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-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer.cpp21
1 files changed, 17 insertions, 4 deletions
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index 7ffb8fa09..ec1936927 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -1267,12 +1267,25 @@ void RasterizerOpenGL::SyncTransformFeedback() {
}
void RasterizerOpenGL::SyncPointState() {
- const auto& regs = system.GPU().Maxwell3D().regs;
+ auto& gpu = system.GPU().Maxwell3D();
+ auto& flags = gpu.dirty.flags;
+ if (!flags[Dirty::PointSize]) {
+ return;
+ }
+ flags[Dirty::PointSize] = false;
+
+ oglEnable(GL_POINT_SPRITE, gpu.regs.point_sprite_enable);
+
+ if (gpu.regs.vp_point_size.enable) {
+ // By definition of GL_POINT_SIZE, it only matters if GL_PROGRAM_POINT_SIZE is disabled.
+ glEnable(GL_PROGRAM_POINT_SIZE);
+ return;
+ }
+
// Limit the point size to 1 since nouveau sometimes sets a point size of 0 (and that's invalid
// in OpenGL).
- oglEnable(GL_PROGRAM_POINT_SIZE, regs.vp_point_size.enable);
- oglEnable(GL_POINT_SPRITE, regs.point_sprite_enable);
- glPointSize(std::max(1.0f, regs.point_size));
+ glPointSize(std::max(1.0f, gpu.regs.point_size));
+ glDisable(GL_PROGRAM_POINT_SIZE);
}
void RasterizerOpenGL::SyncPolygonOffset() {