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-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer.cpp9
1 files changed, 7 insertions, 2 deletions
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index 6555db5bb..5fafe35b9 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -169,8 +169,13 @@ std::pair<u8*, GLintptr> RasterizerOpenGL::SetupVertexArrays(u8* array_ptr,
ASSERT(buffer.IsEnabled());
glEnableVertexAttribArray(index);
- glVertexAttribFormat(index, attrib.ComponentCount(), MaxwellToGL::VertexType(attrib),
- attrib.IsNormalized() ? GL_TRUE : GL_FALSE, attrib.offset);
+ if (attrib.type == Tegra::Engines::Maxwell3D::Regs::VertexAttribute::Type::SignedInt ||
+ attrib.type == Tegra::Engines::Maxwell3D::Regs::VertexAttribute::Type::UnsignedInt)
+ glVertexAttribIFormat(index, attrib.ComponentCount(), MaxwellToGL::VertexType(attrib),
+ attrib.offset);
+ else
+ glVertexAttribFormat(index, attrib.ComponentCount(), MaxwellToGL::VertexType(attrib),
+ attrib.IsNormalized() ? GL_TRUE : GL_FALSE, attrib.offset);
glVertexAttribBinding(index, attrib.buffer);
}