static INLINE CGparameter d3d9_cg_find_param_from_semantic( CGparameter param, const char *sem) { for (; param; param = cgGetNextParameter(param)) { const char *semantic = NULL; if (cgGetParameterType(param) == CG_STRUCT) { CGparameter ret = d3d9_cg_find_param_from_semantic( cgGetFirstStructParameter(param), sem); if (ret) return ret; } if (cgGetParameterDirection(param) != CG_IN || cgGetParameterVariability(param) != CG_VARYING) continue; semantic = cgGetParameterSemantic(param); if (!semantic) continue; if (string_is_equal(sem, semantic) && validate_param_name(cgGetParameterName(param))) return param; } return NULL; }
static INLINE CGparameter find_param_from_semantic( CGparameter param, const char *sem) { while (param) { if (cgGetParameterType(param) == CG_STRUCT) { CGparameter ret = find_param_from_semantic( cgGetFirstStructParameter(param), sem); if (ret) return ret; } else { if (cgGetParameterSemantic(param) && !strcmp(sem, cgGetParameterSemantic(param)) && cgGetParameterDirection(param) == CG_IN && cgGetParameterVariability(param) == CG_VARYING && validate_param_name(cgGetParameterName(param))) return param; } param = cgGetNextParameter(param); } return NULL; }