vertexprogramstaterecord.java

来自「java 3d game jme 工程开发源代码」· Java 代码 · 共 58 行

/*
 * Copyright (c) 2003-2009 jMonkeyEngine
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 *   notice, this list of conditions and the following disclaimer.
 *
 * * Redistributions in binary form must reproduce the above copyright
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 *   may be used to endorse or promote products derived from this software
 *   without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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package com.jme.scene.state.lwjgl.records;

import com.jme.scene.state.StateRecord;
import com.jme.scene.state.lwjgl.LWJGLVertexProgramState;

public class VertexProgramStateRecord extends StateRecord {
    // XXX NOTE: This is non-standard. Due to the fact that shader
    // implementations
    // XXX will be changed this record simply makes use of the old reference
    // XXX checking system.
    LWJGLVertexProgramState reference = null;

    public LWJGLVertexProgramState getReference() {
        return reference;
    }

    public void setReference(LWJGLVertexProgramState reference) {
        this.reference = reference;
    }
    
    @Override
    public void invalidate() {
        super.invalidate();
        reference = null;
    }
}