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Merge pull request #138 from lvlonggame/v3 

add create Animate3D interface by frame section
This commit is contained in:
XiaoYang 2014-10-11 17:36:37 +08:00
parent a67825e950 6be64fedd7
commit 72e6204426
2 changed files with 21 additions and 0 deletions
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10
cocos/3d/CCAnimate3D.cpp
View File

@ -62,6 +62,16 @@ Animate3D* Animate3D::create(Animation3D* animation, float fromTime, float durat
return animate; return animate;
} }
Animate3D* Animate3D::create(Animation3D* animation, int startFrame, int endFrame, float frameRate)
{
float perFrameTime = 1.f / frameRate;
float fromTime = startFrame * perFrameTime;
float duration = (endFrame - startFrame) * perFrameTime;
auto animate = create(animation, fromTime, duration);
return animate;
}
/** returns a clone of action */ /** returns a clone of action */
Animate3D* Animate3D::clone() const Animate3D* Animate3D::clone() const
{ {

11
cocos/3d/CCAnimate3D.h
View File

@ -55,6 +55,17 @@ public:
* @return Animate3D created using animate * @return Animate3D created using animate
*/ */
static Animate3D* create(Animation3D* animation, float fromTime, float duration); static Animate3D* create(Animation3D* animation, float fromTime, float duration);
/**
* create Animate3D by frame section
* @param animation used to generate animate3D
* @param startFrame
* @param endFrame
* @param frameRate default is 30 per second
* @return Animate3D created using animate
*/
static Animate3D* create(Animation3D* animation, int startFrame, int endFrame, float frameRate = 30.f);
// //
// Overrides // Overrides
// //