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author | Jannik Vogel <email@jannikvogel.de> | 2016-03-31 15:36:00 +0200 |
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committer | Jannik Vogel <email@jannikvogel.de> | 2016-04-08 22:42:44 +0200 |
commit | c6bbc41984d2f48f6002e2953340a6b5b4b1c065 (patch) | |
tree | 9299979b6477a0b3595082466fa165fcd21d4bde | |
parent | Rasterizer: Respect buffer-write allow registers (diff) | |
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-rw-r--r-- | src/video_core/renderer_opengl/gl_rasterizer.cpp | 38 | ||||
-rw-r--r-- | src/video_core/renderer_opengl/gl_rasterizer.h | 9 |
2 files changed, 39 insertions, 8 deletions
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp index 5a97696bf..be29ceac1 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp @@ -153,6 +153,9 @@ void RasterizerOpenGL::Reset() { SyncLogicOp(); SyncStencilTest(); SyncDepthTest(); + SyncColorWriteMask(); + SyncStencilWriteMask(); + SyncDepthWriteMask(); SetShader(); @@ -268,16 +271,23 @@ void RasterizerOpenGL::NotifyPicaRegisterChanged(u32 id) { state.draw.shader_dirty = true; break; - // Stencil test + // Sync GL stencil test + stencil write mask + // (Pica stencil test function register also contains a stencil write mask) case PICA_REG_INDEX(output_merger.stencil_test.raw_func): + SyncStencilTest(); + SyncStencilWriteMask(); + break; case PICA_REG_INDEX(output_merger.stencil_test.raw_op): case PICA_REG_INDEX(framebuffer.depth_format): SyncStencilTest(); break; - // Depth test + // Sync GL depth test + depth and color write mask + // (Pica depth test function register also contains a depth and color write mask) case PICA_REG_INDEX(output_merger.depth_test_enable): SyncDepthTest(); + SyncDepthWriteMask(); + SyncColorWriteMask(); break; // Logic op @@ -881,13 +891,30 @@ void RasterizerOpenGL::SyncLogicOp() { state.logic_op = PicaToGL::LogicOp(Pica::g_state.regs.output_merger.logic_op); } +void RasterizerOpenGL::SyncColorWriteMask() { + const auto& regs = Pica::g_state.regs; + state.color_mask.red_enabled = regs.output_merger.red_enable; + state.color_mask.green_enabled = regs.output_merger.green_enable; + state.color_mask.blue_enabled = regs.output_merger.blue_enable; + state.color_mask.alpha_enabled = regs.output_merger.alpha_enable; +} + +void RasterizerOpenGL::SyncStencilWriteMask() { + const auto& regs = Pica::g_state.regs; + state.stencil.write_mask = regs.output_merger.stencil_test.write_mask; +} + +void RasterizerOpenGL::SyncDepthWriteMask() { + const auto& regs = Pica::g_state.regs; + state.depth.write_mask = regs.output_merger.depth_write_enable ? GL_TRUE : GL_FALSE; +} + void RasterizerOpenGL::SyncStencilTest() { const auto& regs = Pica::g_state.regs; state.stencil.test_enabled = regs.output_merger.stencil_test.enable && regs.framebuffer.depth_format == Pica::Regs::DepthFormat::D24S8; state.stencil.test_func = PicaToGL::CompareFunc(regs.output_merger.stencil_test.func); state.stencil.test_ref = regs.output_merger.stencil_test.reference_value; state.stencil.test_mask = regs.output_merger.stencil_test.input_mask; - state.stencil.write_mask = regs.output_merger.stencil_test.write_mask; state.stencil.action_stencil_fail = PicaToGL::StencilOp(regs.output_merger.stencil_test.action_stencil_fail); state.stencil.action_depth_fail = PicaToGL::StencilOp(regs.output_merger.stencil_test.action_depth_fail); state.stencil.action_depth_pass = PicaToGL::StencilOp(regs.output_merger.stencil_test.action_depth_pass); @@ -899,11 +926,6 @@ void RasterizerOpenGL::SyncDepthTest() { regs.output_merger.depth_write_enable == 1; state.depth.test_func = regs.output_merger.depth_test_enable == 1 ? PicaToGL::CompareFunc(regs.output_merger.depth_test_func) : GL_ALWAYS; - state.color_mask.red_enabled = regs.output_merger.red_enable; - state.color_mask.green_enabled = regs.output_merger.green_enable; - state.color_mask.blue_enabled = regs.output_merger.blue_enable; - state.color_mask.alpha_enabled = regs.output_merger.alpha_enable; - state.depth.write_mask = regs.output_merger.depth_write_enable ? GL_TRUE : GL_FALSE; } void RasterizerOpenGL::SyncCombinerColor() { diff --git a/src/video_core/renderer_opengl/gl_rasterizer.h b/src/video_core/renderer_opengl/gl_rasterizer.h index fc85aa3ff..390349a0c 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.h +++ b/src/video_core/renderer_opengl/gl_rasterizer.h @@ -344,6 +344,15 @@ private: /// Syncs the logic op states to match the PICA register void SyncLogicOp(); + /// Syncs the color write mask to match the PICA register state + void SyncColorWriteMask(); + + /// Syncs the stencil write mask to match the PICA register state + void SyncStencilWriteMask(); + + /// Syncs the depth write mask to match the PICA register state + void SyncDepthWriteMask(); + /// Syncs the stencil test states to match the PICA register void SyncStencilTest(); |