Could add setOpacity and setColor !!?

[Yehsam23]

Hi Raymond:

Could you support setOpacity & setColor function like CCNodeRGBA?
Because sometimes we need to fadein/out or tint!!

Thanks you.

[vkbsb]

I think it's not a good idea to touch the alpha, because the animation might already deal with alpha. For tinting i have written the code which can be modified to set the alpha value as well. This works just like the replaceSprite() function.
In SuperAnimNodeV2.cpp : draw function add these lines and then the following functins.

---------------to be added to CCAnimNodeV2.cpp: draw() line Num: 517
ccV3F_C4B_T2F_Quad aOriginQuad = aSprite->mQuad;
aSprite->mQuad = sAnimObjDrawnInfo.mTransform.mMatrix * aSprite->mQuad;
ccColor4B aColor = ccc4(sAnimObjDrawnInfo.mColor.mRed, sAnimObjDrawnInfo.mColor.mGreen, sAnimObjDrawnInfo.mColor.mBlue, sAnimObjDrawnInfo.mColor.mAlpha);

    //check if the color was set for this sprite.
    SuperSpriteIdToCCColor3BMap::const_iterator colorItr = mSpriteColorMap.find(sAnimObjDrawnInfo.mSpriteId);
    if (colorItr != mSpriteColorMap.end()) {
        aColor.r = colorItr->second.r;
        aColor.g = colorItr->second.g;
        aColor.b = colorItr->second.b;
    }

////-------------------add these functions to AnimNodeV2.cpp and you have to declare them in AnimNodeV2.h
void SuperAnimNode::setSpriteColor(const std::string &theSpriteName, ccColor3B newColor)
{
SuperAnimSpriteId anOriginSpriteId = InvalidSuperAnimSpriteId;
SuperAnimSpriteId aCurSpriteId;
SuperAnimSpriteMgr::GetInstance()->BeginIterateSpriteId();
while (SuperAnimSpriteMgr::GetInstance()->IterateSpriteId(aCurSpriteId)) {
SuperAnimSprite* aSuperAnimSprite = (SuperAnimSprite*)aCurSpriteId;
std::string aSpriteFullPath = aSuperAnimSprite->mStringId;
if (aSpriteFullPath.length() >= theSpriteName.length() &&
aSpriteFullPath.substr(aSpriteFullPath.length() - theSpriteName.length()) == theSpriteName)
{
anOriginSpriteId = aCurSpriteId;
break;
}
}
if (anOriginSpriteId != InvalidSuperAnimSpriteId) {
mSpriteColorMap[anOriginSpriteId] = newColor;
}
}

void SuperAnimNode::resetSpriteColor(const std::string &theSpriteName)
{
SuperAnimSpriteId anOriginSpriteId = InvalidSuperAnimSpriteId;
SuperAnimSpriteId aCurSpriteId;
SuperAnimSpriteMgr::GetInstance()->BeginIterateSpriteId();
while (SuperAnimSpriteMgr::GetInstance()->IterateSpriteId(aCurSpriteId)) {
SuperAnimSprite* aSuperAnimSprite = (SuperAnimSprite*)aCurSpriteId;
std::string aSpriteFullPath = aSuperAnimSprite->mStringId;
if (aSpriteFullPath.length() >= theSpriteName.length() &&
aSpriteFullPath.substr(aSpriteFullPath.length() - theSpriteName.length()) == theSpriteName)
{
anOriginSpriteId = aCurSpriteId;
break;
}
}
if (anOriginSpriteId != InvalidSuperAnimSpriteId) {
SuperSpriteIdToCCColor3BMap::iterator anIter = mSpriteColorMap.find(anOriginSpriteId);
if(anIter != mSpriteColorMap.end()){
mSpriteColorMap.erase(anIter);
}
}
}

[StefanHQ]

Using alpha to fade in/out is probably one of the most essential thing to
do.

24 jul 2013 kl. 06:56 skrev vkbsb [email protected]:

I think it's not a good idea to touch the alpha, because the animation
might already deal with alpha. For tinting i have written the code which
can be modified to set the alpha value as well. This works just like the
replaceSprite() function.
In SuperAnimNodeV2.cpp : draw function add these lines and then the
following functins.

---------------to be added to CCAnimNodeV2.cpp: draw() line Num: 517
ccV3F_C4B_T2F_Quad aOriginQuad = aSprite->mQuad;
aSprite->mQuad = sAnimObjDrawnInfo.mTransform.mMatrix * aSprite->mQuad;
ccColor4B aColor = ccc4(sAnimObjDrawnInfo.mColor.mRed,
sAnimObjDrawnInfo.mColor.mGreen, sAnimObjDrawnInfo.mColor.mBlue,
sAnimObjDrawnInfo.mColor.mAlpha);

//check if the color was set for this sprite.
SuperSpriteIdToCCColor3BMap::const_iterator colorItr =

mSpriteColorMap.find(sAnimObjDrawnInfo.mSpriteId);
if (colorItr != mSpriteColorMap.end()) {
aColor.r = colorItr->second.r;
aColor.g = colorItr->second.g;
aColor.b = colorItr->second.b;
}

---

////-------------------add these functions to AnimNodeV2.cpp and you have
to declare them in AnimNodeV2.h
void SuperAnimNode::setSpriteColor(const std::string &theSpriteName,
ccColor3B newColor)
{
SuperAnimSpriteId anOriginSpriteId = InvalidSuperAnimSpriteId;
SuperAnimSpriteId aCurSpriteId;
SuperAnimSpriteMgr::GetInstance()->BeginIterateSpriteId();
while (SuperAnimSpriteMgr::GetInstance()->IterateSpriteId(aCurSpriteId)) {
SuperAnimSprite* aSuperAnimSprite = (SuperAnimSprite*)aCurSpriteId;
std::string aSpriteFullPath = aSuperAnimSprite->mStringId;
if (aSpriteFullPath.length() >= theSpriteName.length() &&
aSpriteFullPath.substr(aSpriteFullPath.length() - theSpriteName.length())
== theSpriteName)
{
anOriginSpriteId = aCurSpriteId;
break;
}
}
if (anOriginSpriteId != InvalidSuperAnimSpriteId) {
mSpriteColorMap[anOriginSpriteId] = newColor;
}
}

void SuperAnimNode::resetSpriteColor(const std::string &theSpriteName)
{
SuperAnimSpriteId anOriginSpriteId = InvalidSuperAnimSpriteId;
SuperAnimSpriteId aCurSpriteId;
SuperAnimSpriteMgr::GetInstance()->BeginIterateSpriteId();
while (SuperAnimSpriteMgr::GetInstance()->IterateSpriteId(aCurSpriteId)) {
SuperAnimSprite* aSuperAnimSprite = (SuperAnimSprite*)aCurSpriteId;
std::string aSpriteFullPath = aSuperAnimSprite->mStringId;
if (aSpriteFullPath.length() >= theSpriteName.length() &&
aSpriteFullPath.substr(aSpriteFullPath.length() - theSpriteName.length())
== theSpriteName)
{
anOriginSpriteId = aCurSpriteId;
break;
}
}
if (anOriginSpriteId != InvalidSuperAnimSpriteId) {
SuperSpriteIdToCCColor3BMap::iterator anIter =
mSpriteColorMap.find(anOriginSpriteId);
if(anIter != mSpriteColorMap.end()){
mSpriteColorMap.erase(anIter);
}
}
}

—
Reply to this email directly or view it on
GitHubhttps://github.com//issues/24#issuecomment-21462311
.

[vkbsb]

ok if thats' what you need just add replace the alpha as well in the above
functions.

On Wed, Jul 24, 2013 at 1:39 PM, StefanHQ [email protected] wrote:

Using alpha to fade in/out is probably one of the most essential thing to
do.

24 jul 2013 kl. 06:56 skrev vkbsb [email protected]:

I think it's not a good idea to touch the alpha, because the animation
might already deal with alpha. For tinting i have written the code which
can be modified to set the alpha value as well. This works just like the
replaceSprite() function.
In SuperAnimNodeV2.cpp : draw function add these lines and then the
following functins.

---------------to be added to CCAnimNodeV2.cpp: draw() line Num: 517
ccV3F_C4B_T2F_Quad aOriginQuad = aSprite->mQuad;
aSprite->mQuad = sAnimObjDrawnInfo.mTransform.mMatrix * aSprite->mQuad;
ccColor4B aColor = ccc4(sAnimObjDrawnInfo.mColor.mRed,
sAnimObjDrawnInfo.mColor.mGreen, sAnimObjDrawnInfo.mColor.mBlue,
sAnimObjDrawnInfo.mColor.mAlpha);

//check if the color was set for this sprite.
SuperSpriteIdToCCColor3BMap::const_iterator colorItr =
mSpriteColorMap.find(sAnimObjDrawnInfo.mSpriteId);
if (colorItr != mSpriteColorMap.end()) {
aColor.r = colorItr->second.r;
aColor.g = colorItr->second.g;
aColor.b = colorItr->second.b;
}

---

////-------------------add these functions to AnimNodeV2.cpp and you have
to declare them in AnimNodeV2.h
void SuperAnimNode::setSpriteColor(const std::string &theSpriteName,
ccColor3B newColor)
{
SuperAnimSpriteId anOriginSpriteId = InvalidSuperAnimSpriteId;
SuperAnimSpriteId aCurSpriteId;
SuperAnimSpriteMgr::GetInstance()->BeginIterateSpriteId();
while (SuperAnimSpriteMgr::GetInstance()->IterateSpriteId(aCurSpriteId)) {
SuperAnimSprite* aSuperAnimSprite = (SuperAnimSprite*)aCurSpriteId;
std::string aSpriteFullPath = aSuperAnimSprite->mStringId;
if (aSpriteFullPath.length() >= theSpriteName.length() &&
aSpriteFullPath.substr(aSpriteFullPath.length() - theSpriteName.length())
== theSpriteName)
{
anOriginSpriteId = aCurSpriteId;
break;
}
}
if (anOriginSpriteId != InvalidSuperAnimSpriteId) {
mSpriteColorMap[anOriginSpriteId] = newColor;
}
}

void SuperAnimNode::resetSpriteColor(const std::string &theSpriteName)
{
SuperAnimSpriteId anOriginSpriteId = InvalidSuperAnimSpriteId;
SuperAnimSpriteId aCurSpriteId;
SuperAnimSpriteMgr::GetInstance()->BeginIterateSpriteId();
while (SuperAnimSpriteMgr::GetInstance()->IterateSpriteId(aCurSpriteId)) {
SuperAnimSprite* aSuperAnimSprite = (SuperAnimSprite*)aCurSpriteId;
std::string aSpriteFullPath = aSuperAnimSprite->mStringId;
if (aSpriteFullPath.length() >= theSpriteName.length() &&
aSpriteFullPath.substr(aSpriteFullPath.length() - theSpriteName.length())
== theSpriteName)
{
anOriginSpriteId = aCurSpriteId;
break;
}
}
if (anOriginSpriteId != InvalidSuperAnimSpriteId) {
SuperSpriteIdToCCColor3BMap::iterator anIter =
mSpriteColorMap.find(anOriginSpriteId);
if(anIter != mSpriteColorMap.end()){
mSpriteColorMap.erase(anIter);
}
}
}

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Reply to this email directly or view it on
GitHub<
https://github.com/raymondlu/super-animation-samples/issues/24#issuecomment-21462311>

.

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Reply to this email directly or view it on GitHubhttps://github.com//issues/24#issuecomment-21469646
.

[Yehsam23]

CCNodeRGBA use
_displayedOpacity = _realOpacity * parentOpacity/255.0;
It use parentOpacity and self Opacity to change this frame alpha
So i think this is a good idea!!

Thanks a lot