configurePipeline()

bool Flint::BatchPipeline::configurePipeline ( SDL_GPUGraphicsPipelineCreateInfo & pipelineInfo )

overrideprotectedvirtual

Configure pipeline vertex layout, shader stages, and blend states.

Attribute Layout (28-byte stride, matching BatchVertex):

• Attribute 0 (location = 0): Position (FLOAT2, offset 0)
• Attribute 1 (location = 1): UV (FLOAT2, offset 8)
• Attribute 2 (location = 2): Color (UBYTE4_NORM, offset 16)
• Attribute 3 (location = 3): ShapeParams (FLOAT2, offset 20)

Blend State: Configures standard non-premultiplied alpha blending for color target attachments:

• Source Color Factor: SRC_ALPHA
• Destination Color Factor: ONE_MINUS_SRC_ALPHA
• Color Operation: ADD
• Source Alpha Factor: ONE
• Destination Alpha Factor: ONE_MINUS_SRC_ALPHA
• Alpha Operation: ADD

Parameters

pipelineInfo

Pipeline creation descriptor structure to populate.

Returns

true if configuration succeeded.

Reimplemented from Flint::Pipeline.