void Shape::setVertexArray(const VertexArrayPtr& pVA)
{
pVA->startSubVA(m_SubVA);
m_SubVA.appendVertexData(m_pVertexData);
/*
cerr << endl;
cerr << "Global VA: " << endl;
pVA->dump();
cerr << "Local vertex data: " << endl;
m_pVertexData->dump();
*/
}
void DivNode::preRender(const VertexArrayPtr& pVA, bool bIsParentActive,
float parentEffectiveOpacity)
{
Node::preRender(pVA, bIsParentActive, parentEffectiveOpacity);
if (getCrop() && getSize() != glm::vec2(0,0)) {
pVA->startSubVA(m_ClipVA);
glm::vec2 viewport = getSize();
m_ClipVA.appendPos(glm::vec2(0,0), glm::vec2(0,0), Pixel32(0,0,0,0));
m_ClipVA.appendPos(glm::vec2(0,viewport.y), glm::vec2(0,0), Pixel32(0,0,0,0));
m_ClipVA.appendPos(glm::vec2(viewport.x,0), glm::vec2(0,0), Pixel32(0,0,0,0));
m_ClipVA.appendPos(viewport, glm::vec2(0,0), Pixel32(0,0,0,0));
m_ClipVA.appendQuadIndexes(0, 1, 2, 3);
}
for (unsigned i = 0; i < getNumChildren(); i++) {
getChild(i)->preRender(pVA, bIsParentActive, getEffectiveOpacity());
}
}
void RasterNode::calcVertexArray(const VertexArrayPtr& pVA)
{
if (isVisible() && m_pSurface->isCreated()) {
if (!m_bHasStdVertices) {
pVA->startSubVA(*m_pSubVA);
for (unsigned y = 0; y < m_TileVertices.size()-1; y++) {
for (unsigned x = 0; x < m_TileVertices[0].size()-1; x++) {
int curVertex = m_pSubVA->getNumVerts();
m_pSubVA->appendPos(m_TileVertices[y][x], m_TexCoords[y][x], m_Color);
m_pSubVA->appendPos(m_TileVertices[y][x+1], m_TexCoords[y][x+1],
m_Color);
m_pSubVA->appendPos(m_TileVertices[y+1][x+1], m_TexCoords[y+1][x+1],
m_Color);
m_pSubVA->appendPos(m_TileVertices[y+1][x], m_TexCoords[y+1][x],
m_Color);
m_pSubVA->appendQuadIndexes(
curVertex+1, curVertex, curVertex+2, curVertex+3);
}
}
}
}
}
