/* * Copyright 2010 Jean-Paul Balabanian and Yngve Devik Hammersland * * This file is part of glsl4idea. * * Glsl4idea is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as * published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * Glsl4idea is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU General Public License * along with glsl4idea. If not, see <http://www.gnu.org/licenses/>. */ package glslplugin.lang.elements.declarations; import com.intellij.lang.ASTNode; import com.intellij.psi.PsiElement; import com.intellij.psi.ResolveState; import com.intellij.psi.scope.PsiScopeProcessor; import glslplugin.lang.elements.statements.GLSLCompoundStatement; import org.jetbrains.annotations.NotNull; import org.jetbrains.annotations.Nullable; /** * NewFunctionDefinition is ... * * @author Yngve Devik Hammersland * Date: Feb 2, 2009 * Time: 12:32:21 PM */ public class GLSLFunctionDefinitionImpl extends GLSLFunctionDeclarationImpl implements GLSLFunctionDefinition { public GLSLFunctionDefinitionImpl(ASTNode node) { super(node); } @Nullable public GLSLCompoundStatement getBody() { return findChildByClass(GLSLCompoundStatement.class); } @Override public boolean processDeclarations(@NotNull PsiScopeProcessor processor, @NotNull ResolveState state, @Nullable PsiElement lastParent, @NotNull PsiElement place) { if (lastParent == null) { // Do not show declarations of parameters to outside scopes return true; } for (GLSLParameterDeclaration parameter : getParameters()) { if (parameter == lastParent) // TODO(jp): sloppy, parameter is probably not direct child, so this will fail continue; if (!parameter.processDeclarations(processor, state, lastParent, place)) return false; } return true; } @Override public String toString() { return "Function Definition: " + getSignature(); } }