Cross Reference: /vbox/src/VBox/GuestHost/OpenGL/util/compositor.cpp

Lines Matching defs:pCompositor
34 static int crVrScrCompositorRectsAssignBuffer(PVBOXVR_SCR_COMPOSITOR pCompositor, uint32_t cRects)
38     if (pCompositor->cRectsBuffer >= cRects)
40         pCompositor->cRects = cRects;
44     if (pCompositor->cRectsBuffer)
46         Assert(pCompositor->paSrcRects);
47         RTMemFree(pCompositor->paSrcRects);
48         pCompositor->paSrcRects = NULL;
49         Assert(pCompositor->paDstRects);
50         RTMemFree(pCompositor->paDstRects);
51         pCompositor->paDstRects = NULL;
52         Assert(pCompositor->paDstUnstretchedRects);
53         RTMemFree(pCompositor->paDstUnstretchedRects);
54         pCompositor->paDstUnstretchedRects = NULL;
58         Assert(!pCompositor->paSrcRects);
59         Assert(!pCompositor->paDstRects);
60         Assert(!pCompositor->paDstUnstretchedRects);
63     pCompositor->paSrcRects = (PRTRECT)RTMemAlloc(sizeof(*pCompositor->paSrcRects) * cRects);
64     if (pCompositor->paSrcRects)
66         pCompositor->paDstRects = (PRTRECT)RTMemAlloc(sizeof(*pCompositor->paDstRects) * cRects);
67         if (pCompositor->paDstRects)
69             pCompositor->paDstUnstretchedRects = (PRTRECT)RTMemAlloc(sizeof(*pCompositor->paDstUnstretchedRects) * cRects);
70             if (pCompositor->paDstUnstretchedRects)
72                 pCompositor->cRects = cRects;
73                 pCompositor->cRectsBuffer = cRects;
77             RTMemFree(pCompositor->paDstRects);
78             pCompositor->paDstRects = NULL;
84         RTMemFree(pCompositor->paSrcRects);
85         pCompositor->paSrcRects = NULL;
92     pCompositor->cRects = VBOXVR_SCR_COMPOSITOR_RECTS_UNDEFINED;
93     pCompositor->cRectsBuffer = 0;
98 static void crVrScrCompositorRectsInvalidate(PVBOXVR_SCR_COMPOSITOR pCompositor)
100     pCompositor->cRects = VBOXVR_SCR_COMPOSITOR_RECTS_UNDEFINED;
103 static DECLCALLBACK(bool) crVrScrCompositorRectsCounterCb(PVBOXVR_COMPOSITOR pCompositor, PVBOXVR_COMPOSITOR_ENTRY pEntry,
124     PVBOXVR_SCR_COMPOSITOR pCompositor = VBOXVR_SCR_COMPOSITOR_FROM_COMPOSITOR(pCCompositor);
151     if (pCompositor->StretchX != 1. || pCompositor->StretchY != 1.)
155             if (pCompositor->StretchX != 1.)
157                 pEntry->paDstRects[i].xLeft = (int32_t)(pEntry->paDstUnstretchedRects[i].xLeft * pCompositor->StretchX);
158                 pEntry->paDstRects[i].xRight = (int32_t)(pEntry->paDstUnstretchedRects[i].xRight * pCompositor->StretchX);
160             if (pCompositor->StretchY != 1.)
162                 pEntry->paDstRects[i].yTop = (int32_t)(pEntry->paDstUnstretchedRects[i].yTop * pCompositor->StretchY);
163                 pEntry->paDstRects[i].yBottom = (int32_t)(pEntry->paDstUnstretchedRects[i].yBottom * pCompositor->StretchY);
174     bool canZeroX = (pCompositor->StretchX < 1.);
175     bool canZeroY = (pCompositor->StretchY < 1.);
202             pCompositor->cRects -= cDiff;
218     PVBOXVR_SCR_COMPOSITOR pCompositor = const_cast<PVBOXVR_SCR_COMPOSITOR>(pcCompositor);
220     if (pCompositor->cRects != VBOXVR_SCR_COMPOSITOR_RECTS_UNDEFINED)
224     VBoxVrCompositorVisit(&pCompositor->Compositor, crVrScrCompositorRectsCounterCb, &cRects);
228         pCompositor->cRects = 0;
232     int rc = crVrScrCompositorRectsAssignBuffer(pCompositor, cRects);
237     AssignerData.paSrcRects = pCompositor->paSrcRects;
238     AssignerData.paDstRects = pCompositor->paDstRects;
239     AssignerData.paDstUnstretchedRects = pCompositor->paDstUnstretchedRects;
240     AssignerData.cRects = pCompositor->cRects;
241     VBoxVrCompositorVisit(&pCompositor->Compositor, crVrScrCompositorRectsAssignerCb, &AssignerData);
247 static int crVrScrCompositorEntryRegionsAdd(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry,
253     int rc = VBoxVrCompositorEntryRegionsAdd(&pCompositor->Compositor, pEntry ? &pEntry->Ce : NULL, cRegions,
264         crVrScrCompositorRectsInvalidate(pCompositor);
269         CrVrScrCompositorEntrySetAllChanged(pCompositor, true);
282 static int crVrScrCompositorEntryRegionsSet(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry,
286     int rc = VBoxVrCompositorEntryRegionsSet(&pCompositor->Compositor, &pEntry->Ce, cRegions, paRegions, &fChanged);
295         CrVrScrCompositorEntrySetAllChanged(pCompositor, true);
303         crVrScrCompositorRectsInvalidate(pCompositor);
312 static int crVrScrCompositorEntryPositionSet(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry,
321             int rc = VBoxVrCompositorEntryRegionsTranslate(&pCompositor->Compositor, &pEntry->Ce, pPos->x - pEntry->Rect.xLeft,
329             crVrScrCompositorRectsInvalidate(pCompositor);
341 static int crVrScrCompositorEntryEnsureRegionsBounds(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry,
345     Rect.xLeft = RT_MAX(pCompositor->Rect.xLeft, pEntry->Rect.xLeft);
346     Rect.yTop = RT_MAX(pCompositor->Rect.yTop, pEntry->Rect.yTop);
347     Rect.xRight = RT_MIN(pCompositor->Rect.xRight, pEntry->Rect.xRight);
348     Rect.yBottom = RT_MIN(pCompositor->Rect.yBottom, pEntry->Rect.yBottom);
354     int rc = CrVrScrCompositorEntryRegionsIntersect(pCompositor, pEntry, 1, &Rect, &fChanged);
363 VBOXVREGDECL(int) CrVrScrCompositorEntryRegionsAdd(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry,
374         rc = crVrScrCompositorEntryPositionSet(pCompositor, pEntry, pPos, &fPosChanged);
407     rc = crVrScrCompositorEntryRegionsAdd(pCompositor, pEntry, cRegions, paRegions, ppReplacedScrEntry, &fChangeFlags);
417         rc = crVrScrCompositorEntryEnsureRegionsBounds(pCompositor, pEntry, &fAdjusted);
463 VBOXVREGDECL(int) CrVrScrCompositorEntryRectSet(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry,
472     int rc = crVrScrCompositorEntryPositionSet(pCompositor, pEntry, &Point, &fChanged);
484     rc = crVrScrCompositorEntryEnsureRegionsBounds(pCompositor, pEntry, NULL);
494 VBOXVREGDECL(int) CrVrScrCompositorEntryTexAssign(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry,
508 VBOXVREGDECL(int) CrVrScrCompositorEntryRegionsSet(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry,
516     int rc = CrVrScrCompositorEntryRemove(pCompositor, pEntry);
525         rc = crVrScrCompositorEntryPositionSet(pCompositor, pEntry, pPos, &fPosChanged);
558     rc = crVrScrCompositorEntryRegionsSet(pCompositor, pEntry, cRegions, paRegions, &fChanged);
563             rc = crVrScrCompositorEntryEnsureRegionsBounds(pCompositor, pEntry, NULL);
583 VBOXVREGDECL(int) CrVrScrCompositorEntryListIntersect(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry,
587     int rc = VBoxVrCompositorEntryListIntersect(&pCompositor->Compositor, &pEntry->Ce, pList2, &fChanged);
597         crVrScrCompositorRectsInvalidate(pCompositor);
606 VBOXVREGDECL(int) CrVrScrCompositorEntryRegionsIntersect(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry,
610     int rc = VBoxVrCompositorEntryRegionsIntersect(&pCompositor->Compositor, &pEntry->Ce, cRegions, paRegions, &fChanged);
618         crVrScrCompositorRectsInvalidate(pCompositor);
626 VBOXVREGDECL(int) CrVrScrCompositorEntryListIntersectAll(PVBOXVR_SCR_COMPOSITOR pCompositor, PCVBOXVR_LIST pList2, bool *pfChanged)
629     CrVrScrCompositorIterInit(pCompositor, &Iter);
637         int tmpRc = CrVrScrCompositorEntryListIntersect(pCompositor, pEntry, pList2, &fTmpChanged);
655 VBOXVREGDECL(int) CrVrScrCompositorEntryRegionsIntersectAll(PVBOXVR_SCR_COMPOSITOR pCompositor, uint32_t cRegions,
659     CrVrScrCompositorIterInit(pCompositor, &Iter);
667         int tmpRc = CrVrScrCompositorEntryRegionsIntersect(pCompositor, pEntry, cRegions, paRegions, &fTmpChanged);
685 VBOXVREGDECL(int) CrVrScrCompositorEntryPosSet(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry,
688     int rc = crVrScrCompositorEntryPositionSet(pCompositor, pEntry, pPos, NULL);
695     rc = crVrScrCompositorEntryEnsureRegionsBounds(pCompositor, pEntry, NULL);
706 VBOXVREGDECL(int) CrVrScrCompositorEntryRegionsGet(PCVBOXVR_SCR_COMPOSITOR pCompositor,
713         int rc = crVrScrCompositorRectsCheckInit(pCompositor);
721     Assert(pCompositor->cRects != VBOXVR_SCR_COMPOSITOR_RECTS_UNDEFINED);
734 VBOXVREGDECL(uint32_t) CrVrScrCompositorEntryFlagsCombinedGet(PCVBOXVR_SCR_COMPOSITOR pCompositor,
737     return CRBLT_FOP_COMBINE(pCompositor->fFlags, pEntry->fFlags);
766 VBOXVREGDECL(int) CrVrScrCompositorEntryRemove(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry)
768     if (!VBoxVrCompositorEntryRemove(&pCompositor->Compositor, &pEntry->Ce))
774     crVrScrCompositorRectsInvalidate(pCompositor);
778 VBOXVREGDECL(bool) CrVrScrCompositorEntryReplace(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry,
783     if (!VBoxVrCompositorEntryReplace(&pCompositor->Compositor, &pEntry->Ce, &pNewEntry->Ce))
793 static DECLCALLBACK(void) crVrScrCompositorEntryReleasedCB(PCVBOXVR_COMPOSITOR pCompositor,
817         PVBOXVR_SCR_COMPOSITOR pCConpositor = VBOXVR_SCR_COMPOSITOR_FROM_COMPOSITOR(pCompositor);
822 VBOXVREGDECL(int) CrVrScrCompositorRectSet(PVBOXVR_SCR_COMPOSITOR pCompositor, PCRTRECT pRect, bool *pfChanged)
824     if (!memcmp(&pCompositor->Rect, pRect, sizeof(pCompositor->Rect)))
831     pCompositor->Rect = *pRect;
834     CrVrScrCompositorIterInit(pCompositor, &Iter);
838         int rc = crVrScrCompositorEntryEnsureRegionsBounds(pCompositor, pEntry, NULL);
849 VBOXVREGDECL(void) CrVrScrCompositorInit(PVBOXVR_SCR_COMPOSITOR pCompositor, PCRTRECT pRect)
851     memset(pCompositor, 0, sizeof(*pCompositor));
852     VBoxVrCompositorInit(&pCompositor->Compositor, crVrScrCompositorEntryReleasedCB);
853     pCompositor->fFlags = CRBLT_F_LINEAR | CRBLT_F_INVERT_YCOORDS;
855         pCompositor->Rect = *pRect;
857     pCompositor->StretchX = 1.0;
858     pCompositor->StretchY = 1.0;
862 VBOXVREGDECL(void) CrVrScrCompositorRegionsClear(PVBOXVR_SCR_COMPOSITOR pCompositor, bool *pfChanged)
865     CrVrScrCompositorEntrySetAllChanged(pCompositor, true);
866     VBoxVrCompositorRegionsClear(&pCompositor->Compositor, pfChanged);
867     crVrScrCompositorRectsInvalidate(pCompositor);
870 VBOXVREGDECL(void) CrVrScrCompositorClear(PVBOXVR_SCR_COMPOSITOR pCompositor)
872     CrVrScrCompositorRegionsClear(pCompositor, NULL);
873     if (pCompositor->paDstRects)
875         RTMemFree(pCompositor->paDstRects);
876         pCompositor->paDstRects = NULL;
878     if (pCompositor->paSrcRects)
880         RTMemFree(pCompositor->paSrcRects);
881         pCompositor->paSrcRects = NULL;
883     if (pCompositor->paDstUnstretchedRects)
885         RTMemFree(pCompositor->paDstUnstretchedRects);
886         pCompositor->paDstUnstretchedRects = NULL;
889     pCompositor->cRects = 0;
890     pCompositor->cRectsBuffer = 0;
893 VBOXVREGDECL(void) CrVrScrCompositorEntrySetAllChanged(PVBOXVR_SCR_COMPOSITOR pCompositor, bool fChanged)
897     CrVrScrCompositorIterInit(pCompositor, &CIter);
906 VBOXVREGDECL(void) CrVrScrCompositorSetStretching(PVBOXVR_SCR_COMPOSITOR pCompositor, float StretchX, float StretchY)
908     if (pCompositor->StretchX == StretchX && pCompositor->StretchY == StretchY)
911     pCompositor->StretchX = StretchX;
912     pCompositor->StretchY = StretchY;
913     crVrScrCompositorRectsInvalidate(pCompositor);
914     CrVrScrCompositorEntrySetAllChanged(pCompositor, true);
919 VBOXVREGDECL(int) CrVrScrCompositorRegionsGet(PCVBOXVR_SCR_COMPOSITOR pCompositor, uint32_t *pcRegions,
923     int rc = crVrScrCompositorRectsCheckInit(pCompositor);
930     Assert(pCompositor->cRects != VBOXVR_SCR_COMPOSITOR_RECTS_UNDEFINED);
932     *pcRegions = pCompositor->cRects;
934         *ppaSrcRegions = pCompositor->paSrcRects;
936         *ppaDstRegions = pCompositor->paDstRects;
938         *ppaDstUnstretchedRects = pCompositor->paDstUnstretchedRects;
953     PVBOXVR_SCR_COMPOSITOR pCompositor = VBOXVR_SCR_COMPOSITOR_FROM_COMPOSITOR(pCCompositor);
955     return pData->pfnVisitor(pCompositor, pEntry, pData->pvVisitor);
958 VBOXVREGDECL(void) CrVrScrCompositorVisit(PVBOXVR_SCR_COMPOSITOR pCompositor, PFNVBOXVRSCRCOMPOSITOR_VISITOR pfnVisitor,
964     VBoxVrCompositorVisit(&pCompositor->Compositor, crVrScrCompositorVisitCb, &Data);
967 VBOXVREGDECL(int) CrVrScrCompositorClone(PCVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR pDstCompositor,
971     CrVrScrCompositorInit(pDstCompositor, CrVrScrCompositorRectGet(pCompositor));
974     CrVrScrCompositorConstIterInit(pCompositor, &CIter);
982         rc = CrVrScrCompositorEntryRegionsGet(pCompositor, pEntry, &cRects, NULL, NULL, &paRects);
1007 VBOXVREGDECL(int) CrVrScrCompositorIntersectList(PVBOXVR_SCR_COMPOSITOR pCompositor, PCVBOXVR_LIST pVr, bool *pfChanged)
1011     CrVrScrCompositorIterInit(pCompositor, &CIter);
1019         rc = CrVrScrCompositorEntryListIntersect(pCompositor, pEntry, pVr, &fCurChanged);
1035 VBOXVREGDECL(int) CrVrScrCompositorIntersectedList(PCVBOXVR_SCR_COMPOSITOR pCompositor, PCVBOXVR_LIST pVr,
1040     int rc = CrVrScrCompositorClone(pCompositor, pDstCompositor, pfnEntryFor, pvEntryFor);