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Get rid of the gles3helper class

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Since the backends can now resolve all possible GL
functions, there's no need for the special handling
for GLES that this class did anymore.

Change-Id: Ib48aecc9a892f3c883d76ffc82217f346dbb3adc
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
This commit is contained in:
Lars Knoll 2016-02-02 15:15:52 +01:00 committed by Laszlo Agocs
parent 5e9a5246fb
commit 8115a3b444
4 changed files with 194 additions and 843 deletions
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202
src/gui/opengl/qopenglextensions_p.h
View File

@ -52,204 +52,11 @@
//
#include "qopenglextrafunctions.h"
#include <QtCore/qlibrary.h>
QT_BEGIN_NAMESPACE
class QOpenGLExtensionsPrivate;
class QOpenGLES3Helper
{
public:
QOpenGLES3Helper();
// GLES3
void (QOPENGLF_APIENTRYP ReadBuffer)(GLenum mode);
void (QOPENGLF_APIENTRYP DrawRangeElements)(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices);
void (QOPENGLF_APIENTRYP TexImage3D)(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
void (QOPENGLF_APIENTRYP TexSubImage3D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
void (QOPENGLF_APIENTRYP CopyTexSubImage3D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
void (QOPENGLF_APIENTRYP CompressedTexImage3D)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
void (QOPENGLF_APIENTRYP CompressedTexSubImage3D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
void (QOPENGLF_APIENTRYP GenQueries)(GLsizei n, GLuint *ids);
void (QOPENGLF_APIENTRYP DeleteQueries)(GLsizei n, const GLuint *ids);
GLboolean (QOPENGLF_APIENTRYP IsQuery)(GLuint id);
void (QOPENGLF_APIENTRYP BeginQuery)(GLenum target, GLuint id);
void (QOPENGLF_APIENTRYP EndQuery)(GLenum target);
void (QOPENGLF_APIENTRYP GetQueryiv)(GLenum target, GLenum pname, GLint *params);
void (QOPENGLF_APIENTRYP GetQueryObjectuiv)(GLuint id, GLenum pname, GLuint *params);
GLboolean (QOPENGLF_APIENTRYP UnmapBuffer)(GLenum target);
void (QOPENGLF_APIENTRYP GetBufferPointerv)(GLenum target, GLenum pname, void **params);
void (QOPENGLF_APIENTRYP DrawBuffers)(GLsizei n, const GLenum *bufs);
void (QOPENGLF_APIENTRYP UniformMatrix2x3fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP UniformMatrix3x2fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP UniformMatrix2x4fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP UniformMatrix4x2fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP UniformMatrix3x4fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP UniformMatrix4x3fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP BlitFramebuffer)(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
void (QOPENGLF_APIENTRYP RenderbufferStorageMultisample)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
void (QOPENGLF_APIENTRYP FramebufferTextureLayer)(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
void *(QOPENGLF_APIENTRYP MapBufferRange)(GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
void (QOPENGLF_APIENTRYP FlushMappedBufferRange)(GLenum target, GLintptr offset, GLsizeiptr length);
void (QOPENGLF_APIENTRYP BindVertexArray)(GLuint array);
void (QOPENGLF_APIENTRYP DeleteVertexArrays)(GLsizei n, const GLuint *arrays);
void (QOPENGLF_APIENTRYP GenVertexArrays)(GLsizei n, GLuint *arrays);
GLboolean (QOPENGLF_APIENTRYP IsVertexArray)(GLuint array);
void (QOPENGLF_APIENTRYP GetIntegeri_v)(GLenum target, GLuint index, GLint *data);
void (QOPENGLF_APIENTRYP BeginTransformFeedback)(GLenum primitiveMode);
void (QOPENGLF_APIENTRYP EndTransformFeedback)(void);
void (QOPENGLF_APIENTRYP BindBufferRange)(GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
void (QOPENGLF_APIENTRYP BindBufferBase)(GLenum target, GLuint index, GLuint buffer);
void (QOPENGLF_APIENTRYP TransformFeedbackVaryings)(GLuint program, GLsizei count, const GLchar *const*varyings, GLenum bufferMode);
void (QOPENGLF_APIENTRYP GetTransformFeedbackVarying)(GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
void (QOPENGLF_APIENTRYP VertexAttribIPointer)(GLuint index, GLint size, GLenum type, GLsizei stride, const void *pointer);
void (QOPENGLF_APIENTRYP GetVertexAttribIiv)(GLuint index, GLenum pname, GLint *params);
void (QOPENGLF_APIENTRYP GetVertexAttribIuiv)(GLuint index, GLenum pname, GLuint *params);
void (QOPENGLF_APIENTRYP VertexAttribI4i)(GLuint index, GLint x, GLint y, GLint z, GLint w);
void (QOPENGLF_APIENTRYP VertexAttribI4ui)(GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
void (QOPENGLF_APIENTRYP VertexAttribI4iv)(GLuint index, const GLint *v);
void (QOPENGLF_APIENTRYP VertexAttribI4uiv)(GLuint index, const GLuint *v);
void (QOPENGLF_APIENTRYP GetUniformuiv)(GLuint program, GLint location, GLuint *params);
GLint (QOPENGLF_APIENTRYP GetFragDataLocation)(GLuint program, const GLchar *name);
void (QOPENGLF_APIENTRYP Uniform1ui)(GLint location, GLuint v0);
void (QOPENGLF_APIENTRYP Uniform2ui)(GLint location, GLuint v0, GLuint v1);
void (QOPENGLF_APIENTRYP Uniform3ui)(GLint location, GLuint v0, GLuint v1, GLuint v2);
void (QOPENGLF_APIENTRYP Uniform4ui)(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
void (QOPENGLF_APIENTRYP Uniform1uiv)(GLint location, GLsizei count, const GLuint *value);
void (QOPENGLF_APIENTRYP Uniform2uiv)(GLint location, GLsizei count, const GLuint *value);
void (QOPENGLF_APIENTRYP Uniform3uiv)(GLint location, GLsizei count, const GLuint *value);
void (QOPENGLF_APIENTRYP Uniform4uiv)(GLint location, GLsizei count, const GLuint *value);
void (QOPENGLF_APIENTRYP ClearBufferiv)(GLenum buffer, GLint drawbuffer, const GLint *value);
void (QOPENGLF_APIENTRYP ClearBufferuiv)(GLenum buffer, GLint drawbuffer, const GLuint *value);
void (QOPENGLF_APIENTRYP ClearBufferfv)(GLenum buffer, GLint drawbuffer, const GLfloat *value);
void (QOPENGLF_APIENTRYP ClearBufferfi)(GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
const GLubyte *(QOPENGLF_APIENTRYP GetStringi)(GLenum name, GLuint index);
void (QOPENGLF_APIENTRYP CopyBufferSubData)(GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
void (QOPENGLF_APIENTRYP GetUniformIndices)(GLuint program, GLsizei uniformCount, const GLchar *const*uniformNames, GLuint *uniformIndices);
void (QOPENGLF_APIENTRYP GetActiveUniformsiv)(GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
GLuint (QOPENGLF_APIENTRYP GetUniformBlockIndex)(GLuint program, const GLchar *uniformBlockName);
void (QOPENGLF_APIENTRYP GetActiveUniformBlockiv)(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
void (QOPENGLF_APIENTRYP GetActiveUniformBlockName)(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
void (QOPENGLF_APIENTRYP UniformBlockBinding)(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
void (QOPENGLF_APIENTRYP DrawArraysInstanced)(GLenum mode, GLint first, GLsizei count, GLsizei instancecount);
void (QOPENGLF_APIENTRYP DrawElementsInstanced)(GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount);
GLsync (QOPENGLF_APIENTRYP FenceSync)(GLenum condition, GLbitfield flags);
GLboolean (QOPENGLF_APIENTRYP IsSync)(GLsync sync);
void (QOPENGLF_APIENTRYP DeleteSync)(GLsync sync);
GLenum (QOPENGLF_APIENTRYP ClientWaitSync)(GLsync sync, GLbitfield flags, GLuint64 timeout);
void (QOPENGLF_APIENTRYP WaitSync)(GLsync sync, GLbitfield flags, GLuint64 timeout);
void (QOPENGLF_APIENTRYP GetInteger64v)(GLenum pname, GLint64 *data);
void (QOPENGLF_APIENTRYP GetSynciv)(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
void (QOPENGLF_APIENTRYP GetInteger64i_v)(GLenum target, GLuint index, GLint64 *data);
void (QOPENGLF_APIENTRYP GetBufferParameteri64v)(GLenum target, GLenum pname, GLint64 *params);
void (QOPENGLF_APIENTRYP GenSamplers)(GLsizei count, GLuint *samplers);
void (QOPENGLF_APIENTRYP DeleteSamplers)(GLsizei count, const GLuint *samplers);
GLboolean (QOPENGLF_APIENTRYP IsSampler)(GLuint sampler);
void (QOPENGLF_APIENTRYP BindSampler)(GLuint unit, GLuint sampler);
void (QOPENGLF_APIENTRYP SamplerParameteri)(GLuint sampler, GLenum pname, GLint param);
void (QOPENGLF_APIENTRYP SamplerParameteriv)(GLuint sampler, GLenum pname, const GLint *param);
void (QOPENGLF_APIENTRYP SamplerParameterf)(GLuint sampler, GLenum pname, GLfloat param);
void (QOPENGLF_APIENTRYP SamplerParameterfv)(GLuint sampler, GLenum pname, const GLfloat *param);
void (QOPENGLF_APIENTRYP GetSamplerParameteriv)(GLuint sampler, GLenum pname, GLint *params);
void (QOPENGLF_APIENTRYP GetSamplerParameterfv)(GLuint sampler, GLenum pname, GLfloat *params);
void (QOPENGLF_APIENTRYP VertexAttribDivisor)(GLuint index, GLuint divisor);
void (QOPENGLF_APIENTRYP BindTransformFeedback)(GLenum target, GLuint id);
void (QOPENGLF_APIENTRYP DeleteTransformFeedbacks)(GLsizei n, const GLuint *ids);
void (QOPENGLF_APIENTRYP GenTransformFeedbacks)(GLsizei n, GLuint *ids);
GLboolean (QOPENGLF_APIENTRYP IsTransformFeedback)(GLuint id);
void (QOPENGLF_APIENTRYP PauseTransformFeedback)(void);
void (QOPENGLF_APIENTRYP ResumeTransformFeedback)(void);
void (QOPENGLF_APIENTRYP GetProgramBinary)(GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
void (QOPENGLF_APIENTRYP ProgramBinary)(GLuint program, GLenum binaryFormat, const void *binary, GLsizei length);
void (QOPENGLF_APIENTRYP ProgramParameteri)(GLuint program, GLenum pname, GLint value);
void (QOPENGLF_APIENTRYP InvalidateFramebuffer)(GLenum target, GLsizei numAttachments, const GLenum *attachments);
void (QOPENGLF_APIENTRYP InvalidateSubFramebuffer)(GLenum target, GLsizei numAttachments, const GLenum *attachments, GLint x, GLint y, GLsizei width, GLsizei height);
void (QOPENGLF_APIENTRYP TexStorage2D)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
void (QOPENGLF_APIENTRYP TexStorage3D)(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
void (QOPENGLF_APIENTRYP GetInternalformativ)(GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint *params);
// GLES 3.1
void (QOPENGLF_APIENTRYP DispatchCompute)(GLuint num_groups_x, GLuint num_groups_y, GLuint num_groups_z);
void (QOPENGLF_APIENTRYP DispatchComputeIndirect)(GLintptr indirect);
void (QOPENGLF_APIENTRYP DrawArraysIndirect)(GLenum mode, const void *indirect);
void (QOPENGLF_APIENTRYP DrawElementsIndirect)(GLenum mode, GLenum type, const void *indirect);
void (QOPENGLF_APIENTRYP FramebufferParameteri)(GLenum target, GLenum pname, GLint param);
void (QOPENGLF_APIENTRYP GetFramebufferParameteriv)(GLenum target, GLenum pname, GLint *params);
void (QOPENGLF_APIENTRYP GetProgramInterfaceiv)(GLuint program, GLenum programInterface, GLenum pname, GLint *params);
GLuint (QOPENGLF_APIENTRYP GetProgramResourceIndex)(GLuint program, GLenum programInterface, const GLchar *name);
void (QOPENGLF_APIENTRYP GetProgramResourceName)(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize, GLsizei *length, GLchar *name);
void (QOPENGLF_APIENTRYP GetProgramResourceiv)(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLint *params);
GLint (QOPENGLF_APIENTRYP GetProgramResourceLocation)(GLuint program, GLenum programInterface, const GLchar *name);
void (QOPENGLF_APIENTRYP UseProgramStages)(GLuint pipeline, GLbitfield stages, GLuint program);
void (QOPENGLF_APIENTRYP ActiveShaderProgram)(GLuint pipeline, GLuint program);
GLuint (QOPENGLF_APIENTRYP CreateShaderProgramv)(GLenum type, GLsizei count, const GLchar *const*strings);
void (QOPENGLF_APIENTRYP BindProgramPipeline)(GLuint pipeline);
void (QOPENGLF_APIENTRYP DeleteProgramPipelines)(GLsizei n, const GLuint *pipelines);
void (QOPENGLF_APIENTRYP GenProgramPipelines)(GLsizei n, GLuint *pipelines);
GLboolean (QOPENGLF_APIENTRYP IsProgramPipeline)(GLuint pipeline);
void (QOPENGLF_APIENTRYP GetProgramPipelineiv)(GLuint pipeline, GLenum pname, GLint *params);
void (QOPENGLF_APIENTRYP ProgramUniform1i)(GLuint program, GLint location, GLint v0);
void (QOPENGLF_APIENTRYP ProgramUniform2i)(GLuint program, GLint location, GLint v0, GLint v1);
void (QOPENGLF_APIENTRYP ProgramUniform3i)(GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
void (QOPENGLF_APIENTRYP ProgramUniform4i)(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
void (QOPENGLF_APIENTRYP ProgramUniform1ui)(GLuint program, GLint location, GLuint v0);
void (QOPENGLF_APIENTRYP ProgramUniform2ui)(GLuint program, GLint location, GLuint v0, GLuint v1);
void (QOPENGLF_APIENTRYP ProgramUniform3ui)(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
void (QOPENGLF_APIENTRYP ProgramUniform4ui)(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
void (QOPENGLF_APIENTRYP ProgramUniform1f)(GLuint program, GLint location, GLfloat v0);
void (QOPENGLF_APIENTRYP ProgramUniform2f)(GLuint program, GLint location, GLfloat v0, GLfloat v1);
void (QOPENGLF_APIENTRYP ProgramUniform3f)(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
void (QOPENGLF_APIENTRYP ProgramUniform4f)(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
void (QOPENGLF_APIENTRYP ProgramUniform1iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
void (QOPENGLF_APIENTRYP ProgramUniform2iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
void (QOPENGLF_APIENTRYP ProgramUniform3iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
void (QOPENGLF_APIENTRYP ProgramUniform4iv)(GLuint program, GLint location, GLsizei count, const GLint *value);
void (QOPENGLF_APIENTRYP ProgramUniform1uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
void (QOPENGLF_APIENTRYP ProgramUniform2uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
void (QOPENGLF_APIENTRYP ProgramUniform3uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
void (QOPENGLF_APIENTRYP ProgramUniform4uiv)(GLuint program, GLint location, GLsizei count, const GLuint *value);
void (QOPENGLF_APIENTRYP ProgramUniform1fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
void (QOPENGLF_APIENTRYP ProgramUniform2fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
void (QOPENGLF_APIENTRYP ProgramUniform3fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
void (QOPENGLF_APIENTRYP ProgramUniform4fv)(GLuint program, GLint location, GLsizei count, const GLfloat *value);
void (QOPENGLF_APIENTRYP ProgramUniformMatrix2fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP ProgramUniformMatrix3fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP ProgramUniformMatrix4fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP ProgramUniformMatrix2x3fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP ProgramUniformMatrix3x2fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP ProgramUniformMatrix2x4fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP ProgramUniformMatrix4x2fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP ProgramUniformMatrix3x4fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP ProgramUniformMatrix4x3fv)(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
void (QOPENGLF_APIENTRYP ValidateProgramPipeline)(GLuint pipeline);
void (QOPENGLF_APIENTRYP GetProgramPipelineInfoLog)(GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
void (QOPENGLF_APIENTRYP BindImageTexture)(GLuint unit, GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum access, GLenum format);
void (QOPENGLF_APIENTRYP GetBooleani_v)(GLenum target, GLuint index, GLboolean *data);
void (QOPENGLF_APIENTRYP MemoryBarrierFunc)(GLbitfield barriers);
void (QOPENGLF_APIENTRYP MemoryBarrierByRegion)(GLbitfield barriers);
void (QOPENGLF_APIENTRYP TexStorage2DMultisample)(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
void (QOPENGLF_APIENTRYP GetMultisamplefv)(GLenum pname, GLuint index, GLfloat *val);
void (QOPENGLF_APIENTRYP SampleMaski)(GLuint maskNumber, GLbitfield mask);
void (QOPENGLF_APIENTRYP GetTexLevelParameteriv)(GLenum target, GLint level, GLenum pname, GLint *params);
void (QOPENGLF_APIENTRYP GetTexLevelParameterfv)(GLenum target, GLint level, GLenum pname, GLfloat *params);
void (QOPENGLF_APIENTRYP BindVertexBuffer)(GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride);
void (QOPENGLF_APIENTRYP VertexAttribFormat)(GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset);
void (QOPENGLF_APIENTRYP VertexAttribIFormat)(GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset);
void (QOPENGLF_APIENTRYP VertexAttribBinding)(GLuint attribindex, GLuint bindingindex);
void (QOPENGLF_APIENTRYP VertexBindingDivisor)(GLuint bindingindex, GLuint divisor);
QPair<int, int> supportedVersion() const { return m_supportedVersion; }
private:
bool init();
QFunctionPointer resolve(const char *name);
#ifndef QT_NO_LIBRARY
QLibrary m_gl;
#endif
QPair<int, int> m_supportedVersion;
};
class Q_GUI_EXPORT QOpenGLExtensions : public QOpenGLExtraFunctions
{
Q_DECLARE_PRIVATE(QOpenGLExtensions)
@ -293,10 +100,10 @@ public:
void glGetBufferSubData(GLenum target, qopengl_GLintptr offset, qopengl_GLsizeiptr size, GLvoid *data);
void glDiscardFramebufferEXT (GLenum target, GLsizei numAttachments, const GLenum *attachments);
QOpenGLES3Helper *gles3Helper();
void flushShared();
QOpenGLExtensionsPrivate *d() const;
private:
static bool isInitialized(const QOpenGLFunctionsPrivate *d) { return d != 0; }
};
@ -316,6 +123,11 @@ public:
bool flushIsSufficientToSyncContexts;
};
inline QOpenGLExtensionsPrivate *QOpenGLExtensions::d() const
{
return static_cast<QOpenGLExtensionsPrivate *>(d_ptr);
}
inline GLvoid *QOpenGLExtensions::glMapBuffer(GLenum target, GLenum access)
{
Q_D(QOpenGLExtensions);

809
src/gui/opengl/qopenglfunctions.cpp
View File

@ -47,10 +47,6 @@
#include <qpa/qplatformintegration.h>
#include <QtCore/qloggingcategory.h>
#ifdef Q_OS_IOS
#include <dlfcn.h>
#endif
#ifndef GL_FRAMEBUFFER_SRGB_CAPABLE_EXT
#define GL_FRAMEBUFFER_SRGB_CAPABLE_EXT 0x8DBA
#endif
@ -5036,278 +5032,6 @@ QOpenGLFunctionsPrivate::QOpenGLFunctionsPrivate(QOpenGLContext *)
\internal
*/
// Functions part of the OpenGL ES 3.0+ standard need special handling. These, just like
// the 2.0 functions, are not guaranteed to be resolvable via eglGetProcAddress or
// similar. (we cannot count on EGL_KHR_(client_)get_all_proc_addresses being available)
// Calling them directly is, unlike the 2.0 functions, not feasible because one may build
// the binaries on a GLES3-capable system and then deploy on a GLES2-only system that does
// not have these symbols, and vice versa. Until ES3 becomes universally available, they
// have to be dlsym'ed.
Q_GLOBAL_STATIC(QOpenGLES3Helper, qgles3Helper)
bool QOpenGLES3Helper::init()
{
#ifdef QT_NO_LIBRARY
return false;
#elif !defined(Q_OS_IOS)
# ifdef Q_OS_WIN
# ifndef QT_DEBUG
m_gl.setFileName(QStringLiteral("libGLESv2"));
# else
m_gl.setFileName(QStringLiteral("libGLESv2d"));
# endif
# else
# ifdef Q_OS_ANDROID
m_gl.setFileName(QStringLiteral("GLESv2"));
# else
m_gl.setFileNameAndVersion(QStringLiteral("GLESv2"), 2);
# endif
# endif // Q_OS_WIN
return m_gl.load();
#else
return true;
#endif // Q_OS_IOS
}
QFunctionPointer QOpenGLES3Helper::resolve(const char *name)
{
#ifdef Q_OS_IOS
return QFunctionPointer(dlsym(RTLD_DEFAULT, name));
#elif !defined(QT_NO_LIBRARY)
return m_gl.resolve(name);
#else
Q_UNUSED(name);
return 0;
#endif
}
QOpenGLES3Helper::QOpenGLES3Helper()
{
m_supportedVersion = qMakePair(2, 0);
if (Q_UNLIKELY(!init())) {
qFatal("Failed to load libGLESv2");
} else {
const QPair<int, int> contextVersion = QOpenGLContext::currentContext()->format().version();
qCDebug(lcGLES3, "Resolving OpenGL ES 3.0 entry points");
BeginQuery = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint)) resolve("glBeginQuery");
BeginTransformFeedback = (void (QOPENGLF_APIENTRYP) (GLenum)) resolve("glBeginTransformFeedback");
BindBufferBase = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLuint)) resolve("glBindBufferBase");
BindBufferRange = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLuint, GLintptr, GLsizeiptr)) resolve("glBindBufferRange");
BindSampler = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint)) resolve("glBindSampler");
BindTransformFeedback = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint)) resolve("glBindTransformFeedback");
BindVertexArray = (void (QOPENGLF_APIENTRYP) (GLuint)) resolve("glBindVertexArray");
BlitFramebuffer = (void (QOPENGLF_APIENTRYP) (GLint, GLint, GLint, GLint, GLint, GLint, GLint, GLint, GLbitfield, GLenum)) resolve("glBlitFramebuffer");
ClearBufferfi = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLfloat, GLint)) resolve("glClearBufferfi");
ClearBufferfv = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, const GLfloat *)) resolve("glClearBufferfv");
ClearBufferiv = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, const GLint *)) resolve("glClearBufferiv");
ClearBufferuiv = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, const GLuint *)) resolve("glClearBufferuiv");
ClientWaitSync = (GLenum (QOPENGLF_APIENTRYP) (GLsync, GLbitfield, GLuint64)) resolve("glClientWaitSync");
CompressedTexImage3D = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLenum, GLsizei, GLsizei, GLsizei, GLint, GLsizei, const void *)) resolve("glCompressedTexImage3D");
CompressedTexSubImage3D = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLenum, GLsizei, const void *)) resolve("glCompressedTexSubImage3D");
CopyBufferSubData = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLintptr, GLintptr, GLsizeiptr)) resolve("glCopyBufferSubData");
CopyTexSubImage3D = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLint, GLint, GLint, GLint, GLint, GLsizei, GLsizei)) resolve("glCopyTexSubImage3D");
DeleteQueries = (void (QOPENGLF_APIENTRYP) (GLsizei, const GLuint *)) resolve("glDeleteQueries");
DeleteSamplers = (void (QOPENGLF_APIENTRYP) (GLsizei, const GLuint *)) resolve("glDeleteSamplers");
DeleteSync = (void (QOPENGLF_APIENTRYP) (GLsync)) resolve("glDeleteSync");
DeleteTransformFeedbacks = (void (QOPENGLF_APIENTRYP) (GLsizei, const GLuint *)) resolve("glDeleteTransformFeedbacks");
DeleteVertexArrays = (void (QOPENGLF_APIENTRYP) (GLsizei, const GLuint *)) resolve("glDeleteVertexArrays");
DrawArraysInstanced = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLsizei, GLsizei)) resolve("glDrawArraysInstanced");
DrawBuffers = (void (QOPENGLF_APIENTRYP) (GLsizei, const GLenum *)) resolve("glDrawBuffers");
DrawElementsInstanced = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, GLenum, const void *, GLsizei)) resolve("glDrawElementsInstanced");
DrawRangeElements = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLuint, GLsizei, GLenum, const void *)) resolve("glDrawRangeElements");
EndQuery = (void (QOPENGLF_APIENTRYP) (GLenum)) resolve("glEndQuery");
EndTransformFeedback = (void (QOPENGLF_APIENTRYP) ()) resolve("glEndTransformFeedback");
FenceSync = (GLsync (QOPENGLF_APIENTRYP) (GLenum, GLbitfield)) resolve("glFenceSync");
FlushMappedBufferRange = (void (QOPENGLF_APIENTRYP) (GLenum, GLintptr, GLsizeiptr)) resolve("glFlushMappedBufferRange");
FramebufferTextureLayer = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLuint, GLint, GLint)) resolve("glFramebufferTextureLayer");
GenQueries = (void (QOPENGLF_APIENTRYP) (GLsizei, GLuint*)) resolve("glGenQueries");
GenSamplers = (void (QOPENGLF_APIENTRYP) (GLsizei, GLuint*)) resolve("glGenSamplers");
GenTransformFeedbacks = (void (QOPENGLF_APIENTRYP) (GLsizei, GLuint*)) resolve("glGenTransformFeedbacks");
GenVertexArrays = (void (QOPENGLF_APIENTRYP) (GLsizei, GLuint*)) resolve("glGenVertexArrays");
GetActiveUniformBlockName = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLsizei, GLsizei*, GLchar*)) resolve("glGetActiveUniformBlockName");
GetActiveUniformBlockiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLenum, GLint*)) resolve("glGetActiveUniformBlockiv");
GetActiveUniformsiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLsizei, const GLuint *, GLenum, GLint*)) resolve("glGetActiveUniformsiv");
GetBufferParameteri64v = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLint64*)) resolve("glGetBufferParameteri64v");
GetBufferPointerv = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, void **)) resolve("glGetBufferPointerv");
GetFragDataLocation = (GLint (QOPENGLF_APIENTRYP) (GLuint, const GLchar *)) resolve("glGetFragDataLocation");
GetInteger64i_v = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLint64*)) resolve("glGetInteger64i_v");
GetInteger64v = (void (QOPENGLF_APIENTRYP) (GLenum, GLint64*)) resolve("glGetInteger64v");
GetIntegeri_v = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLint*)) resolve("glGetIntegeri_v");
GetInternalformativ = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLenum, GLsizei, GLint*)) resolve("glGetInternalformativ");
GetProgramBinary = (void (QOPENGLF_APIENTRYP) (GLuint, GLsizei, GLsizei*, GLenum*, void *)) resolve("glGetProgramBinary");
GetQueryObjectuiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLuint*)) resolve("glGetQueryObjectuiv");
GetQueryiv = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLint*)) resolve("glGetQueryiv");
GetSamplerParameterfv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLfloat*)) resolve("glGetSamplerParameterfv");
GetSamplerParameteriv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLint*)) resolve("glGetSamplerParameteriv");
GetStringi = (const GLubyte * (QOPENGLF_APIENTRYP) (GLenum, GLuint)) resolve("glGetStringi");
GetSynciv = (void (QOPENGLF_APIENTRYP) (GLsync, GLenum, GLsizei, GLsizei*, GLint*)) resolve("glGetSynciv");
GetTransformFeedbackVarying = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLsizei, GLsizei*, GLsizei*, GLenum*, GLchar*)) resolve("glGetTransformFeedbackVarying");
GetUniformBlockIndex = (GLuint (QOPENGLF_APIENTRYP) (GLuint, const GLchar *)) resolve("glGetUniformBlockIndex");
GetUniformIndices = (void (QOPENGLF_APIENTRYP) (GLuint, GLsizei, const GLchar *const*, GLuint*)) resolve("glGetUniformIndices");
GetUniformuiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLuint*)) resolve("glGetUniformuiv");
GetVertexAttribIiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLint*)) resolve("glGetVertexAttribIiv");
GetVertexAttribIuiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLuint*)) resolve("glGetVertexAttribIuiv");
InvalidateFramebuffer = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, const GLenum *)) resolve("glInvalidateFramebuffer");
InvalidateSubFramebuffer = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, const GLenum *, GLint, GLint, GLsizei, GLsizei)) resolve("glInvalidateSubFramebuffer");
IsQuery = (GLboolean (QOPENGLF_APIENTRYP) (GLuint)) resolve("glIsQuery");
IsSampler = (GLboolean (QOPENGLF_APIENTRYP) (GLuint)) resolve("glIsSampler");
IsSync = (GLboolean (QOPENGLF_APIENTRYP) (GLsync)) resolve("glIsSync");
IsTransformFeedback = (GLboolean (QOPENGLF_APIENTRYP) (GLuint)) resolve("glIsTransformFeedback");
IsVertexArray = (GLboolean (QOPENGLF_APIENTRYP) (GLuint)) resolve("glIsVertexArray");
MapBufferRange = (void * (QOPENGLF_APIENTRYP) (GLenum, GLintptr, GLsizeiptr, GLbitfield)) resolve("glMapBufferRange");
PauseTransformFeedback = (void (QOPENGLF_APIENTRYP) ()) resolve("glPauseTransformFeedback");
ProgramBinary = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, const void *, GLsizei)) resolve("glProgramBinary");
ProgramParameteri = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLint)) resolve("glProgramParameteri");
ReadBuffer = (void (QOPENGLF_APIENTRYP) (GLenum)) resolve("glReadBuffer");
RenderbufferStorageMultisample = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, GLenum, GLsizei, GLsizei)) resolve("glRenderbufferStorageMultisample");
ResumeTransformFeedback = (void (QOPENGLF_APIENTRYP) ()) resolve("glResumeTransformFeedback");
SamplerParameterf = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLfloat)) resolve("glSamplerParameterf");
SamplerParameterfv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, const GLfloat *)) resolve("glSamplerParameterfv");
SamplerParameteri = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLint)) resolve("glSamplerParameteri");
SamplerParameteriv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, const GLint *)) resolve("glSamplerParameteriv");
TexImage3D = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLint, GLsizei, GLsizei, GLsizei, GLint, GLenum, GLenum, const void *)) resolve("glTexImage3D");
TexStorage2D = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, GLenum, GLsizei, GLsizei)) resolve("glTexStorage2D");
TexStorage3D = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, GLenum, GLsizei, GLsizei, GLsizei)) resolve("glTexStorage3D");
TexSubImage3D = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei, GLenum, GLenum, const void *)) resolve("glTexSubImage3D");
TransformFeedbackVaryings = (void (QOPENGLF_APIENTRYP) (GLuint, GLsizei, const GLchar *const*, GLenum)) resolve("glTransformFeedbackVaryings");
Uniform1ui = (void (QOPENGLF_APIENTRYP) (GLint, GLuint)) resolve("glUniform1ui");
Uniform1uiv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, const GLuint *)) resolve("glUniform1uiv");
Uniform2ui = (void (QOPENGLF_APIENTRYP) (GLint, GLuint, GLuint)) resolve("glUniform2ui");
Uniform2uiv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, const GLuint *)) resolve("glUniform2uiv");
Uniform3ui = (void (QOPENGLF_APIENTRYP) (GLint, GLuint, GLuint, GLuint)) resolve("glUniform3ui");
Uniform3uiv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, const GLuint *)) resolve("glUniform3uiv");
Uniform4ui = (void (QOPENGLF_APIENTRYP) (GLint, GLuint, GLuint, GLuint, GLuint)) resolve("glUniform4ui");
Uniform4uiv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, const GLuint *)) resolve("glUniform4uiv");
UniformBlockBinding = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLuint)) resolve("glUniformBlockBinding");
UniformMatrix2x3fv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glUniformMatrix2x3fv");
UniformMatrix2x4fv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glUniformMatrix2x4fv");
UniformMatrix3x2fv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glUniformMatrix3x2fv");
UniformMatrix3x4fv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glUniformMatrix3x4fv");
UniformMatrix4x2fv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glUniformMatrix4x2fv");
UniformMatrix4x3fv = (void (QOPENGLF_APIENTRYP) (GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glUniformMatrix4x3fv");
UnmapBuffer = (GLboolean (QOPENGLF_APIENTRYP) (GLenum)) resolve("glUnmapBuffer");
VertexAttribDivisor = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint)) resolve("glVertexAttribDivisor");
VertexAttribI4i = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLint, GLint, GLint)) resolve("glVertexAttribI4i");
VertexAttribI4iv = (void (QOPENGLF_APIENTRYP) (GLuint, const GLint *)) resolve("glVertexAttribI4iv");
VertexAttribI4ui = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLuint, GLuint, GLuint)) resolve("glVertexAttribI4ui");
VertexAttribI4uiv = (void (QOPENGLF_APIENTRYP) (GLuint, const GLuint *)) resolve("glVertexAttribI4uiv");
VertexAttribIPointer = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLenum, GLsizei, const void *)) resolve("glVertexAttribIPointer");
WaitSync = (void (QOPENGLF_APIENTRYP) (GLsync, GLbitfield, GLuint64)) resolve("glWaitSync");
if (!BeginQuery || !BlitFramebuffer || !GenTransformFeedbacks || !GenVertexArrays || !MapBufferRange
|| !RenderbufferStorageMultisample || !TexStorage2D || !WaitSync) {
qWarning("OpenGL ES 3.0 entry points not found. This is odd because the driver returned a context of version %d.%d",
contextVersion.first, contextVersion.second);
return;
}
m_supportedVersion = qMakePair(3, 0);
if (contextVersion >= qMakePair(3, 1)) {
qCDebug(lcGLES3, "Resolving OpenGL ES 3.1 entry points");
ActiveShaderProgram = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint)) resolve("glActiveShaderProgram");
BindImageTexture = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLint, GLboolean, GLint, GLenum, GLenum)) resolve("glBindImageTexture");
BindProgramPipeline = (void (QOPENGLF_APIENTRYP) (GLuint)) resolve("glBindProgramPipeline");
BindVertexBuffer = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLintptr, GLsizei)) resolve("glBindVertexBuffer");
CreateShaderProgramv = (GLuint (QOPENGLF_APIENTRYP) (GLenum, GLsizei, const GLchar *const*)) resolve("glCreateShaderProgramv");
DeleteProgramPipelines = (void (QOPENGLF_APIENTRYP) (GLsizei, const GLuint *)) resolve("glDeleteProgramPipelines");
DispatchCompute = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint, GLuint)) resolve("glDispatchCompute");
DispatchComputeIndirect = (void (QOPENGLF_APIENTRYP) (GLintptr)) resolve("glDispatchComputeIndirect");
DrawArraysIndirect = (void (QOPENGLF_APIENTRYP) (GLenum, const void *)) resolve("glDrawArraysIndirect");
DrawElementsIndirect = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, const void *)) resolve("glDrawElementsIndirect");
FramebufferParameteri = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLint)) resolve("glFramebufferParameteri");
GenProgramPipelines = (void (QOPENGLF_APIENTRYP) (GLsizei, GLuint*)) resolve("glGenProgramPipelines");
GetBooleani_v = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLboolean*)) resolve("glGetBooleani_v");
GetFramebufferParameteriv = (void (QOPENGLF_APIENTRYP) (GLenum, GLenum, GLint*)) resolve("glGetFramebufferParameteriv");
GetMultisamplefv = (void (QOPENGLF_APIENTRYP) (GLenum, GLuint, GLfloat*)) resolve("glGetMultisamplefv");
GetProgramInterfaceiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLenum, GLint*)) resolve("glGetProgramInterfaceiv");
GetProgramPipelineInfoLog = (void (QOPENGLF_APIENTRYP) (GLuint, GLsizei, GLsizei*, GLchar*)) resolve("glGetProgramPipelineInfoLog");
GetProgramPipelineiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLint*)) resolve("glGetProgramPipelineiv");
GetProgramResourceIndex = (GLuint (QOPENGLF_APIENTRYP) (GLuint, GLenum, const GLchar *)) resolve("glGetProgramResourceIndex");
GetProgramResourceLocation = (GLint (QOPENGLF_APIENTRYP) (GLuint, GLenum, const GLchar *)) resolve("glGetProgramResourceLocation");
GetProgramResourceName = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLuint, GLsizei, GLsizei*, GLchar*)) resolve("glGetProgramResourceName");
GetProgramResourceiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLenum, GLuint, GLsizei, const GLenum *, GLsizei, GLsizei*, GLint*)) resolve("glGetProgramResourceiv");
GetTexLevelParameterfv = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLenum, GLfloat*)) resolve("glGetTexLevelParameterfv");
GetTexLevelParameteriv = (void (QOPENGLF_APIENTRYP) (GLenum, GLint, GLenum, GLint*)) resolve("glGetTexLevelParameteriv");
IsProgramPipeline = (GLboolean (QOPENGLF_APIENTRYP) (GLuint)) resolve("glIsProgramPipeline");
MemoryBarrierFunc = (void (QOPENGLF_APIENTRYP) (GLbitfield)) resolve("glMemoryBarrier");
MemoryBarrierByRegion = (void (QOPENGLF_APIENTRYP) (GLbitfield)) resolve("glMemoryBarrierByRegion");
ProgramUniform1f = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLfloat)) resolve("glProgramUniform1f");
ProgramUniform1fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLfloat *)) resolve("glProgramUniform1fv");
ProgramUniform1i = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLint)) resolve("glProgramUniform1i");
ProgramUniform1iv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLint *)) resolve("glProgramUniform1iv");
ProgramUniform1ui = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLuint)) resolve("glProgramUniform1ui");
ProgramUniform1uiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLuint *)) resolve("glProgramUniform1uiv");
ProgramUniform2f = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLfloat, GLfloat)) resolve("glProgramUniform2f");
ProgramUniform2fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLfloat *)) resolve("glProgramUniform2fv");
ProgramUniform2i = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLint, GLint)) resolve("glProgramUniform2i");
ProgramUniform2iv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLint *)) resolve("glProgramUniform2iv");
ProgramUniform2ui = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLuint, GLuint)) resolve("glProgramUniform2ui");
ProgramUniform2uiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLuint *)) resolve("glProgramUniform2uiv");
ProgramUniform3f = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLfloat, GLfloat, GLfloat)) resolve("glProgramUniform3f");
ProgramUniform3fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLfloat *)) resolve("glProgramUniform3fv");
ProgramUniform3i = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLint, GLint, GLint)) resolve("glProgramUniform3i");
ProgramUniform3iv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLint *)) resolve("glProgramUniform3iv");
ProgramUniform3ui = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLuint, GLuint, GLuint)) resolve("glProgramUniform3ui");
ProgramUniform3uiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLuint *)) resolve("glProgramUniform3uiv");
ProgramUniform4f = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLfloat, GLfloat, GLfloat, GLfloat)) resolve("glProgramUniform4f");
ProgramUniform4fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLfloat *)) resolve("glProgramUniform4fv");
ProgramUniform4i = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLint, GLint, GLint, GLint)) resolve("glProgramUniform4i");
ProgramUniform4iv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLint *)) resolve("glProgramUniform4iv");
ProgramUniform4ui = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLuint, GLuint, GLuint, GLuint)) resolve("glProgramUniform4ui");
ProgramUniform4uiv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, const GLuint *)) resolve("glProgramUniform4uiv");
ProgramUniformMatrix2fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix2fv");
ProgramUniformMatrix2x3fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix2x3fv");
ProgramUniformMatrix2x4fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix2x4fv");
ProgramUniformMatrix3fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix3fv");
ProgramUniformMatrix3x2fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix3x2fv");
ProgramUniformMatrix3x4fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix3x4fv");
ProgramUniformMatrix4fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix4fv");
ProgramUniformMatrix4x2fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix4x2fv");
ProgramUniformMatrix4x3fv = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLsizei, GLboolean, const GLfloat *)) resolve("glProgramUniformMatrix4x3fv");
SampleMaski = (void (QOPENGLF_APIENTRYP) (GLuint, GLbitfield)) resolve("glSampleMaski");
TexStorage2DMultisample = (void (QOPENGLF_APIENTRYP) (GLenum, GLsizei, GLenum, GLsizei, GLsizei, GLboolean)) resolve("glTexStorage2DMultisample");
UseProgramStages = (void (QOPENGLF_APIENTRYP) (GLuint, GLbitfield, GLuint)) resolve("glUseProgramStages");
ValidateProgramPipeline = (void (QOPENGLF_APIENTRYP) (GLuint)) resolve("glValidateProgramPipeline");
VertexAttribBinding = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint)) resolve("glVertexAttribBinding");
VertexAttribFormat = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLenum, GLboolean, GLuint)) resolve("glVertexAttribFormat");
VertexAttribIFormat = (void (QOPENGLF_APIENTRYP) (GLuint, GLint, GLenum, GLuint)) resolve("glVertexAttribIFormat");
VertexBindingDivisor = (void (QOPENGLF_APIENTRYP) (GLuint, GLuint)) resolve("glVertexBindingDivisor");
if (!ActiveShaderProgram || !BindImageTexture || !DispatchCompute || !DrawArraysIndirect
|| !GenProgramPipelines || !MemoryBarrierFunc) {
qWarning("OpenGL ES 3.1 entry points not found. This is odd because the driver returned a context of version %d.%d",
contextVersion.first, contextVersion.second);
return;
}
m_supportedVersion = qMakePair(3, 1);
}
}
}
// GLES 3.0 and 3.1
// Checks for true OpenGL ES 3.x. OpenGL with GL_ARB_ES3_compatibility
// does not count because there the plain resolvers work anyhow.
static inline bool isES3(int minor)
{
QOpenGLContext *ctx = QOpenGLContext::currentContext();
const bool libMatches = QOpenGLContext::openGLModuleType() == QOpenGLContext::LibGLES;
const bool contextMatches = ctx->isOpenGLES() && ctx->format().version() >= qMakePair(3, minor);
// Resolving happens whenever qgles3Helper() is called first. So do it only
// when the driver gives a 3.0+ context.
if (libMatches && contextMatches)
return qgles3Helper()->supportedVersion() >= qMakePair(3, minor);
return false;
}
/*!
Constructs a default function resolver. The resolver cannot be used until
@ -5338,361 +5062,181 @@ QOpenGLExtraFunctionsPrivate::QOpenGLExtraFunctionsPrivate(QOpenGLContext *ctx)
{
QOpenGLContext *context = QOpenGLContext::currentContext();
QOpenGLES3Helper *gl3helper = 0;
// GLES 3.0
ReadBuffer = RESOLVE(ReadBuffer, 0);
DrawRangeElements = RESOLVE(DrawRangeElements, 0);
TexImage3D = RESOLVE(TexImage3D, 0);
TexSubImage3D = RESOLVE(TexSubImage3D, 0);
CopyTexSubImage3D = RESOLVE(CopyTexSubImage3D, 0);
CompressedTexImage3D = RESOLVE(CompressedTexImage3D, 0);
CompressedTexSubImage3D = RESOLVE(CompressedTexSubImage3D, 0);
GenQueries = RESOLVE(GenQueries, 0);
DeleteQueries = RESOLVE(DeleteQueries, 0);
IsQuery = RESOLVE(IsQuery, 0);
BeginQuery = RESOLVE(BeginQuery, 0);
EndQuery = RESOLVE(EndQuery, 0);
GetQueryiv = RESOLVE(GetQueryiv, 0);
GetQueryObjectuiv = RESOLVE(GetQueryObjectuiv, 0);
UnmapBuffer = RESOLVE(UnmapBuffer, ResolveOES);
GetBufferPointerv = RESOLVE(GetBufferPointerv, 0);
DrawBuffers = RESOLVE(DrawBuffers, 0);
UniformMatrix2x3fv = RESOLVE(UniformMatrix2x3fv, 0);
UniformMatrix3x2fv = RESOLVE(UniformMatrix3x2fv, 0);
UniformMatrix2x4fv = RESOLVE(UniformMatrix2x4fv, 0);
UniformMatrix4x2fv = RESOLVE(UniformMatrix4x2fv, 0);
UniformMatrix3x4fv = RESOLVE(UniformMatrix3x4fv, 0);
UniformMatrix4x3fv = RESOLVE(UniformMatrix4x3fv, 0);
BlitFramebuffer = RESOLVE(BlitFramebuffer, ResolveEXT | ResolveANGLE | ResolveNV);
RenderbufferStorageMultisample = RESOLVE(RenderbufferStorageMultisample, ResolveEXT | ResolveANGLE | ResolveNV);
FramebufferTextureLayer = RESOLVE(FramebufferTextureLayer, 0);
MapBufferRange = RESOLVE(MapBufferRange, 0);
FlushMappedBufferRange = RESOLVE(FlushMappedBufferRange, 0);
BindVertexArray = RESOLVE(BindVertexArray, 0);
DeleteVertexArrays = RESOLVE(DeleteVertexArrays, 0);
GenVertexArrays = RESOLVE(GenVertexArrays, 0);
IsVertexArray = RESOLVE(IsVertexArray, 0);
GetIntegeri_v = RESOLVE(GetIntegeri_v, 0);
BeginTransformFeedback = RESOLVE(BeginTransformFeedback, 0);
EndTransformFeedback = RESOLVE(EndTransformFeedback, 0);
BindBufferRange = RESOLVE(BindBufferRange, 0);
BindBufferBase = RESOLVE(BindBufferBase, 0);
TransformFeedbackVaryings = RESOLVE(TransformFeedbackVaryings, 0);
GetTransformFeedbackVarying = RESOLVE(GetTransformFeedbackVarying, 0);
VertexAttribIPointer = RESOLVE(VertexAttribIPointer, 0);
GetVertexAttribIiv = RESOLVE(GetVertexAttribIiv, 0);
GetVertexAttribIuiv = RESOLVE(GetVertexAttribIuiv, 0);
VertexAttribI4i = RESOLVE(VertexAttribI4i, 0);
VertexAttribI4ui = RESOLVE(VertexAttribI4ui, 0);
VertexAttribI4iv = RESOLVE(VertexAttribI4iv, 0);
VertexAttribI4uiv = RESOLVE(VertexAttribI4uiv, 0);
GetUniformuiv = RESOLVE(GetUniformuiv, 0);
GetFragDataLocation = RESOLVE(GetFragDataLocation, 0);
Uniform1ui = RESOLVE(Uniform1ui, 0);
Uniform2ui = RESOLVE(Uniform2ui, 0);
Uniform3ui = RESOLVE(Uniform3ui, 0);
Uniform4ui = RESOLVE(Uniform4ui, 0);
Uniform1uiv = RESOLVE(Uniform1uiv, 0);
Uniform2uiv = RESOLVE(Uniform2uiv, 0);
Uniform3uiv = RESOLVE(Uniform3uiv, 0);
Uniform4uiv = RESOLVE(Uniform4uiv, 0);
ClearBufferiv = RESOLVE(ClearBufferiv, 0);
ClearBufferuiv = RESOLVE(ClearBufferuiv, 0);
ClearBufferfv = RESOLVE(ClearBufferfv, 0);
ClearBufferfi = RESOLVE(ClearBufferfi, 0);
GetStringi = RESOLVE(GetStringi, 0);
CopyBufferSubData = RESOLVE(CopyBufferSubData, 0);
GetUniformIndices = RESOLVE(GetUniformIndices, 0);
GetActiveUniformsiv = RESOLVE(GetActiveUniformsiv, 0);
GetUniformBlockIndex = RESOLVE(GetUniformBlockIndex, 0);
GetActiveUniformBlockiv = RESOLVE(GetActiveUniformBlockiv, 0);
GetActiveUniformBlockName = RESOLVE(GetActiveUniformBlockName, 0);
UniformBlockBinding = RESOLVE(UniformBlockBinding, 0);
DrawArraysInstanced = RESOLVE(DrawArraysInstanced, 0);
DrawElementsInstanced = RESOLVE(DrawElementsInstanced, 0);
FenceSync = RESOLVE(FenceSync, 0);
IsSync = RESOLVE(IsSync, 0);
DeleteSync = RESOLVE(DeleteSync, 0);
ClientWaitSync = RESOLVE(ClientWaitSync, 0);
WaitSync = RESOLVE(WaitSync, 0);
GetInteger64v = RESOLVE(GetInteger64v, 0);
GetSynciv = RESOLVE(GetSynciv, 0);
GetInteger64i_v = RESOLVE(GetInteger64i_v, 0);
GetBufferParameteri64v = RESOLVE(GetBufferParameteri64v, 0);
GenSamplers = RESOLVE(GenSamplers, 0);
DeleteSamplers = RESOLVE(DeleteSamplers, 0);
IsSampler = RESOLVE(IsSampler, 0);
BindSampler = RESOLVE(BindSampler, 0);
SamplerParameteri = RESOLVE(SamplerParameteri, 0);
SamplerParameteriv = RESOLVE(SamplerParameteriv, 0);
SamplerParameterf = RESOLVE(SamplerParameterf, 0);
SamplerParameterfv = RESOLVE(SamplerParameterfv, 0);
GetSamplerParameteriv = RESOLVE(GetSamplerParameteriv, 0);
GetSamplerParameterfv = RESOLVE(GetSamplerParameterfv, 0);
VertexAttribDivisor = RESOLVE(VertexAttribDivisor, 0);
BindTransformFeedback = RESOLVE(BindTransformFeedback, 0);
DeleteTransformFeedbacks = RESOLVE(DeleteTransformFeedbacks, 0);
GenTransformFeedbacks = RESOLVE(GenTransformFeedbacks, 0);
IsTransformFeedback = RESOLVE(IsTransformFeedback, 0);
PauseTransformFeedback = RESOLVE(PauseTransformFeedback, 0);
ResumeTransformFeedback = RESOLVE(ResumeTransformFeedback, 0);
GetProgramBinary = RESOLVE(GetProgramBinary, 0);
ProgramBinary = RESOLVE(ProgramBinary, 0);
ProgramParameteri = RESOLVE(ProgramParameteri, 0);
InvalidateFramebuffer = RESOLVE(InvalidateFramebuffer, 0);
InvalidateSubFramebuffer = RESOLVE(InvalidateSubFramebuffer, 0);
TexStorage2D = RESOLVE(TexStorage2D, 0);
TexStorage3D = RESOLVE(TexStorage3D, 0);
GetInternalformativ = RESOLVE(GetInternalformativ, 0);
if (isES3(0)) {
gl3helper = qgles3Helper();
ReadBuffer = gl3helper->ReadBuffer;
DrawRangeElements = gl3helper->DrawRangeElements;
TexImage3D = gl3helper->TexImage3D;
TexSubImage3D = gl3helper->TexSubImage3D;
CopyTexSubImage3D = gl3helper->CopyTexSubImage3D;
CompressedTexImage3D = gl3helper->CompressedTexImage3D;
CompressedTexSubImage3D = gl3helper->CompressedTexSubImage3D;
GenQueries = gl3helper->GenQueries;
DeleteQueries = gl3helper->DeleteQueries;
IsQuery = gl3helper->IsQuery;
BeginQuery = gl3helper->BeginQuery;
EndQuery = gl3helper->EndQuery;
GetQueryiv = gl3helper->GetQueryiv;
GetQueryObjectuiv = gl3helper->GetQueryObjectuiv;
UnmapBuffer = gl3helper->UnmapBuffer;
GetBufferPointerv = gl3helper->GetBufferPointerv;
DrawBuffers = gl3helper->DrawBuffers;
UniformMatrix2x3fv = gl3helper->UniformMatrix2x3fv;
UniformMatrix3x2fv = gl3helper->UniformMatrix3x2fv;
UniformMatrix2x4fv = gl3helper->UniformMatrix2x4fv;
UniformMatrix4x2fv = gl3helper->UniformMatrix4x2fv;
UniformMatrix3x4fv = gl3helper->UniformMatrix3x4fv;
UniformMatrix4x3fv = gl3helper->UniformMatrix4x3fv;
BlitFramebuffer = gl3helper->BlitFramebuffer;
RenderbufferStorageMultisample = gl3helper->RenderbufferStorageMultisample;
FramebufferTextureLayer = gl3helper->FramebufferTextureLayer;
MapBufferRange = gl3helper->MapBufferRange;
FlushMappedBufferRange = gl3helper->FlushMappedBufferRange;
BindVertexArray = gl3helper->BindVertexArray;
DeleteVertexArrays = gl3helper->DeleteVertexArrays;
GenVertexArrays = gl3helper->GenVertexArrays;
IsVertexArray = gl3helper->IsVertexArray;
GetIntegeri_v = gl3helper->GetIntegeri_v;
BeginTransformFeedback = gl3helper->BeginTransformFeedback;
EndTransformFeedback = gl3helper->EndTransformFeedback;
BindBufferRange = gl3helper->BindBufferRange;
BindBufferBase = gl3helper->BindBufferBase;
TransformFeedbackVaryings = gl3helper->TransformFeedbackVaryings;
GetTransformFeedbackVarying = gl3helper->GetTransformFeedbackVarying;
VertexAttribIPointer = gl3helper->VertexAttribIPointer;
GetVertexAttribIiv = gl3helper->GetVertexAttribIiv;
GetVertexAttribIuiv = gl3helper->GetVertexAttribIuiv;
VertexAttribI4i = gl3helper->VertexAttribI4i;
VertexAttribI4ui = gl3helper->VertexAttribI4ui;
VertexAttribI4iv = gl3helper->VertexAttribI4iv;
VertexAttribI4uiv = gl3helper->VertexAttribI4uiv;
GetUniformuiv = gl3helper->GetUniformuiv;
GetFragDataLocation = gl3helper->GetFragDataLocation;
Uniform1ui = gl3helper->Uniform1ui;
Uniform2ui = gl3helper->Uniform2ui;
Uniform3ui = gl3helper->Uniform3ui;
Uniform4ui = gl3helper->Uniform4ui;
Uniform1uiv = gl3helper->Uniform1uiv;
Uniform2uiv = gl3helper->Uniform2uiv;
Uniform3uiv = gl3helper->Uniform3uiv;
Uniform4uiv = gl3helper->Uniform4uiv;
ClearBufferiv = gl3helper->ClearBufferiv;
ClearBufferuiv = gl3helper->ClearBufferuiv;
ClearBufferfv = gl3helper->ClearBufferfv;
ClearBufferfi = gl3helper->ClearBufferfi;
GetStringi = gl3helper->GetStringi;
CopyBufferSubData = gl3helper->CopyBufferSubData;
GetUniformIndices = gl3helper->GetUniformIndices;
GetActiveUniformsiv = gl3helper->GetActiveUniformsiv;
GetUniformBlockIndex = gl3helper->GetUniformBlockIndex;
GetActiveUniformBlockiv = gl3helper->GetActiveUniformBlockiv;
GetActiveUniformBlockName = gl3helper->GetActiveUniformBlockName;
UniformBlockBinding = gl3helper->UniformBlockBinding;
DrawArraysInstanced = gl3helper->DrawArraysInstanced;
DrawElementsInstanced = gl3helper->DrawElementsInstanced;
FenceSync = gl3helper->FenceSync;
IsSync = gl3helper->IsSync;
DeleteSync = gl3helper->DeleteSync;
ClientWaitSync = gl3helper->ClientWaitSync;
WaitSync = gl3helper->WaitSync;
GetInteger64v = gl3helper->GetInteger64v;
GetSynciv = gl3helper->GetSynciv;
GetInteger64i_v = gl3helper->GetInteger64i_v;
GetBufferParameteri64v = gl3helper->GetBufferParameteri64v;
GenSamplers = gl3helper->GenSamplers;
DeleteSamplers = gl3helper->DeleteSamplers;
IsSampler = gl3helper->IsSampler;
BindSampler = gl3helper->BindSampler;
SamplerParameteri = gl3helper->SamplerParameteri;
SamplerParameteriv = gl3helper->SamplerParameteriv;
SamplerParameterf = gl3helper->SamplerParameterf;
SamplerParameterfv = gl3helper->SamplerParameterfv;
GetSamplerParameteriv = gl3helper->GetSamplerParameteriv;
GetSamplerParameterfv = gl3helper->GetSamplerParameterfv;
VertexAttribDivisor = gl3helper->VertexAttribDivisor;
BindTransformFeedback = gl3helper->BindTransformFeedback;
DeleteTransformFeedbacks = gl3helper->DeleteTransformFeedbacks;
GenTransformFeedbacks = gl3helper->GenTransformFeedbacks;
IsTransformFeedback = gl3helper->IsTransformFeedback;
PauseTransformFeedback = gl3helper->PauseTransformFeedback;
ResumeTransformFeedback = gl3helper->ResumeTransformFeedback;
GetProgramBinary = gl3helper->GetProgramBinary;
ProgramBinary = gl3helper->ProgramBinary;
ProgramParameteri = gl3helper->ProgramParameteri;
InvalidateFramebuffer = gl3helper->InvalidateFramebuffer;
InvalidateSubFramebuffer = gl3helper->InvalidateSubFramebuffer;
TexStorage2D = gl3helper->TexStorage2D;
TexStorage3D = gl3helper->TexStorage3D;
GetInternalformativ = gl3helper->GetInternalformativ;
} else {
ReadBuffer = RESOLVE(ReadBuffer, 0);
DrawRangeElements = RESOLVE(DrawRangeElements, 0);
TexImage3D = RESOLVE(TexImage3D, 0);
TexSubImage3D = RESOLVE(TexSubImage3D, 0);
CopyTexSubImage3D = RESOLVE(CopyTexSubImage3D, 0);
CompressedTexImage3D = RESOLVE(CompressedTexImage3D, 0);
CompressedTexSubImage3D = RESOLVE(CompressedTexSubImage3D, 0);
GenQueries = RESOLVE(GenQueries, 0);
DeleteQueries = RESOLVE(DeleteQueries, 0);
IsQuery = RESOLVE(IsQuery, 0);
BeginQuery = RESOLVE(BeginQuery, 0);
EndQuery = RESOLVE(EndQuery, 0);
GetQueryiv = RESOLVE(GetQueryiv, 0);
GetQueryObjectuiv = RESOLVE(GetQueryObjectuiv, 0);
UnmapBuffer = RESOLVE(UnmapBuffer, ResolveOES);
GetBufferPointerv = RESOLVE(GetBufferPointerv, 0);
DrawBuffers = RESOLVE(DrawBuffers, 0);
UniformMatrix2x3fv = RESOLVE(UniformMatrix2x3fv, 0);
UniformMatrix3x2fv = RESOLVE(UniformMatrix3x2fv, 0);
UniformMatrix2x4fv = RESOLVE(UniformMatrix2x4fv, 0);
UniformMatrix4x2fv = RESOLVE(UniformMatrix4x2fv, 0);
UniformMatrix3x4fv = RESOLVE(UniformMatrix3x4fv, 0);
UniformMatrix4x3fv = RESOLVE(UniformMatrix4x3fv, 0);
BlitFramebuffer = RESOLVE(BlitFramebuffer, ResolveEXT | ResolveANGLE | ResolveNV);
RenderbufferStorageMultisample = RESOLVE(RenderbufferStorageMultisample, ResolveEXT | ResolveANGLE | ResolveNV);
FramebufferTextureLayer = RESOLVE(FramebufferTextureLayer, 0);
MapBufferRange = RESOLVE(MapBufferRange, 0);
FlushMappedBufferRange = RESOLVE(FlushMappedBufferRange, 0);
BindVertexArray = RESOLVE(BindVertexArray, 0);
DeleteVertexArrays = RESOLVE(DeleteVertexArrays, 0);
GenVertexArrays = RESOLVE(GenVertexArrays, 0);
IsVertexArray = RESOLVE(IsVertexArray, 0);
GetIntegeri_v = RESOLVE(GetIntegeri_v, 0);
BeginTransformFeedback = RESOLVE(BeginTransformFeedback, 0);
EndTransformFeedback = RESOLVE(EndTransformFeedback, 0);
BindBufferRange = RESOLVE(BindBufferRange, 0);
BindBufferBase = RESOLVE(BindBufferBase, 0);
TransformFeedbackVaryings = RESOLVE(TransformFeedbackVaryings, 0);
GetTransformFeedbackVarying = RESOLVE(GetTransformFeedbackVarying, 0);
VertexAttribIPointer = RESOLVE(VertexAttribIPointer, 0);
GetVertexAttribIiv = RESOLVE(GetVertexAttribIiv, 0);
GetVertexAttribIuiv = RESOLVE(GetVertexAttribIuiv, 0);
VertexAttribI4i = RESOLVE(VertexAttribI4i, 0);
VertexAttribI4ui = RESOLVE(VertexAttribI4ui, 0);
VertexAttribI4iv = RESOLVE(VertexAttribI4iv, 0);
VertexAttribI4uiv = RESOLVE(VertexAttribI4uiv, 0);
GetUniformuiv = RESOLVE(GetUniformuiv, 0);
GetFragDataLocation = RESOLVE(GetFragDataLocation, 0);
Uniform1ui = RESOLVE(Uniform1ui, 0);
Uniform2ui = RESOLVE(Uniform2ui, 0);
Uniform3ui = RESOLVE(Uniform3ui, 0);
Uniform4ui = RESOLVE(Uniform4ui, 0);
Uniform1uiv = RESOLVE(Uniform1uiv, 0);
Uniform2uiv = RESOLVE(Uniform2uiv, 0);
Uniform3uiv = RESOLVE(Uniform3uiv, 0);
Uniform4uiv = RESOLVE(Uniform4uiv, 0);
ClearBufferiv = RESOLVE(ClearBufferiv, 0);
ClearBufferuiv = RESOLVE(ClearBufferuiv, 0);
ClearBufferfv = RESOLVE(ClearBufferfv, 0);
ClearBufferfi = RESOLVE(ClearBufferfi, 0);
GetStringi = RESOLVE(GetStringi, 0);
CopyBufferSubData = RESOLVE(CopyBufferSubData, 0);
GetUniformIndices = RESOLVE(GetUniformIndices, 0);
GetActiveUniformsiv = RESOLVE(GetActiveUniformsiv, 0);
GetUniformBlockIndex = RESOLVE(GetUniformBlockIndex, 0);
GetActiveUniformBlockiv = RESOLVE(GetActiveUniformBlockiv, 0);
GetActiveUniformBlockName = RESOLVE(GetActiveUniformBlockName, 0);
UniformBlockBinding = RESOLVE(UniformBlockBinding, 0);
DrawArraysInstanced = RESOLVE(DrawArraysInstanced, 0);
DrawElementsInstanced = RESOLVE(DrawElementsInstanced, 0);
FenceSync = RESOLVE(FenceSync, 0);
IsSync = RESOLVE(IsSync, 0);
DeleteSync = RESOLVE(DeleteSync, 0);
ClientWaitSync = RESOLVE(ClientWaitSync, 0);
WaitSync = RESOLVE(WaitSync, 0);
GetInteger64v = RESOLVE(GetInteger64v, 0);
GetSynciv = RESOLVE(GetSynciv, 0);
GetInteger64i_v = RESOLVE(GetInteger64i_v, 0);
GetBufferParameteri64v = RESOLVE(GetBufferParameteri64v, 0);
GenSamplers = RESOLVE(GenSamplers, 0);
DeleteSamplers = RESOLVE(DeleteSamplers, 0);
IsSampler = RESOLVE(IsSampler, 0);
BindSampler = RESOLVE(BindSampler, 0);
SamplerParameteri = RESOLVE(SamplerParameteri, 0);
SamplerParameteriv = RESOLVE(SamplerParameteriv, 0);
SamplerParameterf = RESOLVE(SamplerParameterf, 0);
SamplerParameterfv = RESOLVE(SamplerParameterfv, 0);
GetSamplerParameteriv = RESOLVE(GetSamplerParameteriv, 0);
GetSamplerParameterfv = RESOLVE(GetSamplerParameterfv, 0);
VertexAttribDivisor = RESOLVE(VertexAttribDivisor, 0);
BindTransformFeedback = RESOLVE(BindTransformFeedback, 0);
DeleteTransformFeedbacks = RESOLVE(DeleteTransformFeedbacks, 0);
GenTransformFeedbacks = RESOLVE(GenTransformFeedbacks, 0);
IsTransformFeedback = RESOLVE(IsTransformFeedback, 0);
PauseTransformFeedback = RESOLVE(PauseTransformFeedback, 0);
ResumeTransformFeedback = RESOLVE(ResumeTransformFeedback, 0);
GetProgramBinary = RESOLVE(GetProgramBinary, 0);
ProgramBinary = RESOLVE(ProgramBinary, 0);
ProgramParameteri = RESOLVE(ProgramParameteri, 0);
InvalidateFramebuffer = RESOLVE(InvalidateFramebuffer, 0);
InvalidateSubFramebuffer = RESOLVE(InvalidateSubFramebuffer, 0);
TexStorage2D = RESOLVE(TexStorage2D, 0);
TexStorage3D = RESOLVE(TexStorage3D, 0);
GetInternalformativ = RESOLVE(GetInternalformativ, 0);
}
if (gl3helper && isES3(1)) {
DispatchCompute = gl3helper->DispatchCompute;
DispatchComputeIndirect = gl3helper->DispatchComputeIndirect;
DrawArraysIndirect = gl3helper->DrawArraysIndirect;
DrawElementsIndirect = gl3helper->DrawElementsIndirect;
FramebufferParameteri = gl3helper->FramebufferParameteri;
GetFramebufferParameteriv = gl3helper->GetFramebufferParameteriv;
GetProgramInterfaceiv = gl3helper->GetProgramInterfaceiv;
GetProgramResourceIndex = gl3helper->GetProgramResourceIndex;
GetProgramResourceName = gl3helper->GetProgramResourceName;
GetProgramResourceiv = gl3helper->GetProgramResourceiv;
GetProgramResourceLocation = gl3helper->GetProgramResourceLocation;
UseProgramStages = gl3helper->UseProgramStages;
ActiveShaderProgram = gl3helper->ActiveShaderProgram;
CreateShaderProgramv = gl3helper->CreateShaderProgramv;
BindProgramPipeline = gl3helper->BindProgramPipeline;
DeleteProgramPipelines = gl3helper->DeleteProgramPipelines;
GenProgramPipelines = gl3helper->GenProgramPipelines;
IsProgramPipeline = gl3helper->IsProgramPipeline;
GetProgramPipelineiv = gl3helper->GetProgramPipelineiv;
ProgramUniform1i = gl3helper->ProgramUniform1i;
ProgramUniform2i = gl3helper->ProgramUniform2i;
ProgramUniform3i = gl3helper->ProgramUniform3i;
ProgramUniform4i = gl3helper->ProgramUniform4i;
ProgramUniform1ui = gl3helper->ProgramUniform1ui;
ProgramUniform2ui = gl3helper->ProgramUniform2ui;
ProgramUniform3ui = gl3helper->ProgramUniform3ui;
ProgramUniform4ui = gl3helper->ProgramUniform4ui;
ProgramUniform1f = gl3helper->ProgramUniform1f;
ProgramUniform2f = gl3helper->ProgramUniform2f;
ProgramUniform3f = gl3helper->ProgramUniform3f;
ProgramUniform4f = gl3helper->ProgramUniform4f;
ProgramUniform1iv = gl3helper->ProgramUniform1iv;
ProgramUniform2iv = gl3helper->ProgramUniform2iv;
ProgramUniform3iv = gl3helper->ProgramUniform3iv;
ProgramUniform4iv = gl3helper->ProgramUniform4iv;
ProgramUniform1uiv = gl3helper->ProgramUniform1uiv;
ProgramUniform2uiv = gl3helper->ProgramUniform2uiv;
ProgramUniform3uiv = gl3helper->ProgramUniform3uiv;
ProgramUniform4uiv = gl3helper->ProgramUniform4uiv;
ProgramUniform1fv = gl3helper->ProgramUniform1fv;
ProgramUniform2fv = gl3helper->ProgramUniform2fv;
ProgramUniform3fv = gl3helper->ProgramUniform3fv;
ProgramUniform4fv = gl3helper->ProgramUniform4fv;
ProgramUniformMatrix2fv = gl3helper->ProgramUniformMatrix2fv;
ProgramUniformMatrix3fv = gl3helper->ProgramUniformMatrix3fv;
ProgramUniformMatrix4fv = gl3helper->ProgramUniformMatrix4fv;
ProgramUniformMatrix2x3fv = gl3helper->ProgramUniformMatrix2x3fv;
ProgramUniformMatrix3x2fv = gl3helper->ProgramUniformMatrix3x2fv;
ProgramUniformMatrix2x4fv = gl3helper->ProgramUniformMatrix2x4fv;
ProgramUniformMatrix4x2fv = gl3helper->ProgramUniformMatrix4x2fv;
ProgramUniformMatrix3x4fv = gl3helper->ProgramUniformMatrix3x4fv;
ProgramUniformMatrix4x3fv = gl3helper->ProgramUniformMatrix4x3fv;
ValidateProgramPipeline = gl3helper->ValidateProgramPipeline;
GetProgramPipelineInfoLog = gl3helper->GetProgramPipelineInfoLog;
BindImageTexture = gl3helper->BindImageTexture;
GetBooleani_v = gl3helper->GetBooleani_v;
MemoryBarrier = gl3helper->MemoryBarrierFunc;
MemoryBarrierByRegion = gl3helper->MemoryBarrierByRegion;
TexStorage2DMultisample = gl3helper->TexStorage2DMultisample;
GetMultisamplefv = gl3helper->GetMultisamplefv;
SampleMaski = gl3helper->SampleMaski;
GetTexLevelParameteriv = gl3helper->GetTexLevelParameteriv;
GetTexLevelParameterfv = gl3helper->GetTexLevelParameterfv;
BindVertexBuffer = gl3helper->BindVertexBuffer;
VertexAttribFormat = gl3helper->VertexAttribFormat;
VertexAttribIFormat = gl3helper->VertexAttribIFormat;
VertexAttribBinding = gl3helper->VertexAttribBinding;
VertexBindingDivisor = gl3helper->VertexBindingDivisor;
} else {
DispatchCompute = RESOLVE(DispatchCompute, 0);
DispatchComputeIndirect = RESOLVE(DispatchComputeIndirect, 0);
DrawArraysIndirect = RESOLVE(DrawArraysIndirect, 0);
DrawElementsIndirect = RESOLVE(DrawElementsIndirect, 0);
FramebufferParameteri = RESOLVE(FramebufferParameteri, 0);
GetFramebufferParameteriv = RESOLVE(GetFramebufferParameteriv, 0);
GetProgramInterfaceiv = RESOLVE(GetProgramInterfaceiv, 0);
GetProgramResourceIndex = RESOLVE(GetProgramResourceIndex, 0);
GetProgramResourceName = RESOLVE(GetProgramResourceName, 0);
GetProgramResourceiv = RESOLVE(GetProgramResourceiv, 0);
GetProgramResourceLocation = RESOLVE(GetProgramResourceLocation, 0);
UseProgramStages = RESOLVE(UseProgramStages, 0);
ActiveShaderProgram = RESOLVE(ActiveShaderProgram, 0);
CreateShaderProgramv = RESOLVE(CreateShaderProgramv, 0);
BindProgramPipeline = RESOLVE(BindProgramPipeline, 0);
DeleteProgramPipelines = RESOLVE(DeleteProgramPipelines, 0);
GenProgramPipelines = RESOLVE(GenProgramPipelines, 0);
IsProgramPipeline = RESOLVE(IsProgramPipeline, 0);
GetProgramPipelineiv = RESOLVE(GetProgramPipelineiv, 0);
ProgramUniform1i = RESOLVE(ProgramUniform1i, 0);
ProgramUniform2i = RESOLVE(ProgramUniform2i, 0);
ProgramUniform3i = RESOLVE(ProgramUniform3i, 0);
ProgramUniform4i = RESOLVE(ProgramUniform4i, 0);
ProgramUniform1ui = RESOLVE(ProgramUniform1ui, 0);
ProgramUniform2ui = RESOLVE(ProgramUniform2ui, 0);
ProgramUniform3ui = RESOLVE(ProgramUniform3ui, 0);
ProgramUniform4ui = RESOLVE(ProgramUniform4ui, 0);
ProgramUniform1f = RESOLVE(ProgramUniform1f, 0);
ProgramUniform2f = RESOLVE(ProgramUniform2f, 0);
ProgramUniform3f = RESOLVE(ProgramUniform3f, 0);
ProgramUniform4f = RESOLVE(ProgramUniform4f, 0);
ProgramUniform1iv = RESOLVE(ProgramUniform1iv, 0);
ProgramUniform2iv = RESOLVE(ProgramUniform2iv, 0);
ProgramUniform3iv = RESOLVE(ProgramUniform3iv, 0);
ProgramUniform4iv = RESOLVE(ProgramUniform4iv, 0);
ProgramUniform1uiv = RESOLVE(ProgramUniform1uiv, 0);
ProgramUniform2uiv = RESOLVE(ProgramUniform2uiv, 0);
ProgramUniform3uiv = RESOLVE(ProgramUniform3uiv, 0);
ProgramUniform4uiv = RESOLVE(ProgramUniform4uiv, 0);
ProgramUniform1fv = RESOLVE(ProgramUniform1fv, 0);
ProgramUniform2fv = RESOLVE(ProgramUniform2fv, 0);
ProgramUniform3fv = RESOLVE(ProgramUniform3fv, 0);
ProgramUniform4fv = RESOLVE(ProgramUniform4fv, 0);
ProgramUniformMatrix2fv = RESOLVE(ProgramUniformMatrix2fv, 0);
ProgramUniformMatrix3fv = RESOLVE(ProgramUniformMatrix3fv, 0);
ProgramUniformMatrix4fv = RESOLVE(ProgramUniformMatrix4fv, 0);
ProgramUniformMatrix2x3fv = RESOLVE(ProgramUniformMatrix2x3fv, 0);
ProgramUniformMatrix3x2fv = RESOLVE(ProgramUniformMatrix3x2fv, 0);
ProgramUniformMatrix2x4fv = RESOLVE(ProgramUniformMatrix2x4fv, 0);
ProgramUniformMatrix4x2fv = RESOLVE(ProgramUniformMatrix4x2fv, 0);
ProgramUniformMatrix3x4fv = RESOLVE(ProgramUniformMatrix3x4fv, 0);
ProgramUniformMatrix4x3fv = RESOLVE(ProgramUniformMatrix4x3fv, 0);
ValidateProgramPipeline = RESOLVE(ValidateProgramPipeline, 0);
GetProgramPipelineInfoLog = RESOLVE(GetProgramPipelineInfoLog, 0);
BindImageTexture = RESOLVE(BindImageTexture, 0);
GetBooleani_v = RESOLVE(GetBooleani_v, 0);
MemoryBarrier = RESOLVE(MemoryBarrier, 0);
MemoryBarrierByRegion = RESOLVE(MemoryBarrierByRegion, 0);
TexStorage2DMultisample = RESOLVE(TexStorage2DMultisample, 0);
GetMultisamplefv = RESOLVE(GetMultisamplefv, 0);
SampleMaski = RESOLVE(SampleMaski, 0);
GetTexLevelParameteriv = RESOLVE(GetTexLevelParameteriv, 0);
GetTexLevelParameterfv = RESOLVE(GetTexLevelParameterfv, 0);
BindVertexBuffer = RESOLVE(BindVertexBuffer, 0);
VertexAttribFormat = RESOLVE(VertexAttribFormat, 0);
VertexAttribIFormat = RESOLVE(VertexAttribIFormat, 0);
VertexAttribBinding = RESOLVE(VertexAttribBinding, 0);
VertexBindingDivisor = RESOLVE(VertexBindingDivisor, 0);
}
// GLES 3.1
DispatchCompute = RESOLVE(DispatchCompute, 0);
DispatchComputeIndirect = RESOLVE(DispatchComputeIndirect, 0);
DrawArraysIndirect = RESOLVE(DrawArraysIndirect, 0);
DrawElementsIndirect = RESOLVE(DrawElementsIndirect, 0);
FramebufferParameteri = RESOLVE(FramebufferParameteri, 0);
GetFramebufferParameteriv = RESOLVE(GetFramebufferParameteriv, 0);
GetProgramInterfaceiv = RESOLVE(GetProgramInterfaceiv, 0);
GetProgramResourceIndex = RESOLVE(GetProgramResourceIndex, 0);
GetProgramResourceName = RESOLVE(GetProgramResourceName, 0);
GetProgramResourceiv = RESOLVE(GetProgramResourceiv, 0);
GetProgramResourceLocation = RESOLVE(GetProgramResourceLocation, 0);
UseProgramStages = RESOLVE(UseProgramStages, 0);
ActiveShaderProgram = RESOLVE(ActiveShaderProgram, 0);
CreateShaderProgramv = RESOLVE(CreateShaderProgramv, 0);
BindProgramPipeline = RESOLVE(BindProgramPipeline, 0);
DeleteProgramPipelines = RESOLVE(DeleteProgramPipelines, 0);
GenProgramPipelines = RESOLVE(GenProgramPipelines, 0);
IsProgramPipeline = RESOLVE(IsProgramPipeline, 0);
GetProgramPipelineiv = RESOLVE(GetProgramPipelineiv, 0);
ProgramUniform1i = RESOLVE(ProgramUniform1i, 0);
ProgramUniform2i = RESOLVE(ProgramUniform2i, 0);
ProgramUniform3i = RESOLVE(ProgramUniform3i, 0);
ProgramUniform4i = RESOLVE(ProgramUniform4i, 0);
ProgramUniform1ui = RESOLVE(ProgramUniform1ui, 0);
ProgramUniform2ui = RESOLVE(ProgramUniform2ui, 0);
ProgramUniform3ui = RESOLVE(ProgramUniform3ui, 0);
ProgramUniform4ui = RESOLVE(ProgramUniform4ui, 0);
ProgramUniform1f = RESOLVE(ProgramUniform1f, 0);
ProgramUniform2f = RESOLVE(ProgramUniform2f, 0);
ProgramUniform3f = RESOLVE(ProgramUniform3f, 0);
ProgramUniform4f = RESOLVE(ProgramUniform4f, 0);
ProgramUniform1iv = RESOLVE(ProgramUniform1iv, 0);
ProgramUniform2iv = RESOLVE(ProgramUniform2iv, 0);
ProgramUniform3iv = RESOLVE(ProgramUniform3iv, 0);
ProgramUniform4iv = RESOLVE(ProgramUniform4iv, 0);
ProgramUniform1uiv = RESOLVE(ProgramUniform1uiv, 0);
ProgramUniform2uiv = RESOLVE(ProgramUniform2uiv, 0);
ProgramUniform3uiv = RESOLVE(ProgramUniform3uiv, 0);
ProgramUniform4uiv = RESOLVE(ProgramUniform4uiv, 0);
ProgramUniform1fv = RESOLVE(ProgramUniform1fv, 0);
ProgramUniform2fv = RESOLVE(ProgramUniform2fv, 0);
ProgramUniform3fv = RESOLVE(ProgramUniform3fv, 0);
ProgramUniform4fv = RESOLVE(ProgramUniform4fv, 0);
ProgramUniformMatrix2fv = RESOLVE(ProgramUniformMatrix2fv, 0);
ProgramUniformMatrix3fv = RESOLVE(ProgramUniformMatrix3fv, 0);
ProgramUniformMatrix4fv = RESOLVE(ProgramUniformMatrix4fv, 0);
ProgramUniformMatrix2x3fv = RESOLVE(ProgramUniformMatrix2x3fv, 0);
ProgramUniformMatrix3x2fv = RESOLVE(ProgramUniformMatrix3x2fv, 0);
ProgramUniformMatrix2x4fv = RESOLVE(ProgramUniformMatrix2x4fv, 0);
ProgramUniformMatrix4x2fv = RESOLVE(ProgramUniformMatrix4x2fv, 0);
ProgramUniformMatrix3x4fv = RESOLVE(ProgramUniformMatrix3x4fv, 0);
ProgramUniformMatrix4x3fv = RESOLVE(ProgramUniformMatrix4x3fv, 0);
ValidateProgramPipeline = RESOLVE(ValidateProgramPipeline, 0);
GetProgramPipelineInfoLog = RESOLVE(GetProgramPipelineInfoLog, 0);
BindImageTexture = RESOLVE(BindImageTexture, 0);
GetBooleani_v = RESOLVE(GetBooleani_v, 0);
MemoryBarrier = RESOLVE(MemoryBarrier, 0);
MemoryBarrierByRegion = RESOLVE(MemoryBarrierByRegion, 0);
TexStorage2DMultisample = RESOLVE(TexStorage2DMultisample, 0);
GetMultisamplefv = RESOLVE(GetMultisamplefv, 0);
SampleMaski = RESOLVE(SampleMaski, 0);
GetTexLevelParameteriv = RESOLVE(GetTexLevelParameteriv, 0);
GetTexLevelParameterfv = RESOLVE(GetTexLevelParameterfv, 0);
BindVertexBuffer = RESOLVE(BindVertexBuffer, 0);
VertexAttribFormat = RESOLVE(VertexAttribFormat, 0);
VertexAttribIFormat = RESOLVE(VertexAttribIFormat, 0);
VertexAttribBinding = RESOLVE(VertexAttribBinding, 0);
VertexBindingDivisor = RESOLVE(VertexBindingDivisor, 0);
}
QOpenGLExtensionsPrivate::QOpenGLExtensionsPrivate(QOpenGLContext *ctx)
@ -5706,11 +5250,6 @@ QOpenGLExtensionsPrivate::QOpenGLExtensionsPrivate(QOpenGLContext *ctx)
DiscardFramebuffer = RESOLVE(DiscardFramebuffer, ResolveEXT);
}
QOpenGLES3Helper *QOpenGLExtensions::gles3Helper()
{
return qgles3Helper();
}
void QOpenGLExtensions::flushShared()
{
Q_D(QOpenGLExtensions);

16
src/gui/opengl/qopengltexturehelper.cpp
View File

@ -184,9 +184,9 @@ QOpenGLTextureHelper::QOpenGLTextureHelper(QOpenGLContext *context)
QOpenGLContext *ctx = QOpenGLContext::currentContext();
if (ctx->format().majorVersion() >= 3) {
// OpenGL ES 3.0+ has immutable storage for 2D and 3D at least.
QOpenGLES3Helper *es3 = static_cast<QOpenGLExtensions *>(ctx->functions())->gles3Helper();
TexStorage3D = es3->TexStorage3D;
TexStorage2D = es3->TexStorage2D;
QOpenGLExtraFunctionsPrivate *extra = static_cast<QOpenGLExtensions *>(context->extraFunctions())->d();
TexStorage3D = extra->TexStorage3D;
TexStorage2D = extra->TexStorage2D;
} else {
TexStorage3D = 0;
TexStorage2D = 0;
@ -210,11 +210,11 @@ QOpenGLTextureHelper::QOpenGLTextureHelper(QOpenGLContext *context)
QOpenGLContext *ctx = QOpenGLContext::currentContext();
if (ctx->isOpenGLES() && ctx->format().majorVersion() >= 3) {
// OpenGL ES 3.0+ has glTexImage3D.
QOpenGLES3Helper *es3 = static_cast<QOpenGLExtensions *>(ctx->functions())->gles3Helper();
TexImage3D = es3->TexImage3D;
TexSubImage3D = es3->TexSubImage3D;
CompressedTexImage3D = es3->CompressedTexImage3D;
CompressedTexSubImage3D = es3->CompressedTexSubImage3D;
QOpenGLExtraFunctionsPrivate *extra = static_cast<QOpenGLExtensions *>(context->extraFunctions())->d();
TexImage3D = extra->TexImage3D;
TexSubImage3D = extra->TexSubImage3D;
CompressedTexImage3D = extra->CompressedTexImage3D;
CompressedTexSubImage3D = extra->CompressedTexSubImage3D;
} else {
// OpenGL 1.2
TexImage3D = reinterpret_cast<void (QOPENGLF_APIENTRYP)(GLenum , GLint , GLint , GLsizei , GLsizei , GLsizei , GLint , GLenum , GLenum , const GLvoid *)>(context->getProcAddress("glTexImage3D"));

10
src/gui/opengl/qopenglvertexarrayobject.cpp
View File

@ -63,11 +63,11 @@ void qtInitializeVertexArrayObjectHelper(QOpenGLVertexArrayObjectHelper *helper,
if (context->isOpenGLES()) {
if (context->format().majorVersion() >= 3) {
QOpenGLES3Helper *es3 = static_cast<QOpenGLExtensions *>(context->functions())->gles3Helper();
helper->GenVertexArrays = es3->GenVertexArrays;
helper->DeleteVertexArrays = es3->DeleteVertexArrays;
helper->BindVertexArray = es3->BindVertexArray;
helper->IsVertexArray = es3->IsVertexArray;
QOpenGLExtraFunctionsPrivate *extra = static_cast<QOpenGLExtensions *>(context->extraFunctions())->d();
helper->GenVertexArrays = extra->GenVertexArrays;
helper->DeleteVertexArrays = extra->DeleteVertexArrays;
helper->BindVertexArray = extra->BindVertexArray;
helper->IsVertexArray = extra->IsVertexArray;
tryARB = false;
} else if (context->hasExtension(QByteArrayLiteral("GL_OES_vertex_array_object"))) {
helper->GenVertexArrays = reinterpret_cast<QOpenGLVertexArrayObjectHelper::qt_GenVertexArrays_t>(context->getProcAddress("glGenVertexArraysOES"));