// <DEFINENAME> [ ":" <PARAMNAME> ]
private void readDefine(String statement) throws IOException {
String[] split = statement.split(":");
if (split.length == 1) {
String defineName = split[0].trim();
presetDefines.add(defineName);
} else if (split.length == 2) {
String defineName = split[0].trim();
String paramName = split[1].trim();
MatParam param = materialDef.getMaterialParam(paramName);
if (param == null) {
logger.log(
Level.WARNING,
"In technique ''{0}'':\n"
+ "Define ''{1}'' mapped to non-existent"
+ " material parameter ''{2}'', ignoring.",
new Object[] {technique.getName(), defineName, paramName});
return;
}
VarType paramType = param.getVarType();
technique.addShaderParamDefine(paramName, paramType, defineName);
} else {
throw new IOException("Define syntax incorrect");
}
}
private void readShaderDefinition(
Shader.ShaderType shaderType, String name, String... languages) {
shaderNames.put(shaderType, name);
if (langSize != 0 && langSize != languages.length) {
throw new AssetLoadException(
"Technique "
+ technique.getName()
+ " must have the same number of languages for each shader type.");
}
langSize = languages.length;
for (int i = 0; i < languages.length; i++) {
if (i >= shaderLanguages.size()) {
shaderLanguages.add(new EnumMap<Shader.ShaderType, String>(Shader.ShaderType.class));
}
shaderLanguages.get(i).put(shaderType, languages[i]);
}
}