mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-12-28 22:41:43 +00:00
283 lines
10 KiB
C
283 lines
10 KiB
C
/* gskglprogramprivate.h
|
|
*
|
|
* Copyright 2020 Christian Hergert <chergert@redhat.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* SPDX-License-Identifier: LGPL-2.1-or-later
|
|
*/
|
|
|
|
#ifndef __GSK_GL_PROGRAM_PRIVATE_H__
|
|
#define __GSK_GL_PROGRAM_PRIVATE_H__
|
|
|
|
#include "gskgltypesprivate.h"
|
|
|
|
#include "gskglattachmentstateprivate.h"
|
|
#include "gskglcommandqueueprivate.h"
|
|
#include "gskgldriverprivate.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GSK_TYPE_GL_PROGRAM (gsk_gl_program_get_type())
|
|
#define GSK_GL_PROGRAM_MAX_CUSTOM_TEXTURES 4
|
|
#define GSK_GL_PROGRAM_MAX_CUSTOM_ARGS 8
|
|
|
|
G_DECLARE_FINAL_TYPE (GskGLProgram, gsk_gl_program, GSK, GL_PROGRAM, GObject)
|
|
|
|
struct _GskGLProgram
|
|
{
|
|
GObject parent_instance;
|
|
|
|
int id;
|
|
char *name;
|
|
GskGLDriver *driver;
|
|
|
|
/* Cached pointer to avoid lots of pointer chasing/lookups */
|
|
GskGLUniformState *uniforms;
|
|
GskGLUniformProgram *program_info;
|
|
|
|
/* Static array for key->location transforms */
|
|
GskGLUniformMapping mappings[32];
|
|
guint n_mappings;
|
|
};
|
|
|
|
GskGLProgram * gsk_gl_program_new (GskGLDriver *driver,
|
|
const char *name,
|
|
int program_id);
|
|
gboolean gsk_gl_program_add_uniform (GskGLProgram *self,
|
|
const char *name,
|
|
guint key);
|
|
void gsk_gl_program_uniforms_added (GskGLProgram *self,
|
|
gboolean has_attachments);
|
|
void gsk_gl_program_delete (GskGLProgram *self);
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform1fv (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
guint count,
|
|
const float *values)
|
|
{
|
|
gsk_gl_uniform_state_set1fv (self->uniforms, self->program_info,
|
|
key,
|
|
stamp,
|
|
count,
|
|
values);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform2fv (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
guint count,
|
|
const float *values)
|
|
{
|
|
gsk_gl_uniform_state_set2fv (self->uniforms, self->program_info,
|
|
key,
|
|
stamp,
|
|
count,
|
|
values);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform4fv (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
guint count,
|
|
const float *values)
|
|
{
|
|
gsk_gl_uniform_state_set4fv (self->uniforms, self->program_info,
|
|
key,
|
|
stamp,
|
|
count,
|
|
values);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform_rounded_rect (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
const GskRoundedRect *rounded_rect)
|
|
{
|
|
gsk_gl_uniform_state_set_rounded_rect (self->uniforms, self->program_info,
|
|
key,
|
|
stamp,
|
|
rounded_rect);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform1i (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
int value0)
|
|
{
|
|
gsk_gl_uniform_state_set1i (self->uniforms,
|
|
self->program_info,
|
|
key,
|
|
stamp,
|
|
value0);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform2i (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
int value0,
|
|
int value1)
|
|
{
|
|
gsk_gl_uniform_state_set2i (self->uniforms,
|
|
self->program_info,
|
|
key,
|
|
stamp,
|
|
value0, value1);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform3i (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
int value0,
|
|
int value1,
|
|
int value2)
|
|
{
|
|
gsk_gl_uniform_state_set3i (self->uniforms,
|
|
self->program_info,
|
|
key,
|
|
stamp,
|
|
value0, value1, value2);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform4i (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
int value0,
|
|
int value1,
|
|
int value2,
|
|
int value3)
|
|
{
|
|
gsk_gl_uniform_state_set4i (self->uniforms,
|
|
self->program_info,
|
|
key,
|
|
stamp,
|
|
value0, value1, value2, value3);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform1f (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
float value0)
|
|
{
|
|
gsk_gl_uniform_state_set1f (self->uniforms,
|
|
self->program_info,
|
|
key,
|
|
stamp,
|
|
value0);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform2f (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
float value0,
|
|
float value1)
|
|
{
|
|
gsk_gl_uniform_state_set2f (self->uniforms,
|
|
self->program_info,
|
|
key,
|
|
stamp,
|
|
value0, value1);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform3f (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
float value0,
|
|
float value1,
|
|
float value2)
|
|
{
|
|
gsk_gl_uniform_state_set3f (self->uniforms,
|
|
self->program_info,
|
|
key,
|
|
stamp,
|
|
value0, value1, value2);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform4f (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
float value0,
|
|
float value1,
|
|
float value2,
|
|
float value3)
|
|
{
|
|
gsk_gl_uniform_state_set4f (self->uniforms,
|
|
self->program_info,
|
|
key,
|
|
stamp,
|
|
value0, value1, value2, value3);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform_color (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
const GdkRGBA *color)
|
|
{
|
|
gsk_gl_uniform_state_set_color (self->uniforms,
|
|
self->program_info,
|
|
key,
|
|
stamp,
|
|
color);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform_texture (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
GLenum texture_target,
|
|
GLenum texture_slot,
|
|
guint texture_id)
|
|
{
|
|
gsk_gl_attachment_state_bind_texture (self->driver->command_queue->attachments,
|
|
texture_target,
|
|
texture_slot,
|
|
texture_id);
|
|
gsk_gl_uniform_state_set_texture (self->uniforms,
|
|
self->program_info,
|
|
key,
|
|
stamp,
|
|
texture_slot);
|
|
}
|
|
|
|
static inline void
|
|
gsk_gl_program_set_uniform_matrix (GskGLProgram *self,
|
|
guint key,
|
|
guint stamp,
|
|
const graphene_matrix_t *matrix)
|
|
{
|
|
gsk_gl_uniform_state_set_matrix (self->uniforms,
|
|
self->program_info,
|
|
key,
|
|
stamp,
|
|
matrix);
|
|
}
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GSK_GL_PROGRAM_PRIVATE_H__ */
|