/*******************************************************************************
* Copyright 2011 See AUTHORS file.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
******************************************************************************/
package com.badlogic.gdx.tests.extensions;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.files.FileHandle;
import com.badlogic.gdx.graphics.g2d.BitmapFont;
import com.badlogic.gdx.graphics.g2d.freetype.FreeTypeFontGenerator;
import com.badlogic.gdx.graphics.g2d.freetype.FreeTypeFontGenerator.FreeTypeBitmapFontData;
import com.badlogic.gdx.graphics.g2d.freetype.FreeTypeFontGenerator.FreeTypeFontParameter;
import com.badlogic.gdx.tests.utils.GdxTest;
public class FreeTypeDisposeTest extends GdxTest {
BitmapFont font;
@Override
public void create () {
super.create();
}
public void render () {
if (Gdx.input.justTouched()) {
for (int i = 0; i < 10; i++) {
if (font != null) {
font.dispose();
}
FileHandle fontFile = Gdx.files.internal("data/arial.ttf");
FreeTypeFontGenerator generator = new FreeTypeFontGenerator(fontFile);
FreeTypeFontParameter parameter = new FreeTypeFontParameter();
parameter.size = 15;
font = generator.generateFont(parameter);
generator.dispose();
}
for (int i = 0; i < 10; i++)
System.gc();
Gdx.app.log("FreeTypeDisposeTest", "generated 10 fonts");
Gdx.app.log("FreeTypeDisposeTest", Gdx.app.getJavaHeap() + ", " + Gdx.app.getNativeHeap());
}
}
}