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| author | Clément Foucault <foucault.clem@gmail.com> | 2020-08-18 14:53:00 +0300 |
|---|---|---|
| committer | Clément Foucault <foucault.clem@gmail.com> | 2020-08-18 14:53:07 +0300 |
| commit | 41235eed1dad40abf7a34750beedff1176e0c6e5 (patch) | |
| tree | fc7bd480017dfd95a8c4a8a74785f040e469b17d /source/blender/gpu/opengl/gl_batch.cc | |
| parent | fe1827df821cdba2d66b03c0f3366e8df3c2fe76 (diff) | |
GPU: Avoid invalid GL API usage
Drawing with 0 sized buffer is prohibited.
Diffstat (limited to 'source/blender/gpu/opengl/gl_batch.cc')
| -rw-r--r-- | source/blender/gpu/opengl/gl_batch.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/gpu/opengl/gl_batch.cc b/source/blender/gpu/opengl/gl_batch.cc index 00e1a61f7cf..38448e8a0b8 100644 --- a/source/blender/gpu/opengl/gl_batch.cc +++ b/source/blender/gpu/opengl/gl_batch.cc @@ -325,6 +325,8 @@ void GLBatch::draw(int v_first, int v_count, int i_first, int i_count) { this->bind(i_first); + BLI_assert(v_count > 0 && i_count > 0); + GLenum gl_type = convert_prim_type_to_gl(prim_type); if (elem) { |