1 /* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.gallery3d.glrenderer; 18 19 import com.android.gallery3d.common.Utils; 20 21 // ColorTexture is a texture which fills the rectangle with the specified color. 22 public class ColorTexture implements Texture { 23 24 private final int mColor; 25 private int mWidth; 26 private int mHeight; 27 28 public ColorTexture(int color) { 29 mColor = color; 30 mWidth = 1; 31 mHeight = 1; 32 } 33 34 @Override 35 public void draw(GLCanvas canvas, int x, int y) { 36 draw(canvas, x, y, mWidth, mHeight); 37 } 38 39 @Override 40 public void draw(GLCanvas canvas, int x, int y, int w, int h) { 41 canvas.fillRect(x, y, w, h, mColor); 42 } 43 44 @Override 45 public boolean isOpaque() { 46 return Utils.isOpaque(mColor); 47 } 48 49 public void setSize(int width, int height) { 50 mWidth = width; 51 mHeight = height; 52 } 53 54 @Override 55 public int getWidth() { 56 return mWidth; 57 } 58 59 @Override 60 public int getHeight() { 61 return mHeight; 62 } 63 } 64
