void Render::Draw(IDirect3DSurface9* renderTarget, D3DXMATRIX* view, D3DXMATRIX* projection)
{
// Get or create device
LPDIRECT3DDEVICE9 device = GetDevice();
if (device == NULL) return;
// Load shaders if it is required
// if (!EnsureShaders()) return;
// Prepare depth surface
D3DSURFACE_DESC renderTargetDescription;
renderTarget->GetDesc(&renderTargetDescription);
D3DSURFACE_DESC depthSurfaceDescription;
if (depthSurface != NULL) depthSurface->GetDesc(&depthSurfaceDescription);
if (depthSurface == NULL || depthSurfaceDescription.Width != renderTargetDescription.Width || depthSurfaceDescription.Height != renderTargetDescription.Height)
{
if (depthSurface != NULL) depthSurface->Release();
device->CreateDepthStencilSurface(renderTargetDescription.Width, renderTargetDescription.Height, D3DFMT_D24X8, D3DMULTISAMPLE_NONE, 0, FALSE, &depthSurface, NULL);
if (depthSurface == NULL) return;
}
device->SetRenderTarget(0, renderTarget);
device->SetDepthStencilSurface(depthSurface);
device->Clear(0, NULL, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, D3DCOLOR_ARGB(0, 0, 0, 0), 1.0f, 0);
if (lowPolySphere == NULL)
{
// Create spheres
lowPolySphere = CreateSphere(2);
middlePolySphere = CreateSphere(3);
highPolySphere = CreateSphere(5);
// Create cylinders
lowPolyCylinder = CreateCylinder(3);
middlePolyCylinder = CreateCylinder(12);
highPolyCylinder = CreateCylinder(24);
}
// FIXME: light dir must be slightly different!
D3DVECTOR lightDirection;
lightDirection.x = view->_13;
lightDirection.y = view->_23;
lightDirection.z = view->_33;
D3DVECTOR viewDirection;
viewDirection.x = view->_13;
viewDirection.y = view->_23;
viewDirection.z = view->_33;
elementMaterials[0].SetViewLightDirection(&viewDirection, &lightDirection);
// Rendering
device->BeginScene();
DrawAtoms(view, projection);
DrawBonds(view, projection);
DrawResidues(view, projection);
device->EndScene();
}
void CVXS_SimGLView::Draw(int Selected, bool ViewSection, int SectionLayer)
{
if (!pSim->IsInitalized()) return;
if (CurViewMode == RVM_NONE) return;
else if (CurViewMode == RVM_VOXELS){
switch (CurViewVox){
case RVV_DISCRETE: DrawGeometry(Selected, ViewSection, SectionLayer); break; //section view only currently enabled in voxel view mode
case RVV_DEFORMED: DrawVoxMesh(Selected); break;
case RVV_SMOOTH: DrawSurfMesh(); break;
}
}
else { //CurViewMode == RVT_BONDS
vfloat VoxScale=0.2;
if (ViewForce){
DrawForce();
DrawGeometry(Selected, ViewSection, SectionLayer, VoxScale);
}
else {
if (CurViewVox == RVV_SMOOTH) VoxScale=0.1;
DrawBonds();
DrawGeometry(Selected, ViewSection, SectionLayer, VoxScale);
}
DrawStaticFric();
}
if (ViewAngles) DrawAngles();
if (pSim->IsFeatureEnabled(VXSFEAT_FLOOR)) DrawFloor(); //draw the floor if its in use
// if (pEnv->IsFloorEnabled()) DrawFloor(); //draw the floor if its in use
NeedStatsUpdate=true;
}
void CVX_Sim::Draw(int Selected, bool ViewSection, int SectionLayer)
{
if (!Initalized) return;
if (CurViewMode == RVM_NONE) return;
else if (CurViewMode == RVM_VOXELS){
switch (CurViewVox){
case RVV_DISCRETE: DrawGeometry(Selected, ViewSection, SectionLayer); break; //section view only currently enabled in voxel view mode
case RVV_DEFORMED: DrawVoxMesh(Selected); break;
case RVV_SMOOTH: DrawSurfMesh(); break;
}
}
else { //CurViewMode == RVT_BONDS
DrawBonds();
DrawStaticFric();
}
if (ViewAngles) DrawAngles();
if (ViewForce) DrawForce();
if (pEnv->IsFloorEnabled()) DrawFloor(); //draw the floor if its in use
NeedStatsUpdate=true;
}
