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authorKris Kowal2012-07-06 11:53:10 -0700
committerKris Kowal2012-07-06 15:01:48 -0700
commit04343eda8c2f870b0da55cfdc8003c99fe1cc4de (patch)
tree0a6048889b65bb16ff58822e55bc1346e9eb07bd /js/helper-classes/RDGE/src/core/script/animation.js
parent648ee61ae84216d0236e0dbc211addc13b2cfa3a (diff)
downloadninja-04343eda8c2f870b0da55cfdc8003c99fe1cc4de.tar.gz
Remove trailing spaces
Diffstat (limited to 'js/helper-classes/RDGE/src/core/script/animation.js')
-rwxr-xr-xjs/helper-classes/RDGE/src/core/script/animation.js54
1 files changed, 27 insertions, 27 deletions
diff --git a/js/helper-classes/RDGE/src/core/script/animation.js b/js/helper-classes/RDGE/src/core/script/animation.js
index 2e13cce6..2af5b207 100755
--- a/js/helper-classes/RDGE/src/core/script/animation.js
+++ b/js/helper-classes/RDGE/src/core/script/animation.js
@@ -32,11 +32,11 @@ POSSIBILITY OF SUCH DAMAGE.
32var RDGE = RDGE || {}; 32var RDGE = RDGE || {};
33RDGE.animation = RDGE.animation || {}; 33RDGE.animation = RDGE.animation || {};
34 34
35/** 35/**
36 * channelController 36 * channelController
37 * The channel controller is really the workhorse of the RDGE animation system. It handles timing, 37 * The channel controller is really the workhorse of the RDGE animation system. It handles timing,
38 * interpolation, and sampling of attributes over the lifetime of an animation. Each channel controller 38 * interpolation, and sampling of attributes over the lifetime of an animation. Each channel controller
39 * is responsible for animating a single attribute. The current implementation supports animating vector, 39 * is responsible for animating a single attribute. The current implementation supports animating vector,
40 * boolean, or quaternion attributes. This class is used internally by the animation system. 40 * boolean, or quaternion attributes. This class is used internally by the animation system.
41 * 41 *
42 * @param _animation - the animation resource 42 * @param _animation - the animation resource
@@ -44,16 +44,16 @@ RDGE.animation = RDGE.animation || {};
44 * 44 *
45 */ 45 */
46RDGE.animation.channelController = function (_animation, _channel) { 46RDGE.animation.channelController = function (_animation, _channel) {
47 /** 47 /**
48 * this.interpolate - Enable/Disable interpolation between animation frames. 48 * this.interpolate - Enable/Disable interpolation between animation frames.
49 * Typically this should be enabled for smoother looking animation. However, 49 * Typically this should be enabled for smoother looking animation. However,
50 * there may be applications where interpolation is undesireable. 50 * there may be applications where interpolation is undesireable.
51 */ 51 */
52 this.interpolate = false; 52 this.interpolate = false;
53 53
54 /** 54 /**
55 * this.animation - the animation resource. 55 * this.animation - the animation resource.
56 * This is where the keyframes for the channel are stored. 56 * This is where the keyframes for the channel are stored.
57 */ 57 */
58 this.animation = _animation; 58 this.animation = _animation;
59 59
@@ -77,20 +77,20 @@ RDGE.animation.channelController = function (_animation, _channel) {
77 */ 77 */
78 this.endTime = this.animation.clipEnd / this.animation.framesPerSec; 78 this.endTime = this.animation.clipEnd / this.animation.framesPerSec;
79 79
80 /** 80 /**
81 * this.cachedFrame - cached frame index, this optimizes best case scenario computeFrame calls. 81 * this.cachedFrame - cached frame index, this optimizes best case scenario computeFrame calls.
82 */ 82 */
83 this.cachedFrame = -1; 83 this.cachedFrame = -1;
84 84
85 /** 85 /**
86 * oneFrameInSecs - stores the interval of a single frame in seconds. This is used for internal calculations. 86 * oneFrameInSecs - stores the interval of a single frame in seconds. This is used for internal calculations.
87 */ 87 */
88 oneFrameInSecs = 1.0 / _animation.framesPerSec; 88 oneFrameInSecs = 1.0 / _animation.framesPerSec;
89 89
90 /** 90 /**
91 * this.channel.timeline - stores the animation timeline. 91 * this.channel.timeline - stores the animation timeline.
92 * Currently this is calculated based on the framePerSec settings of the animation. 92 * Currently this is calculated based on the framePerSec settings of the animation.
93 * Eventually the timeline should be exported with the animation. Individual channels 93 * Eventually the timeline should be exported with the animation. Individual channels
94 * may have different timelines depending on which frames are keyed. 94 * may have different timelines depending on which frames are keyed.
95 */ 95 */
96 this.channel.timeline = new Array(this.channel.numKeys + 1); 96 this.channel.timeline = new Array(this.channel.numKeys + 1);
@@ -98,11 +98,11 @@ RDGE.animation.channelController = function (_animation, _channel) {
98 this.channel.timeline[i] = i / this.animation.framesPerSec; 98 this.channel.timeline[i] = i / this.animation.framesPerSec;
99 } 99 }
100 100
101 /** this.computeFrame 101 /** this.computeFrame
102 * Calculates the current frame index of the animation at the current time. 102 * Calculates the current frame index of the animation at the current time.
103 * In the worst case, this function will perform a binary search for the frame 103 * In the worst case, this function will perform a binary search for the frame
104 * whose time is closest to and less than the current time. In the best case, 104 * whose time is closest to and less than the current time. In the best case,
105 * the current frame is near the most recently cached frame, or it remains unchanged. 105 * the current frame is near the most recently cached frame, or it remains unchanged.
106 */ 106 */
107 this.computeFrame = function () { 107 this.computeFrame = function () {
108 var absTime = this.localTime + this.startTime; 108 var absTime = this.localTime + this.startTime;
@@ -146,7 +146,7 @@ RDGE.animation.channelController = function (_animation, _channel) {
146 } 146 }
147 } 147 }
148 148
149 // binary search... 149 // binary search...
150 while (start + 1 < end) { 150 while (start + 1 < end) {
151 var mid = Math.floor((start + end) / 2); 151 var mid = Math.floor((start + end) / 2);
152 if (absTime > this.channel.timeline[mid]) { 152 if (absTime > this.channel.timeline[mid]) {
@@ -262,9 +262,9 @@ RDGE.animation.channelController = function (_animation, _channel) {
262 }; 262 };
263}; 263};
264 264
265/** 265/**
266 * track 266 * track
267 * Each track advances and samples from a list of channel controllers, and is assigned to a scene graph node. 267 * Each track advances and samples from a list of channel controllers, and is assigned to a scene graph node.
268 * 268 *
269 * @param _animation - the animation resource 269 * @param _animation - the animation resource
270 * @param _track - the track id 270 * @param _track - the track id