/**
* Pass a parameter to the material shader.
*
* @param name the name of the parameter defined in the material definition (j3md)
* @param type the type of the parameter {@link VarType}
* @param value the value of the parameter
*/
public void setParam(String name, VarType type, Object value) {
checkSetParam(type, name);
if (type.isTextureType()) {
setTextureParam(name, type, (Texture) value);
} else {
MatParam val = getParam(name);
if (val == null) {
MatParam paramDef = def.getMaterialParam(name);
paramValues.put(name, new MatParam(type, name, value, paramDef.getFixedFuncBinding()));
} else {
val.setValue(value);
}
if (technique != null) {
technique.notifyParamChanged(name, type, value);
}
}
}
