prepare_output_image()

void MayaFlux::Yantra::TextureExecutionContext::prepare_output_image ( uint32_t  width, uint32_t  height  )

inline

Allocates the output storage image and stages it at the declared output binding.

Only called in CONTAINER or IMAGE mode, from on_before_gpu_dispatch or per-step by callers chaining multi-pass sequences. Caches by dimension: reallocates only when width or height change from the previously staged output.

Definition at line 355 of file TextureExecutionContext.hpp.

    {
        auto& slot = output_slot();
        if (!slot.image || slot.width != width || slot.height != height) {
            slot.image = Portal::Graphics::TextureLoom::instance()
                             .create_storage_image(width, height, m_output_format);
            slot.width = width;
            slot.height = height;
        }
        stage_image_at(slot.binding.binding, slot.image, GpuBufferBinding::ElementType::IMAGE_STORAGE);
    }

References height, and width.