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/*******************************************************************************
* Copyright 2019 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 org.mini2Dx.libgdx.graphics;
import com.badlogic.gdx.graphics.LibgdxTextureRegionWrapper;
import org.mini2Dx.core.Mdx;
import org.mini2Dx.core.graphics.Pixmap;
import org.mini2Dx.core.graphics.PixmapFormat;
import org.mini2Dx.core.graphics.Texture;
import org.mini2Dx.core.graphics.TextureRegion;
public class LibgdxTextureRegion implements GdxTextureRegion {
private final LibgdxTextureRegionWrapper textureRegion;
public LibgdxTextureRegion(LibgdxTextureRegionWrapper textureRegion) {
this.textureRegion = textureRegion;
setFlip(false, false);
}
public LibgdxTextureRegion(GdxTextureRegion textureRegion) {
this.textureRegion = new LibgdxTextureRegionWrapper(textureRegion.asGdxTextureRegion());
}
public LibgdxTextureRegion(GdxTextureRegion textureRegion, int x, int y, int width, int height) {
this.textureRegion = new LibgdxTextureRegionWrapper(textureRegion.asGdxTextureRegion(), x, y, width, height);
}
@Override
public void setRegion(Texture texture) {
final LibgdxTexture gdxTexture = (LibgdxTexture) texture;
textureRegion.setRegion(gdxTexture);
}
@Override
public void setRegion(int x, int y, int width, int height) {
textureRegion.setRegion(x, y, width, height);
}
@Override
public void setRegion(float u, float v, float u2, float v2) {
textureRegion.setRegion(u, v, u2, v2);
}
@Override
public void setRegion(TextureRegion region) {
final GdxTextureRegion gdxTextureRegion = (GdxTextureRegion) region;
textureRegion.setRegion(gdxTextureRegion.asGdxTextureRegion());
}
@Override
public void setRegion(TextureRegion region, int x, int y, int width, int height) {
final GdxTextureRegion gdxTextureRegion = (GdxTextureRegion) region;
textureRegion.setRegion(gdxTextureRegion.asGdxTextureRegion(), x, y, width, height);
}
@Override
public Texture getTexture() {
return (LibgdxTexture) textureRegion.getTexture();
}
@Override
public void setTexture(Texture texture) {
final LibgdxTexture gdxTexture = (LibgdxTexture) texture;
textureRegion.setTexture(gdxTexture);
}
@Override
public float getU() {
return textureRegion.getU();
}
@Override
public void setU(float u) {
textureRegion.setU(u);
}
@Override
public float getV() {
return textureRegion.getV();
}
@Override
public void setV(float v) {
textureRegion.setV(v);
}
@Override
public float getU2() {
return textureRegion.getU2();
}
@Override
public void setU2(float u2) {
textureRegion.setU2(u2);
}
@Override
public float getV2() {
return textureRegion.getV2();
}
@Override
public void setV2(float v2) {
textureRegion.setV2(v2);
}
@Override
public int getRegionX() {
return textureRegion.getRegionX();
}
@Override
public void setRegionX(int x) {
textureRegion.setRegionX(x);
}
@Override
public int getRegionY() {
return textureRegion.getRegionY();
}
@Override
public void setRegionY(int y) {
textureRegion.setRegionY(y);
}
@Override
public int getRegionWidth() {
return textureRegion.getRegionWidth();
}
@Override
public void setRegionWidth(int width) {
textureRegion.setRegionWidth(width);
}
@Override
public int getRegionHeight() {
return textureRegion.getRegionHeight();
}
@Override
public void setRegionHeight(int height) {
textureRegion.setRegionHeight(height);
}
@Override
public void flip(boolean x, boolean y) {
textureRegion.flip(x, y);
}
@Override
public void setFlip(boolean flipX, boolean flipY) {
setFlipX(flipX);
setFlipY(flipY);
}
@Override
public boolean isFlipX() {
return textureRegion.isFlipX();
}
@Override
public void setFlipX(boolean flipX) {
textureRegion.setFlipX(flipX);
}
@Override
public boolean isFlipY() {
return textureRegion.isFlipY();
}
@Override
public void setFlipY(boolean flipY) {
textureRegion.setFlipY(flipY);
}
@Override
public void scroll(float xAmount, float yAmount) {
textureRegion.scroll(xAmount, yAmount);
}
@Override
public Pixmap toPixmap() {
final LibgdxTexture texture = (LibgdxTexture) getTexture();
if (!texture.getTextureData().isPrepared()) {
texture.getTextureData().prepare();
}
final com.badlogic.gdx.graphics.Pixmap texturePixmap = texture.getTextureData().consumePixmap();
final LibgdxPixmap result = (LibgdxPixmap) Mdx.graphics.newPixmap(getRegionWidth(), getRegionHeight(), PixmapFormat.RGBA8888);
result.pixmap.drawPixmap(texturePixmap, 0, 0, getRegionX(), getRegionY(), getRegionWidth(), getRegionHeight());
return result;
}
@Override
public TextureRegion[][] split(int tileWidth, int tileHeight) {
int x = getRegionX();
int y = getRegionY();
final int width = getRegionWidth();
final int height = getRegionHeight();
final int rows = height / tileHeight;
final int columns = width / tileWidth;
int startX = x;
final TextureRegion[][] result = new TextureRegion[rows][columns];
for (int row = 0; row < rows; row++, y += tileHeight) {
x = startX;
for (int col = 0; col < columns; col++, x += tileWidth) {
result[row][col] = Mdx.graphics.newTextureRegion(getTexture(), x, y, tileWidth, tileHeight);
}
}
return result;
}
@Override
public com.badlogic.gdx.graphics.g2d.TextureRegion asGdxTextureRegion() {
return textureRegion;
}
}
