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Change rotation range from(-180 -- 180) to (-infinity -- infinity)

This commit is contained in:
2youyou2 2013-09-17 16:40:47 +08:00
parent dba7f3eae6
commit 07f72ac1b4
6 changed files with 75 additions and 24 deletions
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10
extensions/CocoStudio/Armature/animation/CCTween.cpp
View File

@ -271,25 +271,25 @@ void Tween::updateHandler()
}
}
void Tween::setBetween(FrameData *from, FrameData *to)
void Tween::setBetween(FrameData *from, FrameData *to, bool limit)
{
do
{
if(from->displayIndex < 0 && to->displayIndex >= 0)
{
_from->copy(to);
_between->subtract(to, to);
_between->subtract(to, to, limit);
break;
}
else if(to->displayIndex < 0 && from->displayIndex >= 0)
{
_from->copy(from);
_between->subtract(to, to);
_between->subtract(to, to, limit);
break;
}
_from->copy(from);
_between->subtract(from, to);
_between->subtract(from, to, limit);
}
while (0);
@ -427,7 +427,7 @@ float Tween::updateFrameData(float currentPercent)
_frameTweenEasing = from->tweenEasing;
setBetween(from, to);
setBetween(from, to, false);
}
currentPercent = _betweenDuration == 0 ? 0 : (playedTime - _totalDuration) / (float)_betweenDuration;

2
extensions/CocoStudio/Armature/animation/CCTween.h
View File

@ -106,7 +106,7 @@ protected:
/**
* Calculate the between value of _from and _to, and give it to between frame data
*/
virtual void setBetween(FrameData *from, FrameData *to);
virtual void setBetween(FrameData *from, FrameData *to, bool limit = true);
/**
* According to the percent to calculate current FrameData with tween effect

36
extensions/CocoStudio/Armature/datas/CCDatas.cpp
View File

@ -74,7 +74,7 @@ void BaseData::copy(const BaseData *node )
}
void BaseData::subtract(BaseData *from, BaseData *to)
void BaseData::subtract(BaseData *from, BaseData *to, bool limit)
{
x = to->x - from->x;
y = to->y - from->y;
@ -98,22 +98,25 @@ void BaseData::subtract(BaseData *from, BaseData *to)
isUseColorInfo = false;
}
if (skewX > M_PI)
{
skewX -= (float)CC_DOUBLE_PI;
}
if (skewX < -M_PI)
{
skewX += (float)CC_DOUBLE_PI;
}
if (limit)
{
if (skewX > M_PI)
{
skewX -= (float)CC_DOUBLE_PI;
}
if (skewX < -M_PI)
{
skewX += (float)CC_DOUBLE_PI;
}
if (skewY > M_PI)
{
skewY -= (float)CC_DOUBLE_PI;
}
if (skewY < -M_PI)
{
skewY += (float)CC_DOUBLE_PI;
if (skewY > M_PI)
{
skewY -= (float)CC_DOUBLE_PI;
}
if (skewY < -M_PI)
{
skewY += (float)CC_DOUBLE_PI;
}
}
if (to->tweenRotate)
@ -121,6 +124,7 @@ void BaseData::subtract(BaseData *from, BaseData *to)
skewX += to->tweenRotate;
skewY -= to->tweenRotate;
}
}
void BaseData::setColor(const Color4B &color)

2
extensions/CocoStudio/Armature/datas/CCDatas.h
View File

@ -87,7 +87,7 @@ public:
* @param from from BaseData
* @param to to BaseData
*/
virtual void subtract(BaseData *from, BaseData *to);
virtual void subtract(BaseData *from, BaseData *to, bool limit);
virtual void setColor(const Color4B &color);
virtual Color4B getColor();

2
extensions/CocoStudio/Armature/utils/CCArmatureDefine.h
View File

@ -30,7 +30,7 @@ THE SOFTWARE.
#include "ExtensionMacros.h"
#define VERSION_COMBINED 0.30f
#define VERSION_CHANGE_ROTATION_RANGE 1.0f
#ifndef AUTO_ADD_SPRITE_FRAME_NAME_PREFIX
#define AUTO_ADD_SPRITE_FRAME_NAME_PREFIX 0

47
extensions/CocoStudio/Armature/utils/CCDataReaderHelper.cpp
View File

@ -853,6 +853,28 @@ MovementBoneData *DataReaderHelper::decodeMovementBone(tinyxml2::XMLElement *mov
}
//! Change rotation range from (-180 -- 180) to (-infinity -- infinity)
CCFrameData **frames = (CCFrameData **)movBoneData->frameList.data->arr;
for (int i = movBoneData->frameList.count() - 1; i >= 0; i--)
{
if (i > 0)
{
float difSkewX = frames[i]->skewX - frames[i - 1]->skewX;
float difSkewY = frames[i]->skewY - frames[i - 1]->skewY;
if (difSkewX < -M_PI || difSkewX > M_PI)
{
frames[i - 1]->skewX = difSkewX < 0 ? frames[i - 1]->skewX - 2 * M_PI : frames[i - 1]->skewX + 2 * M_PI;
}
if (difSkewY < -M_PI || difSkewY > M_PI)
{
frames[i - 1]->skewY = difSkewY < 0 ? frames[i - 1]->skewY - 2 * M_PI : frames[i - 1]->skewY + 2 * M_PI;
}
}
}
//
FrameData *frameData = new FrameData();
frameData->copy((FrameData *)movBoneData->frameList.getLastObject());
@ -1405,6 +1427,31 @@ MovementBoneData *DataReaderHelper::decodeMovementBone(cs::JsonDictionary &json)
delete dic;
}
if (s_CocoStudioVersion < VERSION_CHANGE_ROTATION_RANGE)
{
//! Change rotation range from (-180 -- 180) to (-infinity -- infinity)
CCFrameData **frames = (CCFrameData **)movementBoneData->frameList.data->arr;
for (int i = movementBoneData->frameList.count() - 1; i >= 0; i--)
{
if (i > 0)
{
float difSkewX = frames[i]->skewX - frames[i - 1]->skewX;
float difSkewY = frames[i]->skewY - frames[i - 1]->skewY;
if (difSkewX < -M_PI || difSkewX > M_PI)
{
frames[i - 1]->skewX = difSkewX < 0 ? frames[i - 1]->skewX - 2 * M_PI : frames[i - 1]->skewX + 2 * M_PI;
}
if (difSkewY < -M_PI || difSkewY > M_PI)
{
frames[i - 1]->skewY = difSkewY < 0 ? frames[i - 1]->skewY - 2 * M_PI : frames[i - 1]->skewY + 2 * M_PI;
}
}
}
}
if (s_CocoStudioVersion < VERSION_COMBINED)
{
if (movementBoneData->frameList.count() > 0)