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

Lines Matching refs:cRects
34 static int crVrScrCompositorRectsAssignBuffer(PVBOXVR_SCR_COMPOSITOR pCompositor, uint32_t cRects)
36     Assert(cRects);
38     if (pCompositor->cRectsBuffer >= cRects)
40         pCompositor->cRects = cRects;
63     pCompositor->paSrcRects = (PRTRECT)RTMemAlloc(sizeof(*pCompositor->paSrcRects) * cRects);
66         pCompositor->paDstRects = (PRTRECT)RTMemAlloc(sizeof(*pCompositor->paDstRects) * cRects);
69             pCompositor->paDstUnstretchedRects = (PRTRECT)RTMemAlloc(sizeof(*pCompositor->paDstUnstretchedRects) * cRects);
72                 pCompositor->cRects = cRects;
73                 pCompositor->cRectsBuffer = cRects;
92     pCompositor->cRects = VBOXVR_SCR_COMPOSITOR_RECTS_UNDEFINED;
100     pCompositor->cRects = VBOXVR_SCR_COMPOSITOR_RECTS_UNDEFINED;
117     uint32_t cRects;
129     uint32_t cRects = VBoxVrListRectsCount(&pCEntry->Vr);
130     Assert(cRects);
131     Assert(cRects <= pData->cRects);
132     int rc = VBoxVrListRectsGet(&pCEntry->Vr, cRects, pEntry->paDstUnstretchedRects);
137         memcpy(pEntry->paSrcRects, pEntry->paDstUnstretchedRects, cRects * sizeof(*pEntry->paSrcRects));
141         for (uint32_t i = 0; i < cRects; ++i)
153         for (uint32_t i = 0; i < cRects; ++i)
170         memcpy(pEntry->paDstRects, pEntry->paDstUnstretchedRects, cRects * sizeof(*pEntry->paDstUnstretchedRects));
180         for (iOrig = 0, iNew = 0; iOrig < cRects; ++iOrig)
202             pCompositor->cRects -= cDiff;
203             cRects -= cDiff;
208     pEntry->cRects = cRects;
209     pData->paDstRects += cRects;
210     pData->paSrcRects += cRects;
211     pData->paDstUnstretchedRects += cRects;
212     pData->cRects -= cRects;
220     if (pCompositor->cRects != VBOXVR_SCR_COMPOSITOR_RECTS_UNDEFINED)
223     uint32_t cRects = 0;
224     VBoxVrCompositorVisit(&pCompositor->Compositor, crVrScrCompositorRectsCounterCb, &cRects);
226     if (!cRects)
228         pCompositor->cRects = 0;
232     int rc = crVrScrCompositorRectsAssignBuffer(pCompositor, cRects);
240     AssignerData.cRects = pCompositor->cRects;
242     Assert(!AssignerData.cRects);
298             pEntry->cRects = 0;
721     Assert(pCompositor->cRects != VBOXVR_SCR_COMPOSITOR_RECTS_UNDEFINED);
723     *pcRegions = pEntry->cRects;
751     pEntry->cRects = 0;
759     pToEntry->cRects = pEntry->cRects;
807         pCReplacingEntry->cRects = pCEntry->cRects;
889     pCompositor->cRects = 0;
930     Assert(pCompositor->cRects != VBOXVR_SCR_COMPOSITOR_RECTS_UNDEFINED);
932     *pcRegions = pCompositor->cRects;
976     uint32_t cRects;
982         rc = CrVrScrCompositorEntryRegionsGet(pCompositor, pEntry, &cRects, NULL, NULL, &paRects);
996         rc = CrVrScrCompositorEntryRegionsSet(pDstCompositor, pDstEntry, NULL, cRects, paRects, false, NULL);