Exemplos de calcFillVertexes em C++ (Cpp)

Exemplo n.º 1

void FilledVectorNode::preRender()
{
    Node::preRender();
    float curOpacity = getParent()->getEffectiveOpacity()*m_FillOpacity;
    VertexArrayPtr pFillVA;
    pFillVA = m_pFillShape->getVertexArray();
    if (isDrawNeeded() || curOpacity != m_OldOpacity) {
        pFillVA->reset();
        Pixel32 color = getFillColorVal();
        calcFillVertexes(pFillVA, color);
        pFillVA->update();
        m_OldOpacity = curOpacity;
    }
    VectorNode::preRender();
}

Exemplo n.º 2

Arquivo: FilledVectorNode.cpp Projeto: kostyll/libavg

void FilledVectorNode::preRender(const VertexArrayPtr& pVA, bool bIsParentActive, 
        float parentEffectiveOpacity)
{
    Node::preRender(pVA, bIsParentActive, parentEffectiveOpacity);
    float curOpacity = parentEffectiveOpacity*m_FillOpacity;

    VertexDataPtr pShapeVD = m_pFillShape->getVertexData();
    if (isDrawNeeded() || curOpacity != m_EffectiveOpacity) {
        pShapeVD->reset();
        Pixel32 color = getFillColorVal();
        calcFillVertexes(pShapeVD, color);
        m_EffectiveOpacity = curOpacity;
    }
    if (isVisible()) {
        m_pFillShape->setVertexArray(pVA);
    }
    VectorNode::preRender(pVA, bIsParentActive, parentEffectiveOpacity);
}