mirrors/suyu
1
0
Fork 0
mirror of https://git.suyu.dev/suyu/suyu.git synced 2024-11-15 22:54:00 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

gl_state: Move dirty checks to individual apply calls instead of Apply

Browse source 
This requires removing constness from some methods, but for consistency
it's removed in all methods.
This commit is contained in:
ReinUsesLisp 2019-10-29 21:24:34 -03:00
parent 3c6557c235
commit ce20ed8e4e
No known key found for this signature in database
GPG key ID: 2DFC508897B39CFE
2 changed files with 74 additions and 66 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

82
src/video_core/renderer_opengl/gl_state.cpp
View file

@ -92,7 +92,7 @@ void OpenGLState::SetDefaultViewports() {
depth_clamp.near_plane = false;
}
void OpenGLState::ApplyFramebufferState() const {
void OpenGLState::ApplyFramebufferState() {
if (UpdateValue(cur_state.draw.read_framebuffer, draw.read_framebuffer)) {
glBindFramebuffer(GL_READ_FRAMEBUFFER, draw.read_framebuffer);
}
@ -101,52 +101,52 @@ void OpenGLState::ApplyFramebufferState() const {
}
}
void OpenGLState::ApplyVertexArrayState() const {
void OpenGLState::ApplyVertexArrayState() {
if (UpdateValue(cur_state.draw.vertex_array, draw.vertex_array)) {
glBindVertexArray(draw.vertex_array);
}
}
void OpenGLState::ApplyShaderProgram() const {
void OpenGLState::ApplyShaderProgram() {
if (UpdateValue(cur_state.draw.shader_program, draw.shader_program)) {
glUseProgram(draw.shader_program);
}
}
void OpenGLState::ApplyProgramPipeline() const {
void OpenGLState::ApplyProgramPipeline() {
if (UpdateValue(cur_state.draw.program_pipeline, draw.program_pipeline)) {
glBindProgramPipeline(draw.program_pipeline);
}
}
void OpenGLState::ApplyClipDistances() const {
void OpenGLState::ApplyClipDistances() {
for (std::size_t i = 0; i < clip_distance.size(); ++i) {
Enable(GL_CLIP_DISTANCE0 + static_cast<GLenum>(i), cur_state.clip_distance[i],
clip_distance[i]);
}
}
void OpenGLState::ApplyPointSize() const {
void OpenGLState::ApplyPointSize() {
if (UpdateValue(cur_state.point.size, point.size)) {
glPointSize(point.size);
}
}
void OpenGLState::ApplyFragmentColorClamp() const {
void OpenGLState::ApplyFragmentColorClamp() {
if (UpdateValue(cur_state.fragment_color_clamp.enabled, fragment_color_clamp.enabled)) {
glClampColor(GL_CLAMP_FRAGMENT_COLOR_ARB,
fragment_color_clamp.enabled ? GL_TRUE : GL_FALSE);
}
}
void OpenGLState::ApplyMultisample() const {
void OpenGLState::ApplyMultisample() {
Enable(GL_SAMPLE_ALPHA_TO_COVERAGE, cur_state.multisample_control.alpha_to_coverage,
multisample_control.alpha_to_coverage);
Enable(GL_SAMPLE_ALPHA_TO_ONE, cur_state.multisample_control.alpha_to_one,
multisample_control.alpha_to_one);
}
void OpenGLState::ApplyDepthClamp() const {
void OpenGLState::ApplyDepthClamp() {
if (depth_clamp.far_plane == cur_state.depth_clamp.far_plane &&
depth_clamp.near_plane == cur_state.depth_clamp.near_plane) {
return;
@ -159,7 +159,7 @@ void OpenGLState::ApplyDepthClamp() const {
Enable(GL_DEPTH_CLAMP, depth_clamp.far_plane || depth_clamp.near_plane);
}
void OpenGLState::ApplySRgb() const {
void OpenGLState::ApplySRgb() {
if (cur_state.framebuffer_srgb.enabled == framebuffer_srgb.enabled)
return;
cur_state.framebuffer_srgb.enabled = framebuffer_srgb.enabled;
@ -170,7 +170,7 @@ void OpenGLState::ApplySRgb() const {
}
}
void OpenGLState::ApplyCulling() const {
void OpenGLState::ApplyCulling() {
Enable(GL_CULL_FACE, cur_state.cull.enabled, cull.enabled);
if (UpdateValue(cur_state.cull.mode, cull.mode)) {
@ -182,7 +182,12 @@ void OpenGLState::ApplyCulling() const {
}
}
void OpenGLState::ApplyColorMask() const {
void OpenGLState::ApplyColorMask() {
if (!dirty.color_mask) {
return;
}
dirty.color_mask = false;
for (std::size_t i = 0; i < Maxwell::NumRenderTargets; ++i) {
const auto& updated = color_mask[i];
auto& current = cur_state.color_mask[i];
@ -197,7 +202,7 @@ void OpenGLState::ApplyColorMask() const {
}
}
void OpenGLState::ApplyDepth() const {
void OpenGLState::ApplyDepth() {
Enable(GL_DEPTH_TEST, cur_state.depth.test_enabled, depth.test_enabled);
if (cur_state.depth.test_func != depth.test_func) {
@ -211,7 +216,7 @@ void OpenGLState::ApplyDepth() const {
}
}
void OpenGLState::ApplyPrimitiveRestart() const {
void OpenGLState::ApplyPrimitiveRestart() {
Enable(GL_PRIMITIVE_RESTART, cur_state.primitive_restart.enabled, primitive_restart.enabled);
if (cur_state.primitive_restart.index != primitive_restart.index) {
@ -220,7 +225,12 @@ void OpenGLState::ApplyPrimitiveRestart() const {
}
}
void OpenGLState::ApplyStencilTest() const {
void OpenGLState::ApplyStencilTest() {
if (!dirty.stencil_state) {
return;
}
dirty.stencil_state = false;
Enable(GL_STENCIL_TEST, cur_state.stencil.test_enabled, stencil.test_enabled);
const auto ConfigStencil = [](GLenum face, const auto& config, auto& current) {
@ -249,7 +259,7 @@ void OpenGLState::ApplyStencilTest() const {
ConfigStencil(GL_BACK, stencil.back, cur_state.stencil.back);
}
void OpenGLState::ApplyViewport() const {
void OpenGLState::ApplyViewport() {
for (GLuint i = 0; i < static_cast<GLuint>(Maxwell::NumViewports); ++i) {
const auto& updated = viewports[i];
auto& current = cur_state.viewports[i];
@ -286,7 +296,7 @@ void OpenGLState::ApplyViewport() const {
}
}
void OpenGLState::ApplyGlobalBlending() const {
void OpenGLState::ApplyGlobalBlending() {
const Blend& updated = blend[0];
Blend& current = cur_state.blend[0];
@ -310,7 +320,7 @@ void OpenGLState::ApplyGlobalBlending() const {
}
}
void OpenGLState::ApplyTargetBlending(std::size_t target, bool force) const {
void OpenGLState::ApplyTargetBlending(std::size_t target, bool force) {
const Blend& updated = blend[target];
Blend& current = cur_state.blend[target];
@ -334,7 +344,12 @@ void OpenGLState::ApplyTargetBlending(std::size_t target, bool force) const {
}
}
void OpenGLState::ApplyBlending() const {
void OpenGLState::ApplyBlending() {
if (!dirty.blend_state) {
return;
}
dirty.blend_state = false;
if (independant_blend.enabled) {
const bool force = independant_blend.enabled != cur_state.independant_blend.enabled;
for (std::size_t target = 0; target < Maxwell::NumRenderTargets; ++target) {
@ -353,7 +368,7 @@ void OpenGLState::ApplyBlending() const {
}
}
void OpenGLState::ApplyLogicOp() const {
void OpenGLState::ApplyLogicOp() {
Enable(GL_COLOR_LOGIC_OP, cur_state.logic_op.enabled, logic_op.enabled);
if (UpdateValue(cur_state.logic_op.operation, logic_op.operation)) {
@ -361,7 +376,12 @@ void OpenGLState::ApplyLogicOp() const {
}
}
void OpenGLState::ApplyPolygonOffset() const {
void OpenGLState::ApplyPolygonOffset() {
if (!dirty.polygon_offset) {
return;
}
dirty.polygon_offset = false;
Enable(GL_POLYGON_OFFSET_FILL, cur_state.polygon_offset.fill_enable,
polygon_offset.fill_enable);
Enable(GL_POLYGON_OFFSET_LINE, cur_state.polygon_offset.line_enable,
@ -382,7 +402,7 @@ void OpenGLState::ApplyPolygonOffset() const {
}
}
void OpenGLState::ApplyAlphaTest() const {
void OpenGLState::ApplyAlphaTest() {
Enable(GL_ALPHA_TEST, cur_state.alpha_test.enabled, alpha_test.enabled);
if (UpdateTie(std::tie(cur_state.alpha_test.func, cur_state.alpha_test.ref),
std::tie(alpha_test.func, alpha_test.ref))) {
@ -390,19 +410,19 @@ void OpenGLState::ApplyAlphaTest() const {
}
}
void OpenGLState::ApplyTextures() const {
void OpenGLState::ApplyTextures() {
if (const auto update = UpdateArray(cur_state.textures, textures)) {
glBindTextures(update->first, update->second, textures.data() + update->first);
}
}
void OpenGLState::ApplySamplers() const {
void OpenGLState::ApplySamplers() {
if (const auto update = UpdateArray(cur_state.samplers, samplers)) {
glBindSamplers(update->first, update->second, samplers.data() + update->first);
}
}
void OpenGLState::ApplyImages() const {
void OpenGLState::ApplyImages() {
if (const auto update = UpdateArray(cur_state.images, images)) {
glBindImageTextures(update->first, update->second, images.data() + update->first);
}
@ -418,32 +438,20 @@ void OpenGLState::Apply() {
ApplyPointSize();
ApplyFragmentColorClamp();
ApplyMultisample();
if (dirty.color_mask) {
ApplyColorMask();
dirty.color_mask = false;
}
ApplyDepthClamp();
ApplyViewport();
if (dirty.stencil_state) {
ApplyStencilTest();
dirty.stencil_state = false;
}
ApplySRgb();
ApplyCulling();
ApplyDepth();
ApplyPrimitiveRestart();
if (dirty.blend_state) {
ApplyBlending();
dirty.blend_state = false;
}
ApplyLogicOp();
ApplyTextures();
ApplySamplers();
ApplyImages();
if (dirty.polygon_offset) {
ApplyPolygonOffset();
dirty.polygon_offset = false;
}
ApplyAlphaTest();
}

50
src/video_core/renderer_opengl/gl_state.h
View file

@ -157,31 +157,31 @@ public:
/// Apply this state as the current OpenGL state
void Apply();
void ApplyFramebufferState() const;
void ApplyVertexArrayState() const;
void ApplyShaderProgram() const;
void ApplyProgramPipeline() const;
void ApplyClipDistances() const;
void ApplyPointSize() const;
void ApplyFragmentColorClamp() const;
void ApplyMultisample() const;
void ApplySRgb() const;
void ApplyCulling() const;
void ApplyColorMask() const;
void ApplyDepth() const;
void ApplyPrimitiveRestart() const;
void ApplyStencilTest() const;
void ApplyViewport() const;
void ApplyTargetBlending(std::size_t target, bool force) const;
void ApplyGlobalBlending() const;
void ApplyBlending() const;
void ApplyLogicOp() const;
void ApplyTextures() const;
void ApplySamplers() const;
void ApplyImages() const;
void ApplyDepthClamp() const;
void ApplyPolygonOffset() const;
void ApplyAlphaTest() const;
void ApplyFramebufferState();
void ApplyVertexArrayState();
void ApplyShaderProgram();
void ApplyProgramPipeline();
void ApplyClipDistances();
void ApplyPointSize();
void ApplyFragmentColorClamp();
void ApplyMultisample();
void ApplySRgb();
void ApplyCulling();
void ApplyColorMask();
void ApplyDepth();
void ApplyPrimitiveRestart();
void ApplyStencilTest();
void ApplyViewport();
void ApplyTargetBlending(std::size_t target, bool force);
void ApplyGlobalBlending();
void ApplyBlending();
void ApplyLogicOp();
void ApplyTextures();
void ApplySamplers();
void ApplyImages();
void ApplyDepthClamp();
void ApplyPolygonOffset();
void ApplyAlphaTest();
/// Resets any references to the given resource
OpenGLState& UnbindTexture(GLuint handle);