GPUTexture: Add type correct GPU_SAMPLER_MAX constant for C++

This avoid having to cast when using it in `.cc` and `.hh` files.
2022-08-30 22:05:34 +02:00
parent 36e74cc4f7
commit f5ea2a6434
1 changed files with 5 additions and 0 deletions
--- a/source/blender/gpu/GPU_texture.h
+++ b/source/blender/gpu/GPU_texture.h
@@ -49,7 +49,12 @@ typedef enum eGPUSamplerState {
 * #GPU_SAMPLER_MAX is not a valid enum value, but only a limit.
 * It also creates a bad mask for the `NOT` operator in #ENUM_OPERATORS.
 */
+#ifdef __cplusplus
+static constexpr eGPUSamplerState GPU_SAMPLER_MAX = eGPUSamplerState(GPU_SAMPLER_ICON + 1);
+#else
 static const int GPU_SAMPLER_MAX = (GPU_SAMPLER_ICON + 1);
+#endif
+
 ENUM_OPERATORS(eGPUSamplerState, GPU_SAMPLER_ICON)

 #ifdef __cplusplus