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Add proper defines for backend enablement

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This commit is contained in:
Corentin Wallez
2017-07-12 12:43:24 -04:00
committed by Corentin Wallez
parent a7bfc9d2ac
commit 275817a93a
6 changed files with 232 additions and 145 deletions
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58
src/utils/BackendBinding.cpp
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@@ -18,11 +18,21 @@
namespace utils {
BackendBinding* CreateD3D12Binding();
BackendBinding* CreateMetalBinding();
BackendBinding* CreateOpenGLBinding();
BackendBinding* CreateNullBinding();
BackendBinding* CreateVulkanBinding();
#if defined(NXT_ENABLE_BACKEND_D3D12)
BackendBinding* CreateD3D12Binding();
#endif
#if defined(NXT_ENABLE_BACKEND_METAL)
BackendBinding* CreateMetalBinding();
#endif
#if defined(NXT_ENABLE_BACKEND_NULL)
BackendBinding* CreateNullBinding();
#endif
#if defined(NXT_ENABLE_BACKEND_OPENGL)
BackendBinding* CreateOpenGLBinding();
#endif
#if defined(NXT_ENABLE_BACKEND_VULKAN)
BackendBinding* CreateVulkanBinding();
#endif
void BackendBinding::SetWindow(GLFWwindow* window) {
this->window = window;
@@ -30,31 +40,33 @@ namespace utils {
BackendBinding* CreateBinding(BackendType type) {
switch (type) {
case BackendType::D3D12:
#if defined(_WIN32)
#if defined(NXT_ENABLE_BACKEND_D3D12)
case BackendType::D3D12:
return CreateD3D12Binding();
#else
return nullptr;
#endif
#endif
case BackendType::OpenGL:
return CreateOpenGLBinding();
case BackendType::Metal:
#if defined(__APPLE__)
#if defined(NXT_ENABLE_BACKEND_METAL)
case BackendType::Metal:
return CreateMetalBinding();
#else
return nullptr;
#endif
#endif
case BackendType::Null:
return CreateNullBinding();
#if defined(NXT_ENABLE_BACKEND_NULL)
case BackendType::Null:
return CreateNullBinding();
#endif
case BackendType::Vulkan:
return nullptr; // TODO(cwallez@chromium.org) change it to CreateVulkanBinding();
#if defined(NXT_ENABLE_BACKEND_OPENGL)
case BackendType::OpenGL:
return CreateOpenGLBinding();
#endif
#if defined(NXT_ENABLE_BACKEND_VULKAN)
case BackendType::Vulkan:
return CreateVulkanBinding();
#endif
default:
UNREACHABLE();
return nullptr;
}
}

20
src/utils/CMakeLists.txt
View File

@@ -17,21 +17,31 @@ set(UTILS_DIR ${CMAKE_CURRENT_SOURCE_DIR})
list(APPEND UTILS_SOURCES
${UTILS_DIR}/BackendBinding.cpp
${UTILS_DIR}/BackendBinding.h
${UTILS_DIR}/NullBinding.cpp
${UTILS_DIR}/OpenGLBinding.cpp
${UTILS_DIR}/NXTHelpers.cpp
${UTILS_DIR}/NXTHelpers.h
)
if (APPLE)
if (NXT_ENABLE_D3D12)
list(APPEND UTILS_SOURCES
${UTILS_DIR}/D3D12Binding.cpp
)
endif()
if (NXT_ENABLE_METAL)
list(APPEND UTILS_SOURCES
${UTILS_DIR}/MetalBinding.mm
)
endif()
if (WIN32)
if (NXT_ENABLE_NULL)
list(APPEND UTILS_SOURCES
${UTILS_DIR}/D3D12Binding.cpp
${UTILS_DIR}/NullBinding.cpp
)
endif()
if (NXT_ENABLE_OPENGL)
list(APPEND UTILS_SOURCES
${UTILS_DIR}/OpenGLBinding.cpp
)
endif()