SDL_SetGPUBlendConstants - Sets the current blend constants on a command buffer.

       This function is available since SDL 3.2.0.

render_pass
              a render pass handle.

       blend_constants
              the blend constant color.

       SDL_SetGPUBlendConstants - Sets the current blend constants on a command buffer.

SDL_GPU_BLENDFACTOR_CONSTANT_COLOR(3), SDL_GPU_BLENDFACTOR_ONE_MINUS_CONSTANT_COLOR(3)

Simple Directmedia Layer                           SDL 3.2.20                        SDL_SetGPUBlendConstants(3)

#include<SDL3/SDL_gpu.h>voidSDL_SetGPUBlendConstants(SDL_GPURenderPass*render_pass,SDL_FColorblend_constants);