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Diffstat (limited to '')
-rw-r--r-- | src/video_core/renderer_opengl/gl_rasterizer.cpp | 21 |
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() { |