• FVC_ARROW_INTER : FlowVisCanvas
• FVC_SCREEN : FlowVisCanvas
• FVC_VALUE_INTER : FlowVisCanvas
• GLS_INIT_FAILED : FlowVisCanvas
• GLS_INIT_PENDING : FlowVisCanvas
• GLS_OK : FlowVisCanvas
• M_BG_INTER : FlowVisProgram
• M_TEXTURE_ROTATION : FlowVisProgram