/*******************************************************************************
* Copyright (c) 2015
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*******************************************************************************/
package jsettlers.graphics.map;
import go.graphics.GLDrawContext;
import go.graphics.text.EFontSize;
import go.graphics.text.TextDrawer;
import jsettlers.graphics.font.ITextDrawerFactory;
/**
* This is a text drawer that uses the text drawer provided by opengl or the provided text drawer if one is given.
*
* @author Michael Zangl
*/
public class ReplaceableTextDrawer implements ITextDrawerFactory {
private ITextDrawerFactory textDrawerFactory;
/**
* Sets the factory to use to generate text drawer if needed.
*
* @param drawerFactory
* The factory to use. <code>null</code> to use the default.
*/
public void setTextDrawerFactory(ITextDrawerFactory drawerFactory) {
this.textDrawerFactory = drawerFactory;
}
/**
* Gets the text drawer to use.
*
* @param gl
* The gl context to use as fallback
* @param size
* The font size
* @return A text drawer.
*/
@Override
public TextDrawer getTextDrawer(GLDrawContext gl, EFontSize size) {
if (textDrawerFactory != null) {
return textDrawerFactory.getTextDrawer(gl, size);
} else {
return gl.getTextDrawer(size);
}
}
}