@NotNull
public GLSLQualifiedType getQualifiedType() {
final GLSLType type = getType();
final GLSLDeclaration declaration = getParentDeclaration();
if (declaration == null || declaration.getQualifierList() == null)
return new GLSLQualifiedType(type);
return new GLSLQualifiedType(type, declaration.getQualifierList().getQualifiers());
}
@NotNull
public GLSLType getType() {
GLSLDeclaration declaration = getParentDeclaration();
if (declaration == null) return GLSLTypes.UNKNOWN_TYPE;
GLSLTypeSpecifier declarationType = declaration.getTypeSpecifierNode();
if (declarationType == null) return GLSLTypes.UNKNOWN_TYPE;
GLSLType declaredType = declarationType.getType();
if (!declaredType.isValidType()) return GLSLTypes.UNKNOWN_TYPE;
GLSLArraySpecifier[] arraySpecifiers = findChildrenByClass(GLSLArraySpecifier.class);
if (arraySpecifiers.length == 0) {
return clarifyArrayType(declaredType);
} else {
// Must _prepend_ some dimensions to the type
// In: "vec4[2][4] b[3]" b is "vec4[3][2][4]", not "vec4[2][4][3]"
if (declaredType instanceof GLSLArrayType) {
// Already an array, must append the dimensions
GLSLArrayType declaredArrayType = (GLSLArrayType) declaredType;
int[] existingDimensions = declaredArrayType.getDimensions();
int[] combinedDimensions = new int[existingDimensions.length + arraySpecifiers.length];
System.arraycopy(
existingDimensions,
0,
combinedDimensions,
arraySpecifiers.length,
existingDimensions.length);
for (int i = 0; i < arraySpecifiers.length; i++) {
combinedDimensions[i] = arraySpecifiers[i].getDimensionSize();
}
return clarifyArrayType(
new GLSLArrayType(declaredArrayType.getBaseType(), combinedDimensions));
} else {
int[] dimensions = new int[arraySpecifiers.length];
for (int i = 0; i < dimensions.length; i++) {
dimensions[i] = arraySpecifiers[i].getDimensionSize();
}
return clarifyArrayType(new GLSLArrayType(declaredType, dimensions));
}
}
}
