@interface TSCH3DSpotLightShaderEffect : TSCH3DLightShaderEffect + (id)variableSpotLightLightIntensities; - (id)variables; - (void)injectCommonShaderInto:(id)a0 context:(id)a1; - (void)uploadData:(id)a0 effectsStates:(id)a1; - (void)uploadSpotLightWithUploader:(id)a0 effectsStates:(id)a1; - (id)variableSpotLightLightIntensities; @end