void
Compositor::DrawGeometry(const gfx::Rect& aRect,
const gfx::IntRect& aClipRect,
const EffectChain& aEffectChain,
gfx::Float aOpacity,
const gfx::Matrix4x4& aTransform,
const gfx::Rect& aVisibleRect,
const Maybe<gfx::Polygon3D>& aGeometry)
{
if (!aGeometry) {
DrawQuad(aRect, aClipRect, aEffectChain,
aOpacity, aTransform, aVisibleRect);
return;
}
// Cull invisible polygons.
if (aRect.Intersect(aGeometry->BoundingBox()).IsEmpty()) {
return;
}
gfx::Polygon3D clipped = aGeometry->ClipPolygon(aRect);
nsTArray<gfx::Triangle> triangles = clipped.ToTriangles();
for (gfx::Triangle& geometry : triangles) {
const gfx::Rect intersection = aRect.Intersect(geometry.BoundingBox());
// Cull invisible triangles.
if (intersection.IsEmpty()) {
continue;
}
MOZ_ASSERT(aRect.width > 0.0f && aRect.height > 0.0f);
MOZ_ASSERT(intersection.width > 0.0f && intersection.height > 0.0f);
gfx::TexturedTriangle triangle(Move(geometry));
triangle.width = aRect.width;
triangle.height = aRect.height;
// Since the texture was created for non-split geometry, we need to
// update the texture coordinates to account for the split.
if (aEffectChain.mPrimaryEffect->mType == EffectTypes::RGB) {
TexturedEffect* texturedEffect =
static_cast<TexturedEffect*>(aEffectChain.mPrimaryEffect.get());
UpdateTextureCoordinates(triangle, aRect, intersection,
texturedEffect->mTextureCoords);
}
DrawTriangle(triangle, aClipRect, aEffectChain,
aOpacity, aTransform, aVisibleRect);
}
}
VOID Render(float timeDelta)
{
SetupMatrix() ;
UpdateTextureCoordinates(timeDelta) ;
// Clear the back-buffer to a RED color
g_pd3dDevice->Clear( 0, NULL, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xff568800, 1.0f, 0 );
// Begin the scene
if( SUCCEEDED( g_pd3dDevice->BeginScene() ) )
{
RenderQuad() ;
// End the scene
g_pd3dDevice->EndScene();
}
// Present the back-buffer contents to the display
g_pd3dDevice->Present( NULL, NULL, NULL, NULL );
}
void HandleMBlare(LPMYOBJ lpOb){
LPMBLARESTATE State=lpOb->MBlare;
int Status, N;
static ActTime;
if (GameFrozen||NowReplaying) return;
lpD3DDevice->lpVtbl->GetMatrix(lpD3DDevice, CurrCameraM, &CameraMat);
Status=State->Status;
if (Status==MB_SLEEPING) {
State->MBOK=FALSE;
return;
}
if (Status==MB_STARTED) {
GET_NEXT_POINT(State->LastPoints[0]);
State->Status=MB_ONE_POINT_VALID;
// lpOb->Flags=TRANSPARENTOBJ|lpOb->Flags; //OBROBRIOOOOO!!!!!!!!
State->FirstVertex=0;
State->CV1.x=PVALUE(0.);
State->CV1.y=PVALUE(1.);
State->CV1.z=PVALUE(0.);
if (!(State->MBOK)) State->Status=MB_SLEEPING;
State->MBOK=FALSE;
}
else if (Status==MB_ONE_POINT_VALID) {
GET_NEXT_POINT(State->LastPoints[1]);
State->Status=MB_TWO_POINTS_VALIDS;
State->VertexDrawn=2;
State->StripsDrawn=0;
if (!(State->MBOK)) State->Status=MB_SLEEPING;
State->MBOK=FALSE;
}
else if (Status==MB_TWO_POINTS_VALIDS) {
State->PrevD=MyTime();
if ((State->CTime<=State->LTime)||
(!(State->MBOK))) {
State->Status=MB_SLEEPING;
RENDERSTRIP();
State->MBOK=FALSE;
return;
}
if (State->CTime-State->LTime>=State->IncTime){
GET_CURR_POINT();
if (ComputeNewStrip(State)) {
State->StripsDrawn++;
State->VertexDrawn+=2;
UpdateTextureCoordinates(State);
State->LTime+=State->IncTime;
PUSH_NEW_POINT();
}
}
RENDERSTRIP();
State->MBOK=FALSE;
}
else if (State->Status==MB_DISAPPEARING){
if (State->StripsDrawn>0){
State->DeltaD=DISAPPARITION_TIME/State->StripsDrawn;
if (State->DeltaD<=1) State->DeltaD=1;
ActTime=MyTime();
//ActTime=State->PrevD+State->DeltaD/10;
N=(ActTime-State->PrevD)/State->DeltaD;
if (N>0)
State->PrevD+=N*State->DeltaD;
State->StripsDrawn-=N;
State->FirstVertex+=(N+N);
}
if (State->StripsDrawn<=0) {
// lpOb->Flags=lpOb->Flags&(~TRANSPARENTOBJ);
State->Status=MB_SLEEPING;
return;
}
UpdateTextureCoordinates(State);
RENDERSTRIP();
State->Status=MB_DISAPPEARING1;
}
else if (State->Status==MB_DISAPPEARING1){
//ActTime+=State->DeltaD/10;
ActTime=MyTime();
N=(ActTime-State->PrevD)/State->DeltaD;
if (N>0){
State->PrevD+=N*State->DeltaD;
State->StripsDrawn-=N;
State->FirstVertex+=(N+N);
}
if (State->StripsDrawn<=1) {
//lpOb->Flags=lpOb->Flags&(~TRANSPARENTOBJ);
State->Status=MB_SLEEPING;
return;
}
UpdateTextureCoordinates(State);
RENDERSTRIP();
}
}
