void GroundEyeshot::drawTileLine()
{
int nViewTopX = m_Eyeshot.getViewTopX();
int nViewTopY = m_Eyeshot.getViewTopY();
xs::Point ktl(nViewTopX / 64,nViewTopY / 32);
int col = m_Eyeshot.getViewWidth() / 64 + 2;
int row = m_Eyeshot.getViewHeight() / 32 + 2;
int w = col * 64;
int h = col * 32;
IRenderEngine *pRenderEngine = getRenderEngine();
IRenderSystem *pRenderSystem = pRenderEngine->getRenderSystem();
ColorValue color = pRenderSystem->getColor();
pRenderSystem->beginPrimitive(PT_LINES);
// 绿色
pRenderSystem->setColor(ColorValue(0,0.48f,0));
int x = -(nViewTopX - ktl.x * 64);
int y = -(nViewTopY - ktl.y * 32) - h + 16;
for(int i = 0; i < col; i++)
{
xs::Point ptFrom (x,y);
xs::Point ptTo (x + w, y + h);
pRenderSystem->sendVertex(Vector3(ptFrom.x,ptFrom.y,-0.998));
pRenderSystem->sendVertex(Vector3(ptTo.x,ptTo.y,-0.998));
y += 32;
}
for(int i = 0; i < row; i++)
{
xs::Point ptFrom (x,y);
xs::Point ptTo (x + w, y + h);
pRenderSystem->sendVertex(Vector3(ptFrom.x,ptFrom.y,-0.998));
pRenderSystem->sendVertex(Vector3(ptTo.x,ptTo.y,-0.998));
ptFrom.x = x; ptFrom.y = y;
ptTo.x = x + w; ptTo.y = y - h;
pRenderSystem->sendVertex(Vector3(ptFrom.x,ptFrom.y,-0.998));
pRenderSystem->sendVertex(Vector3(ptTo.x,ptTo.y,-0.998));
y += 32;
}
for(int i = 0; i < col; i++)
{
xs::Point ptFrom (x,y);
xs::Point ptTo (x + w, y - h);
pRenderSystem->sendVertex(Vector3(ptFrom.x,ptFrom.y,-0.998));
pRenderSystem->sendVertex(Vector3(ptTo.x,ptTo.y,-0.998));
y += 32;
}
pRenderSystem->endPrimitive();
pRenderSystem->setColor(color);
}
void CGA::Draw(const CChromosome& chr)
{
const GeneGroup& genes = chr.GetGenes();
int nSize = genes.size();
ArcNode arcs[ MAX_VERTEX * ( MAX_VERTEX - 1) ];
// 获取所有弧的弧尾 弧头的坐标
for ( int i = 0; i < g_graph.graph.numEdges; ++ i )
{
int nTail = g_graph.edgeNodes[i].tail;
int nHead = g_graph.edgeNodes[i].adjvex;
CPoint ptFrom(genes[ nTail ].nX, genes[ nTail ].nY);
CPoint ptTo(genes[ nHead ].nX, genes[ nHead ].nY);
arcs[ i ].ptFrom = ptFrom;
arcs[ i ].ptTo = ptTo;
} // for
CPoint *pts = new CPoint[ nSize ]();
for ( int j = 0; j < nSize; ++ j )
{
pts[ j ].x = genes[ j ].nX;
pts[ j ].y = genes[ j ].nY;
}
if ( m_pUI )
{
m_pUI->Draw(pts, nSize, arcs, g_graph.graph.numEdges);
}
delete[] pts;
pts = NULL;
}
