diff options
Diffstat (limited to '')
| -rw-r--r-- | src/video_core/renderer_opengl/gl_state_tracker.h | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/src/video_core/renderer_opengl/gl_state_tracker.h b/src/video_core/renderer_opengl/gl_state_tracker.h index 574615d3c..94c905116 100644 --- a/src/video_core/renderer_opengl/gl_state_tracker.h +++ b/src/video_core/renderer_opengl/gl_state_tracker.h @@ -28,10 +28,6 @@ enum : u8 { VertexFormat0, VertexFormat31 = VertexFormat0 + 31, - VertexBuffers, - VertexBuffer0, - VertexBuffer31 = VertexBuffer0 + 31, - VertexInstances, VertexInstance0, VertexInstance31 = VertexInstance0 + 31, @@ -92,8 +88,6 @@ class StateTracker { public: explicit StateTracker(Tegra::GPU& gpu); - void InvalidateStreamBuffer(); - void BindIndexBuffer(GLuint new_index_buffer) { if (index_buffer == new_index_buffer) { return; @@ -110,13 +104,32 @@ public: glBindFramebuffer(GL_DRAW_FRAMEBUFFER, framebuffer); } + void ClipControl(GLenum new_origin, GLenum new_depth) { + if (new_origin == origin && new_depth == depth) { + return; + } + origin = new_origin; + depth = new_depth; + glClipControl(origin, depth); + } + + void SetYNegate(bool new_y_negate) { + if (new_y_negate == y_negate) { + return; + } + // Y_NEGATE is mapped to gl_FrontMaterial.ambient.a + y_negate = new_y_negate; + const std::array ambient{0.0f, 0.0f, 0.0f, y_negate ? -1.0f : 1.0f}; + glMaterialfv(GL_FRONT, GL_AMBIENT, ambient.data()); + } + void NotifyScreenDrawVertexArray() { flags[OpenGL::Dirty::VertexFormats] = true; flags[OpenGL::Dirty::VertexFormat0 + 0] = true; flags[OpenGL::Dirty::VertexFormat0 + 1] = true; - flags[OpenGL::Dirty::VertexBuffers] = true; - flags[OpenGL::Dirty::VertexBuffer0] = true; + flags[VideoCommon::Dirty::VertexBuffers] = true; + flags[VideoCommon::Dirty::VertexBuffer0] = true; flags[OpenGL::Dirty::VertexInstances] = true; flags[OpenGL::Dirty::VertexInstance0 + 0] = true; @@ -202,6 +215,9 @@ private: GLuint framebuffer = 0; GLuint index_buffer = 0; + GLenum origin = GL_LOWER_LEFT; + GLenum depth = GL_NEGATIVE_ONE_TO_ONE; + bool y_negate = false; }; } // namespace OpenGL |