DisplayManager::~DisplayManager()
{
clearDisplayList();
if( _displayRenderNode )
{
_displayRenderNode->removeFromParentAndCleanup(true);
if(_displayRenderNode->getReferenceCount() > 0)
CC_SAFE_RELEASE_NULL(_displayRenderNode);
}
}
void CObjectView::setupSurface(COLORREF c, COLORREF bkC, float nH, float nS){ // -1 for off
col[0] = GetRValue(c) / 256.0;
col[1] = GetGValue(c) / 256.0;
col[2] = GetBValue(c) / 256.0;
bkCol[0] = GetRValue(bkC) / 256.0;
bkCol[1] = GetGValue(bkC) / 256.0;
bkCol[2] = GetBValue(bkC) / 256.0;
hilite = nH;
shine = nS;
clearDisplayList();
InvalidateRect(NULL);
}
void CObjectView::setupTexture(const char *file, float scale){
SELECT_CONTEXT();
if (file == NULL || textureFile.Compare(file) != 0){
textureFile = file;
if (file && file[0] != '\0'){
loadTexture(file, &tex);
}
else if (glIsTexture(tex)){
glDeleteTextures(1, &tex);
tex = -1;
}
}
UNSELECT_CONTEXT();
texScale = scale;
clearDisplayList();
InvalidateRect(NULL);
}
void DisplayManager::initDisplayList(BoneData *boneData)
{
clearDisplayList();
CS_RETURN_IF(!boneData);
_decoDisplayList.resize(boneData->displayDataList.size());
/*for(auto& object : boneData->displayDataList)
{
DisplayData *displayData = static_cast<DisplayData *>(object);
DecorativeDisplay *decoDisplay = DecorativeDisplay::create();
decoDisplay->setDisplayData(displayData);
DisplayFactory::createDisplay(_bone, decoDisplay);
_decoDisplayList.push_back(decoDisplay);
}*/
}
void CObjectView::OnUpdate(CView* pSender, LPARAM lHint, CObject* pHint)
{
clearDisplayList();
InvalidateRect(NULL);
}
/////////////////////////////////////////////////////////////////////////////
// CObjectView interaction
void CObjectView::OnLButtonDown(UINT nFlags, CPoint point)
{
if (mode == POINT){
selID = -1;
SELECT_CONTEXT();
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
// setup select mode
GLuint selBuf[1024];
glSelectBuffer(1024, selBuf);
glRenderMode(GL_SELECT);
glInitNames();
glPushName(~0);
// save projection matrix
glMatrixMode(GL_PROJECTION);
glPushMatrix();
setupPerspective(true, point.x, point.y);
glMatrixMode(GL_MODELVIEW);
setupModelView();
// draw scene for selection
drawObject(true);
int sI = glRenderMode(GL_RENDER);
if (sI){
// find closest hit
/* GLint minZ = 1000000;
for (int l = 0; l < sI; l++){
GLint z = selBuf[4*l+1];
if (z < minZ){
minZ = z;
selID = selBuf[4*l+3];
}
}*/
selID = selBuf[4*(sI-1)+3];
TRACE("selID = %d\n", selID);
clearDisplayList();
InvalidateRect(NULL);
}
else{
selID = -1;
TRACE("No Hit\n");
clearDisplayList();
InvalidateRect(NULL);
}
// restore matrix
glMatrixMode(GL_PROJECTION);
glPopMatrix();
glMatrixMode(GL_MODELVIEW);
UNSELECT_CONTEXT();
}
else if (mode != ZOOM){
// record starting point and hook mouse
lastPt = point;
SetCapture();
RedrawWindow();
}
else{
scale *= 2.0f; // zoom in
RedrawWindow();
}
CView ::OnLButtonDown(nFlags, point);
}
