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Merge pull request #1023 from Subv/invalid_attribs

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RasterizerGL: Ignore invalid/unset vertex attributes.
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bunnei 2018-08-11 22:18:40 -04:00 • committed by GitHub
commit d37da52cb3
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2 changed files with 11 additions and 1 deletions
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7
src/video_core/renderer_opengl/gl_rasterizer.cpp
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@ -161,11 +161,16 @@ std::pair<u8*, GLintptr> RasterizerOpenGL::SetupVertexArrays(u8* array_ptr,
// assume every shader uses them all.
for (unsigned index = 0; index < 16; ++index) {
auto& attrib = regs.vertex_attrib_format[index];
// Ignore invalid attributes.
if (!attrib.IsValid())
continue;
auto& buffer = regs.vertex_array[attrib.buffer];
LOG_TRACE(HW_GPU, "vertex attrib {}, count={}, size={}, type={}, offset={}, normalize={}",
index, attrib.ComponentCount(), attrib.SizeString(), attrib.TypeString(),
attrib.offset.Value(), attrib.IsNormalized());
auto& buffer = regs.vertex_array[attrib.buffer];
ASSERT(buffer.IsEnabled());
glEnableVertexAttribArray(index);