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Code Issues Releases Wiki Activity

Removing debug code that mistakenly slipped into glPatchTable.cpp.

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Also use GL_ARRAY_BUFFER for the binding point of updating indices instead of GL_ELEMENT_ARRAY_BUFFER
This commit is contained in:
Takahito Tejima 2015-09-21 14:33:11 -07:00
parent fb4f3f6a62
commit 007a2e8885
1 changed files with 3 additions and 13 deletions
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16
opensubdiv/osd/glPatchTable.cpp
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@ -70,12 +70,11 @@ GLPatchTable::allocate(Far::PatchTable const *farPatchTable) {
patchTable.GetPatchArrayBuffer() + numPatchArrays);
// copy index buffer
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, _patchIndexBuffer);
glBufferData(GL_ELEMENT_ARRAY_BUFFER,
glBindBuffer(GL_ARRAY_BUFFER, _patchIndexBuffer);
glBufferData(GL_ARRAY_BUFFER,
indexSize * sizeof(GLint),
patchTable.GetPatchIndexBuffer(),
GL_STATIC_DRAW);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
// copy patchparam buffer
glBindBuffer(GL_ARRAY_BUFFER, _patchParamBuffer);
@ -89,17 +88,8 @@ GLPatchTable::allocate(Far::PatchTable const *farPatchTable) {
glGenTextures(1, &_patchIndexTexture);
glGenTextures(1, &_patchParamTexture);
GLuint buffer;
glGenBuffers(1, &buffer);
glBindBuffer(GL_ARRAY_BUFFER, buffer);
glBufferData(GL_ARRAY_BUFFER,
indexSize * sizeof(GLint),
patchTable.GetPatchIndexBuffer(),
GL_STATIC_DRAW);
glBindTexture(GL_TEXTURE_BUFFER, _patchIndexTexture);
// glTexBuffer(GL_TEXTURE_BUFFER, GL_R32I, _patchIndexBuffer);
glTexBuffer(GL_TEXTURE_BUFFER, GL_R32I, buffer);
glTexBuffer(GL_TEXTURE_BUFFER, GL_R32I, _patchIndexBuffer);
glBindTexture(GL_TEXTURE_BUFFER, _patchParamTexture);
glTexBuffer(GL_TEXTURE_BUFFER, GL_RGB32I, _patchParamBuffer);