58 lines
1.3 KiB
C++
58 lines
1.3 KiB
C++
#include <renderer/gl/graphics_context.hpp>
|
|
#include <renderer/graphics_context.hpp>
|
|
|
|
#ifdef LIGHT_PLATFORM_WINDOWS
|
|
#include <renderer/dx/graphics_context.hpp>
|
|
#include <renderer/dx/shared_context.hpp>
|
|
#endif
|
|
|
|
namespace lt {
|
|
|
|
GraphicsContext *GraphicsContext::s_context = nullptr;
|
|
|
|
GraphicsContext::~GraphicsContext() = default;
|
|
|
|
auto GraphicsContext::create(GraphicsAPI api) -> Scope<GraphicsContext>
|
|
{
|
|
delete s_context;
|
|
|
|
if (api == GraphicsAPI::Default)
|
|
{
|
|
#if defined(LIGHT_PLATFORM_WINDOWS)
|
|
api = GraphicsAPI::DirectX;
|
|
#elif defined(LIGHT_PLATFORM_LINUX)
|
|
api = GraphicsAPI::OpenGL;
|
|
#elif defined(LIGHT_PLATFORM_MAC)
|
|
api = GraphicsAPI::OpenGL;
|
|
#endif
|
|
}
|
|
|
|
auto scope_gfx = Scope<GraphicsContext> {};
|
|
switch (api)
|
|
{
|
|
// opengl
|
|
case GraphicsAPI::OpenGL:
|
|
scope_gfx = create_scope<glGraphicsContext>(window_handle);
|
|
s_context = scope_gfx.get();
|
|
break;
|
|
// directx
|
|
case GraphicsAPI::DirectX:
|
|
lt_win(
|
|
scope_gfx = create_scope<dxGraphicsContext>(window_handle); s_context = scope_gfx.get();
|
|
break;
|
|
)
|
|
|
|
default
|
|
: ensure(
|
|
false,
|
|
"Invalid/unsupported 'GraphicsAPI' {}",
|
|
// TODO(Light): Stringifier::graphics_api_to_string(api),
|
|
"TODO"
|
|
);
|
|
return nullptr;
|
|
}
|
|
|
|
return std::move(scope_gfx);
|
|
}
|
|
|
|
} // namespace lt
|