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OpenGLRenderer: Try to load OpenGL on desktop instead of OpenGL ES

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This commit is contained in:
Lynix
2021-10-30 00:51:17 +02:00
parent b2aedd394c
commit 90c738023a
3 changed files with 33 additions and 7 deletions
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29
src/Nazara/OpenGLRenderer/OpenGLDevice.cpp
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@@ -14,6 +14,7 @@
#include <Nazara/OpenGLRenderer/OpenGLTextureSampler.hpp>
#include <Nazara/OpenGLRenderer/Wrapper/Loader.hpp>
#include <Nazara/Renderer/CommandPool.hpp>
#include <array>
#include <stdexcept>
#include <Nazara/OpenGLRenderer/Debug.hpp>
@@ -22,7 +23,25 @@ namespace Nz
OpenGLDevice::OpenGLDevice(GL::Loader& loader) :
m_loader(loader)
{
m_referenceContext = loader.CreateContext(this, {});
// Favor OpenGL on desktop and OpenGL ES on mobile
std::array<GL::ContextType, 2> contextTypes = {
#if defined(NAZARA_PLATFORM_DESKTOP)
GL::ContextType::OpenGL, GL::ContextType::OpenGL_ES
#else
GL::ContextType::OpenGL_ES, GL::ContextType::OpenGL
#endif
};
for (GL::ContextType contextType : contextTypes)
{
GL::ContextParams params;
params.type = contextType;
m_referenceContext = loader.CreateContext(this, params);
if (m_referenceContext)
break;
}
if (!m_referenceContext)
throw std::runtime_error("failed to create reference context");
@@ -75,16 +94,20 @@ namespace Nz
m_referenceContext.reset();
}
std::unique_ptr<GL::Context> OpenGLDevice::CreateContext(const GL::ContextParams& params) const
std::unique_ptr<GL::Context> OpenGLDevice::CreateContext(GL::ContextParams params) const
{
params.type = m_referenceContext->GetParams().type;
auto contextPtr = m_loader.CreateContext(this, params, m_referenceContext.get());
m_contexts.insert(contextPtr.get());
return contextPtr;
}
std::unique_ptr<GL::Context> OpenGLDevice::CreateContext(const GL::ContextParams& params, WindowHandle handle) const
std::unique_ptr<GL::Context> OpenGLDevice::CreateContext(GL::ContextParams params, WindowHandle handle) const
{
params.type = m_referenceContext->GetParams().type;
auto contextPtr = m_loader.CreateContext(this, params, handle, m_referenceContext.get());
m_contexts.insert(contextPtr.get());