diff options
Diffstat (limited to 'src/Platform/OpenGL/OpenGLRendererAPI.cpp')
| -rw-r--r-- | src/Platform/OpenGL/OpenGLRendererAPI.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/Platform/OpenGL/OpenGLRendererAPI.cpp b/src/Platform/OpenGL/OpenGLRendererAPI.cpp index 3c49144..d181203 100644 --- a/src/Platform/OpenGL/OpenGLRendererAPI.cpp +++ b/src/Platform/OpenGL/OpenGLRendererAPI.cpp @@ -49,6 +49,11 @@ namespace Donut glEnable(GL_DEPTH_TEST); } + void OpenGLRendererAPI::DisableDepthTest() + { + glDisable(GL_DEPTH_TEST); + } + void OpenGLRendererAPI::SetFaceCulling(bool enabled) { if (enabled) @@ -61,6 +66,17 @@ namespace Donut glDisable(GL_CULL_FACE); } + void OpenGLRendererAPI::EnableBlending() + { + glEnable(GL_BLEND); + glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + } + + void OpenGLRendererAPI::DisableBlending() + { + glDisable(GL_BLEND); + } + void OpenGLRendererAPI::DrawIndexed(const Ref<VertexArray>& vertexArray, uint32_t indexCount) { uint32_t count = indexCount ? indexCount : vertexArray->GetIndexBuffer()->GetCount(); |
