1 /* 2 * Copyright (C) 2012 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.ide.eclipse.gltrace.state; 18 19 /** Properties that hold float values. */ 20 public class GLFloatProperty extends GLAbstractAtomicProperty { 21 private final Float mDefaultValue; 22 private Float mCurrentValue; 23 24 public GLFloatProperty(GLStateType name, Float defaultValue) { 25 super(name); 26 27 mDefaultValue = mCurrentValue = defaultValue; 28 } 29 30 @Override 31 public boolean isDefault() { 32 return Math.abs(mCurrentValue - mDefaultValue) < 0.000000001; 33 } 34 35 public void setValue(Float newValue) { 36 mCurrentValue = newValue; 37 } 38 39 @Override 40 public void setValue(Object value) { 41 if (value instanceof Float) { 42 mCurrentValue = (Float) value; 43 } else { 44 throw new IllegalArgumentException("Attempt to set non float value for " 45 + getType()); 46 } 47 } 48 49 @Override 50 public Object getValue() { 51 return mCurrentValue; 52 } 53 54 @Override 55 public String getStringValue() { 56 return mCurrentValue.toString(); 57 } 58 59 @Override 60 public String toString() { 61 return getType() + "=" + getStringValue(); //$NON-NLS-1$ 62 } 63 } 64
