void TFBatchNodeObject::clearAllBatchNode()
{
if (getBatchNode())
{
getBatchNode()->removeFromParentAndCleanup(true);
}
setBatchNode(NULL);
}
bool TFBatchNodeObject::init()
{
setBatchNode(TEXTURE_CACHE->createSpriteBatchNode(getBatchNodeName()));
if (NULL == getBatchNode())
{
return false;
}
return true;
}
// designated initializer
bool Sprite::initWithTexture(Texture2D *texture, const Rect& rect, bool rotated)
{
bool result;
if (Node::init())
{
_batchNode = nullptr;
_recursiveDirty = false;
setDirty(false);
_opacityModifyRGB = true;
_blendFunc = BlendFunc::ALPHA_PREMULTIPLIED;
_flippedX = _flippedY = false;
// default transform anchor: center
setAnchorPoint(Vec2(0.5f, 0.5f));
// zwoptex default values
_offsetPosition.setZero();
// clean the Quad
memset(&_quad, 0, sizeof(_quad));
// Atlas: Color
_quad.bl.colors = Color4B::WHITE;
_quad.br.colors = Color4B::WHITE;
_quad.tl.colors = Color4B::WHITE;
_quad.tr.colors = Color4B::WHITE;
// shader state
setGLProgramState(GLProgramState::getOrCreateWithGLProgramName(GLProgram::SHADER_NAME_POSITION_TEXTURE_COLOR_NO_MVP));
// update texture (calls updateBlendFunc)
setTexture(texture);
setTextureRect(rect, rotated, rect.size);
_polyInfo.setQuad(&_quad);
// by default use "Self Render".
// if the sprite is added to a batchnode, then it will automatically switch to "batchnode Render"
setBatchNode(nullptr);
result = true;
}
else
{
result = false;
}
_recursiveDirty = true;
setDirty(true);
return result;
}
/**
* 使用纹理初始化
*/
bool MapCoordLine::initWithTexture(CCTexture2D *pTexture, const CCRect& rect, bool rotated)
{
m_pobBatchNode = NULL;
// shader program
setShaderProgram(CCShaderCache::sharedShaderCache()->programForKey(kCCShader_PositionTextureColor));
m_bRecursiveDirty = false;
setDirty(false);
m_bOpacityModifyRGB = true;
m_nOpacity = 255;
m_sColor = m_sColorUnmodified = ccWHITE;
m_sBlendFunc.src = CC_BLEND_SRC;
m_sBlendFunc.dst = CC_BLEND_DST;
m_bFlipX = m_bFlipY = false;
// default transform anchor: center
setAnchorPoint(ccp(0.5f, 0.5f));
// zwoptex default values
m_obOffsetPosition = CCPointZero;
m_bHasChildren = false;
// clean the Quad
memset(&m_sQuad, 0, sizeof(m_sQuad));
// update texture (calls updateBlendFunc)
setTexture(pTexture);
setTextureRect(rect, rotated, rect.size);
// by default use "Self Render".
// if the sprite is added to a batchnode, then it will automatically switch to "batchnode Render"
setBatchNode(NULL);
return true;
}
