Attachment 135111 Details for Bug 275151 – Quart In/Out/InOut movements

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[patch] Quart In/Out/InOut movements

quart-movements.patch (text/plain), 9.69 KB, created by Nicolas Richeton

on 2009-05-11 03:41:28 EDT

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Filename:

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Creator: Nicolas Richeton

Created: 2009-05-11 03:41:28 EDT

Size: 9.69 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.nebula.widgets.gallery-cvs
>Index: src/org/eclipse/nebula/animation/movement/QuartOut.java
>===================================================================
>RCS file: src/org/eclipse/nebula/animation/movement/QuartOut.java
>diff -N src/org/eclipse/nebula/animation/movement/QuartOut.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/nebula/animation/movement/QuartOut.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,61 @@
>+/*******************************************************************************
>+ * Port of Robert Penner's easing equations for Nebula animation package.
>+ * Copyright (c) 2008-2009 Nicolas Richeton.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ *******************************************************************************/
>+
>+/*********************************************************************************
>+ * TERMS OF USE - EASING EQUATIONS 
>+ * 
>+ * Open source under the BSD License.
>+ * 
>+ * Copyright (c) 2001 Robert Penner
>+ * All rights reserved.
>+ * 
>+ * Redistribution and use in source and binary forms, with or without
>+ * modification, are permitted provided that the following conditions are met:
>+ *
>+ *     * Redistributions of source code must retain the above copyright
>+ *       notice, this list of conditions and the following disclaimer.
>+ *     * Redistributions in binary form must reproduce the above copyright
>+ *       notice, this list of conditions and the following disclaimer in the
>+ *       documentation and/or other materials provided with the distribution.
>+ *     * Neither the name of the author nor the names of contributors may be 
>+ *       used to endorse or promote products derived from this software without
>+ *       specific prior written permission.
>+ *
>+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
>+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
>+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
>+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
>+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
>+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
>+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
>+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
>+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
>+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
>+ * POSSIBILITY OF SUCH DAMAGE.
>+ ********************************************************************************/
>+
>+package org.eclipse.nebula.animation.movement;
>+
>+public class QuartOut extends AbstractMovement {
>+
>+	public double getValue(double step) {
>+		// Conversion from Robert Penner's action scripts
>+		//
>+		// t : time -> step
>+		// b: min -> min
>+		// c : total increment -> max - min
>+		// d: duration -> duration
>+
>+		double c = max - min;
>+		step = step / duration - 1d;
>+
>+		return -c * (step * step * step * step - 1d) + min;
>+	}
>+}
>Index: src/org/eclipse/nebula/animation/movement/QuartIn.java
>===================================================================
>RCS file: src/org/eclipse/nebula/animation/movement/QuartIn.java
>diff -N src/org/eclipse/nebula/animation/movement/QuartIn.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/nebula/animation/movement/QuartIn.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,61 @@
>+/*******************************************************************************
>+ * Port of Robert Penner's easing equations for Nebula animation package.
>+ * Copyright (c) 2008-2009 Nicolas Richeton.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ *******************************************************************************/
>+
>+/*********************************************************************************
>+ * TERMS OF USE - EASING EQUATIONS 
>+ * 
>+ * Open source under the BSD License.
>+ * 
>+ * Copyright (c) 2001 Robert Penner
>+ * All rights reserved.
>+ * 
>+ * Redistribution and use in source and binary forms, with or without
>+ * modification, are permitted provided that the following conditions are met:
>+ *
>+ *     * Redistributions of source code must retain the above copyright
>+ *       notice, this list of conditions and the following disclaimer.
>+ *     * Redistributions in binary form must reproduce the above copyright
>+ *       notice, this list of conditions and the following disclaimer in the
>+ *       documentation and/or other materials provided with the distribution.
>+ *     * Neither the name of the author nor the names of contributors may be 
>+ *       used to endorse or promote products derived from this software without
>+ *       specific prior written permission.
>+ *
>+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
>+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
>+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
>+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
>+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
>+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
>+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
>+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
>+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
>+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
>+ * POSSIBILITY OF SUCH DAMAGE.
>+ ********************************************************************************/
>+
>+package org.eclipse.nebula.animation.movement;
>+
>+public class QuartIn extends AbstractMovement {
>+
>+	public double getValue(double step) {
>+		// Conversion from Robert Penner's action scripts
>+		//
>+		// t : time -> step
>+		// b: min -> min
>+		// c : total increment -> max - min
>+		// d: duration -> duration
>+
>+		double c = max - min;
>+		step = step / duration;
>+
>+		return c * step * step * step * step + min;
>+	}
>+}
>Index: src/org/eclipse/nebula/animation/movement/QuartInOut.java
>===================================================================
>RCS file: src/org/eclipse/nebula/animation/movement/QuartInOut.java
>diff -N src/org/eclipse/nebula/animation/movement/QuartInOut.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/nebula/animation/movement/QuartInOut.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,64 @@
>+/*******************************************************************************
>+ * Port of Robert Penner's easing equations for Nebula animation package.
>+ * Copyright (c) 2008-2009 Nicolas Richeton.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ *
>+ *******************************************************************************/
>+
>+/*********************************************************************************
>+ * TERMS OF USE - EASING EQUATIONS 
>+ * 
>+ * Open source under the BSD License.
>+ * 
>+ * Copyright (c) 2001 Robert Penner
>+ * All rights reserved.
>+ * 
>+ * Redistribution and use in source and binary forms, with or without
>+ * modification, are permitted provided that the following conditions are met:
>+ *
>+ *     * Redistributions of source code must retain the above copyright
>+ *       notice, this list of conditions and the following disclaimer.
>+ *     * Redistributions in binary form must reproduce the above copyright
>+ *       notice, this list of conditions and the following disclaimer in the
>+ *       documentation and/or other materials provided with the distribution.
>+ *     * Neither the name of the author nor the names of contributors may be 
>+ *       used to endorse or promote products derived from this software without
>+ *       specific prior written permission.
>+ *
>+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
>+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
>+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
>+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
>+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
>+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
>+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
>+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
>+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
>+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
>+ * POSSIBILITY OF SUCH DAMAGE.
>+ ********************************************************************************/
>+
>+package org.eclipse.nebula.animation.movement;
>+
>+public class QuartInOut extends AbstractMovement {
>+
>+	public double getValue(double step) {
>+		// Conversion from Robert Penner's action scripts
>+		//
>+		// t : time -> step
>+		// b: min -> min
>+		// c : total increment -> max - min
>+		// d: duration -> duration
>+
>+		double c = max - min;
>+		step = step / (duration / 2d);
>+
>+		if ((step) < 1d)
>+			return c / 2d * step * step * step * step + min;
>+
>+		return -c / 2d * ((step -= 2d) * step * step * step - 2d) + min;
>+	}
>+}

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Attachments on bug 275151: 135111