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Move OpenGL runtime classification into renderer backend

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This commit is contained in:
omigamedev
2026-06-04 19:28:34 +02:00
parent 0489c4229e
commit 11c7d87330
7 changed files with 53 additions and 16 deletions
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23
src/app_shaders.cpp
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@@ -50,16 +50,7 @@ void App::initShaders()
LOG("EXT: %s", extension_storage.back().c_str());
}
pp::renderer::gl::OpenGlRuntime runtime;
#if __GL__
runtime.desktop_gl = true;
#endif
#if __GLES__
runtime.gles = true;
#endif
#if __WEB__
runtime.web = true;
#endif
const auto runtime = pp::renderer::gl::opengl_runtime_for_current_build();
const auto capabilities = pp::renderer::gl::detect_opengl_capabilities(extension_views, runtime);
ShaderManager::ext_framebuffer_fetch = capabilities.framebuffer_fetch;
ShaderManager::ext_map_aligned = capabilities.map_buffer_alignment;
@@ -69,12 +60,12 @@ void App::initShaders()
ShaderManager::set_render_device_features(pp::renderer::gl::render_device_features(capabilities));
});
#if __GL__
// In OpenGL 3.3 these should be already available
ShaderManager::ext_float32_linear = true;
ShaderManager::ext_float32 = true;
ShaderManager::ext_float16 = true;
#endif
if (pp::renderer::gl::opengl_runtime_for_current_build().desktop_gl) {
// In OpenGL 3.3 these should be already available.
ShaderManager::ext_float32_linear = true;
ShaderManager::ext_float32 = true;
ShaderManager::ext_float16 = true;
}
ShaderManager::set_render_device_features(
pp::renderer::gl::render_device_features(shader_manager_capabilities()));

15
src/renderer_gl/opengl_capabilities.cpp
View File

@@ -201,6 +201,21 @@ OpenGlCapabilities detect_opengl_capabilities(
return capabilities;
}
OpenGlRuntime opengl_runtime_for_current_build() noexcept
{
OpenGlRuntime runtime;
#if defined(PP_RENDERER_GL_RUNTIME_DESKTOP)
runtime.desktop_gl = true;
#endif
#if defined(PP_RENDERER_GL_RUNTIME_GLES)
runtime.gles = true;
#endif
#if defined(PP_RENDERER_GL_RUNTIME_WEB)
runtime.web = true;
#endif
return runtime;
}
pp::renderer::RenderDeviceFeatures render_device_features(OpenGlCapabilities capabilities) noexcept
{
return pp::renderer::RenderDeviceFeatures {

1
src/renderer_gl/opengl_capabilities.h
View File

@@ -678,6 +678,7 @@ struct OpenGlMeshDeleteDispatch {
[[nodiscard]] OpenGlCapabilities detect_opengl_capabilities(
std::span<const std::string_view> extensions,
OpenGlRuntime runtime) noexcept;
[[nodiscard]] OpenGlRuntime opengl_runtime_for_current_build() noexcept;
[[nodiscard]] pp::renderer::RenderDeviceFeatures render_device_features(
OpenGlCapabilities capabilities) noexcept;
[[nodiscard]] OpenGlInitialState panopainter_initial_state() noexcept;