diff options
| -rw-r--r-- | src/video_core/renderer_opengl/gl_state.cpp | 53 | ||||
| -rw-r--r-- | src/video_core/renderer_opengl/gl_state.h | 18 |
2 files changed, 38 insertions, 33 deletions
diff --git a/src/video_core/renderer_opengl/gl_state.cpp b/src/video_core/renderer_opengl/gl_state.cpp index e1a887d67..60a4defd1 100644 --- a/src/video_core/renderer_opengl/gl_state.cpp +++ b/src/video_core/renderer_opengl/gl_state.cpp @@ -27,13 +27,17 @@ OpenGLState::OpenGLState() { color_mask.alpha_enabled = GL_TRUE; stencil.test_enabled = false; - stencil.test_func = GL_ALWAYS; - stencil.test_ref = 0; - stencil.test_mask = 0xFF; - stencil.write_mask = 0xFF; - stencil.action_depth_fail = GL_KEEP; - stencil.action_depth_pass = GL_KEEP; - stencil.action_stencil_fail = GL_KEEP; + auto reset_stencil = [](auto& config) { + config.test_func = GL_ALWAYS; + config.test_ref = 0; + config.test_mask = 0xFFFFFFFF; + config.write_mask = 0xFFFFFFFF; + config.action_depth_fail = GL_KEEP; + config.action_depth_pass = GL_KEEP; + config.action_stencil_fail = GL_KEEP; + }; + reset_stencil(stencil.front); + reset_stencil(stencil.back); blend.enabled = true; blend.rgb_equation = GL_FUNC_ADD; @@ -129,24 +133,23 @@ void OpenGLState::Apply() const { glDisable(GL_STENCIL_TEST); } } - - if (stencil.test_func != cur_state.stencil.test_func || - stencil.test_ref != cur_state.stencil.test_ref || - stencil.test_mask != cur_state.stencil.test_mask) { - glStencilFunc(stencil.test_func, stencil.test_ref, stencil.test_mask); - } - - if (stencil.action_depth_fail != cur_state.stencil.action_depth_fail || - stencil.action_depth_pass != cur_state.stencil.action_depth_pass || - stencil.action_stencil_fail != cur_state.stencil.action_stencil_fail) { - glStencilOp(stencil.action_stencil_fail, stencil.action_depth_fail, - stencil.action_depth_pass); - } - - // Stencil mask - if (stencil.write_mask != cur_state.stencil.write_mask) { - glStencilMask(stencil.write_mask); - } + auto config_stencil = [](GLenum face, const auto& config, const auto& prev_config) { + if (config.test_func != prev_config.test_func || config.test_ref != prev_config.test_ref || + config.test_mask != prev_config.test_mask) { + glStencilFuncSeparate(face, config.test_func, config.test_ref, config.test_mask); + } + if (config.action_depth_fail != prev_config.action_depth_fail || + config.action_depth_pass != prev_config.action_depth_pass || + config.action_stencil_fail != prev_config.action_stencil_fail) { + glStencilOpSeparate(face, config.action_stencil_fail, config.action_depth_fail, + config.action_depth_pass); + } + if (config.write_mask != prev_config.write_mask) { + glStencilMaskSeparate(face, config.write_mask); + } + }; + config_stencil(GL_FRONT, stencil.front, cur_state.stencil.front); + config_stencil(GL_BACK, stencil.back, cur_state.stencil.back); // Blending if (blend.enabled != cur_state.blend.enabled) { diff --git a/src/video_core/renderer_opengl/gl_state.h b/src/video_core/renderer_opengl/gl_state.h index 22b0b1e41..46e96a97d 100644 --- a/src/video_core/renderer_opengl/gl_state.h +++ b/src/video_core/renderer_opengl/gl_state.h @@ -58,14 +58,16 @@ public: } color_mask; // GL_COLOR_WRITEMASK struct { - bool test_enabled; // GL_STENCIL_TEST - GLenum test_func; // GL_STENCIL_FUNC - GLint test_ref; // GL_STENCIL_REF - GLuint test_mask; // GL_STENCIL_VALUE_MASK - GLuint write_mask; // GL_STENCIL_WRITEMASK - GLenum action_stencil_fail; // GL_STENCIL_FAIL - GLenum action_depth_fail; // GL_STENCIL_PASS_DEPTH_FAIL - GLenum action_depth_pass; // GL_STENCIL_PASS_DEPTH_PASS + bool test_enabled; // GL_STENCIL_TEST + struct { + GLenum test_func; // GL_STENCIL_FUNC + GLint test_ref; // GL_STENCIL_REF + GLuint test_mask; // GL_STENCIL_VALUE_MASK + GLuint write_mask; // GL_STENCIL_WRITEMASK + GLenum action_stencil_fail; // GL_STENCIL_FAIL + GLenum action_depth_fail; // GL_STENCIL_PASS_DEPTH_FAIL + GLenum action_depth_pass; // GL_STENCIL_PASS_DEPTH_PASS + } front, back; } stencil; struct { |