Method execute

OgreMain/src/OgreCompositorInstance.cpp:283–300

    }

    void execute(SceneManager *sm, RenderSystem *rs) override
    {
        // Fire listener
        instance->_fireNotifyMaterialRender(pass_id, mat);
        // Queue passes from mat
        for(auto* pass : technique->getPasses())
        {
            int tuIdx = 0;
            for(auto* tu : pass->getTextureUnitStates())
                rs->_setTextureUnitSettings(tuIdx++, *tu);
            auto params = pass->getGpuProgramParameters(GPT_COMPUTE_PROGRAM);
            params->_updateAutoParams(sm->_getAutoParamDataSource(), GPV_GLOBAL);
            rs->bindGpuProgram(pass->getComputeProgram()->_getBindingDelegate());
            rs->bindGpuProgramParameters(GPT_COMPUTE_PROGRAM, params, GPV_GLOBAL);
            rs->_dispatchCompute(thread_groups);
        }
        rs->unbindGpuProgram(GPT_COMPUTE_PROGRAM);
    }
};

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