bool CCGridBase::initWithSize(const CCSize& gridSize, CCTexture2D *pTexture, bool bFlipped)
{
bool bRet = true;
m_bActive = false;
m_nReuseGrid = 0;
m_sGridSize = gridSize;
m_pTexture = pTexture;
CC_SAFE_RETAIN(m_pTexture);
m_bIsTextureFlipped = bFlipped;
CCSize texSize = m_pTexture->getContentSize();
m_obStep.x = texSize.width / m_sGridSize.width;
m_obStep.y = texSize.height / m_sGridSize.height;
m_pGrabber = new CCGrabber();
if (m_pGrabber)
{
m_pGrabber->grab(m_pTexture);
}
else
{
bRet = false;
}
m_pShaderProgram = CCShaderCache::sharedShaderCache()->programForKey(kCCShader_PositionTexture);
calculateVertexPoints();
return bRet;
}
bool CCGridBase::initWithSize(ccGridSize gridSize, CCTexture2D *pTexture, bool bFlipped)
{
bool bRet = true;
m_bActive = false;
m_nReuseGrid = 0;
m_sGridSize = gridSize;
m_pTexture = pTexture;
CC_SAFE_RETAIN(m_pTexture);
m_bIsTextureFlipped = bFlipped;
CCSize texSize = m_pTexture->getContentSizeInPixels();
m_obStep.x = texSize.width / m_sGridSize.x;
m_obStep.y = texSize.height / m_sGridSize.y;
m_pGrabber = new CCGrabber();
if (m_pGrabber)
{
m_pGrabber->grab(m_pTexture);
}
else
{
bRet = false;
}
calculateVertexPoints();
return bRet;
}
bool GridBase::initWithSize(const Size& gridSize, Texture2D *texture, bool bFlipped)
{
bool bRet = true;
_active = false;
_reuseGrid = 0;
_gridSize = gridSize;
_texture = texture;
CC_SAFE_RETAIN(_texture);
_isTextureFlipped = bFlipped;
Size texSize = _texture->getContentSize();
_step.x = texSize.width / _gridSize.width;
_step.y = texSize.height / _gridSize.height;
_grabber = new Grabber();
if (_grabber)
{
_grabber->grab(_texture);
}
else
{
bRet = false;
}
_shaderProgram = ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_POSITION_TEXTURE);
calculateVertexPoints();
return bRet;
}
bool GridBase::initWithSize(const Size& gridSize, Texture2D *texture, bool bFlipped)
{
bool bRet = true;
m_bActive = false;
m_nReuseGrid = 0;
m_tGridSize = gridSize;
m_pTexture = texture;
CC_SAFE_RETAIN(m_pTexture);
m_bIsTextureFlipped = bFlipped;
Size texSize = m_pTexture->getContentSize();
m_tStep.x = texSize.width / m_tGridSize.width;
m_tStep.y = texSize.height / m_tGridSize.height;
m_pGrabber = new Grabber();
if (m_pGrabber)
{
m_pGrabber->grab(m_pTexture);
}
else
{
bRet = false;
}
m_pShaderProgram = ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_POSITION_TEXTURE);
calculateVertexPoints();
return bRet;
}
void GridBase::setTextureFlipped(bool flipped)
{
if (_isTextureFlipped != flipped)
{
_isTextureFlipped = flipped;
calculateVertexPoints();
}
}
void CCGridBase::setTextureFlipped(bool bFlipped)
{
if (m_bIsTextureFlipped != bFlipped)
{
m_bIsTextureFlipped = bFlipped;
calculateVertexPoints();
}
}
bool GridBase::initWithSize(const Size& gridSize, Texture2D *texture, bool flipped, const Rect& rect)
{
bool ret = true;
_active = false;
_reuseGrid = 0;
_gridSize = gridSize;
_texture = texture;
CC_SAFE_RETAIN(_texture);
_isTextureFlipped = flipped;
if (rect.equals(Rect::ZERO)) {
auto size = _texture->getContentSize();
_gridRect.setRect(0, 0, size.width, size.height);
}
else{
_gridRect = rect;
}
_step.x = _gridRect.size.width/_gridSize.width;
_step.y = _gridRect.size.height/_gridSize.height;
_grabber = new (std::nothrow) Grabber();
if (_grabber)
{
_grabber->grab(_texture);
}
else
{
ret = false;
}
_shaderProgram = GLProgramCache::getInstance()->getGLProgram(GLProgram::SHADER_NAME_POSITION_TEXTURE);
calculateVertexPoints();
return ret;
}
wyGrid3D::wyGrid3D(float w, float h, int c, int r) : wyBaseGrid(w, h, c, r) {
calculateVertexPoints();
}
