com.jme3.material.plugin.export.materialdef.J3mdMatParamWriter Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of jme3-plugins Show documentation
Show all versions of jme3-plugins Show documentation
jMonkeyEngine is a 3-D game engine for adventurous Java developers
/*
* Copyright (c) 2009-2021 jMonkeyEngine
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'jMonkeyEngine' nor the names of its contributors
* 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
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.jme3.material.plugin.export.materialdef;
import com.jme3.material.*;
import com.jme3.math.*;
import static com.jme3.shader.VarType.Vector2;
import static com.jme3.shader.VarType.Vector3;
import static com.jme3.shader.VarType.Vector4;
import com.jme3.texture.image.ColorSpace;
import java.io.*;
/**
* @author nehon
*/
public class J3mdMatParamWriter {
public J3mdMatParamWriter() {
}
public void write(MatParam param, Writer out) throws IOException {
out.write(" ");
out.write(param.getVarType().name());
out.write(" ");
out.write(param.getName());
if (param instanceof MatParamTexture) {
MatParamTexture paramTex = (MatParamTexture) param;
String space = paramTex.getColorSpace() == ColorSpace.Linear ? "-LINEAR" : null;
if (space != null) {
out.write(" ");
out.write(space);
}
}
String value = formatValue(param);
if (value != null) {
out.write(" : ");
out.write(value);
}
out.write("\n");
}
private String formatValue(MatParam param) {
Object value = param.getValue();
if (value == null) {
return null;
}
switch (param.getVarType()) {
case Vector2:
Vector2f v2 = (Vector2f) value;
return v2.getX() + " " + v2.getY();
case Vector3:
Vector3f v3 = (Vector3f) value;
return v3.getX() + " " + v3.getY() + " " + v3.getZ();
case Vector4:
if (value instanceof ColorRGBA) {
ColorRGBA c = (ColorRGBA) value;
return c.getRed() + " " + c.getGreen() + " " + c.getBlue() + " " + c.getAlpha();
} else {
Vector4f v4 = (Vector4f) value;
return v4.getX() + " " + v4.getY() + " " + v4.getZ() + " " + v4.getW();
}
default:
return value.toString();
}
}
}
© 2015 - 2024 Weber Informatics LLC | Privacy Policy