com.badlogic.gdx.graphics.glutils.PixmapTextureData.java Source code

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Here is the source code for com.badlogic.gdx.graphics.glutils.PixmapTextureData.java

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/*******************************************************************************
 * 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.graphics.glutils;

import com.badlogic.gdx.graphics.Pixmap;
import com.badlogic.gdx.graphics.Pixmap.Format;
import com.badlogic.gdx.graphics.TextureData;
import com.badlogic.gdx.utils.GdxRuntimeException;

public class PixmapTextureData implements TextureData {
    final Pixmap pixmap;
    final Format format;
    final boolean useMipMaps;
    final boolean disposePixmap;
    final boolean managed;

    public PixmapTextureData(Pixmap pixmap, Format format, boolean useMipMaps, boolean disposePixmap) {
        this(pixmap, format, useMipMaps, disposePixmap, false);
    }

    public PixmapTextureData(Pixmap pixmap, Format format, boolean useMipMaps, boolean disposePixmap,
            boolean managed) {
        this.pixmap = pixmap;
        this.format = format == null ? pixmap.getFormat() : format;
        this.useMipMaps = useMipMaps;
        this.disposePixmap = disposePixmap;
        this.managed = managed;
    }

    @Override
    public boolean disposePixmap() {
        return disposePixmap;
    }

    @Override
    public Pixmap consumePixmap() {
        return pixmap;
    }

    @Override
    public int getWidth() {
        return pixmap.getWidth();
    }

    @Override
    public int getHeight() {
        return pixmap.getHeight();
    }

    @Override
    public Format getFormat() {
        return format;
    }

    @Override
    public boolean useMipMaps() {
        return useMipMaps;
    }

    @Override
    public boolean isManaged() {
        return managed;
    }

    @Override
    public TextureDataType getType() {
        return TextureDataType.Pixmap;
    }

    @Override
    public void consumeCustomData(int target) {
        throw new GdxRuntimeException("This TextureData implementation does not upload data itself");
    }

    @Override
    public boolean isPrepared() {
        return true;
    }

    @Override
    public void prepare() {
        throw new GdxRuntimeException(
                "prepare() must not be called on a PixmapTextureData instance as it is already prepared.");
    }
}