cr_compositor.h revision b36935f93195696e1d8f1ed66ba8e71685094563
#ifndef ___cr_compositor_h_
#define ___cr_compositor_h_
#include <cr_vreg.h>
#include <cr_blitter.h>
/* Compositor with Stretching & Cached Rectangles info */
struct VBOXVR_SCR_COMPOSITOR_ENTRY;
struct VBOXVR_SCR_COMPOSITOR;
typedef DECLCALLBACK(void) FNVBOXVRSCRCOMPOSITOR_ENTRY_RELEASED(const struct VBOXVR_SCR_COMPOSITOR *pCompositor, struct VBOXVR_SCR_COMPOSITOR_ENTRY *pEntry, struct VBOXVR_SCR_COMPOSITOR_ENTRY *pReplacingEntry);
typedef struct VBOXVR_SCR_COMPOSITOR_ENTRY
{
typedef struct VBOXVR_SCR_COMPOSITOR
{
#ifndef IN_RING0
float StretchX;
float StretchY;
#endif
typedef DECLCALLBACK(bool) FNVBOXVRSCRCOMPOSITOR_VISITOR(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, void *pvVisitor);
DECLINLINE(void) CrVrScrCompositorEntryInit(PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, const RTRECT *pRect, CR_TEXDATA *pTex, PFNVBOXVRSCRCOMPOSITOR_ENTRY_RELEASED pfnEntryReleased)
{
if (pTex)
{
}
}
{
{
}
}
{
}
DECLINLINE(void) CrVrScrCompositorEntrySetChanged(PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, bool fChanged)
{
}
DECLINLINE(void) CrVrScrCompositorEntryTexSet(PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, CR_TEXDATA *pTex)
{
if (pTex)
}
{
}
{
}
{
}
VBOXVREGDECL(int) CrVrScrCompositorEntryResize(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, const RTRECT *pRect);
VBOXVREGDECL(int) CrVrScrCompositorEntryTexAssign(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, CR_TEXDATA *pTex);
VBOXVREGDECL(void) CrVrScrCompositorVisit(PVBOXVR_SCR_COMPOSITOR pCompositor, PFNVBOXVRSCRCOMPOSITOR_VISITOR pfnVisitor, void *pvVisitor);
VBOXVREGDECL(void) CrVrScrCompositorEntrySetAllChanged(PVBOXVR_SCR_COMPOSITOR pCompositor, bool fChanged);
{
}
VBOXVREGDECL(int) CrVrScrCompositorEntryRegionsAdd(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, const RTPOINT *pPos, uint32_t cRegions, const RTRECT *paRegions, bool fPosRelated, VBOXVR_SCR_COMPOSITOR_ENTRY **ppReplacedScrEntry, uint32_t *pfChangeFlags);
VBOXVREGDECL(int) CrVrScrCompositorEntryRegionsSet(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, const RTPOINT *pPos, uint32_t cRegions, const RTRECT *paRegions, bool fPosRelated, bool *pfChanged);
VBOXVREGDECL(int) CrVrScrCompositorEntryListIntersect(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, const VBOXVR_LIST *pList2, bool *pfChanged);
VBOXVREGDECL(int) CrVrScrCompositorEntryRegionsIntersect(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, uint32_t cRegions, const RTRECT *paRegions, bool *pfChanged);
VBOXVREGDECL(int) CrVrScrCompositorEntryRegionsIntersectAll(PVBOXVR_SCR_COMPOSITOR pCompositor, uint32_t cRegions, const RTRECT *paRegions, bool *pfChanged);
VBOXVREGDECL(int) CrVrScrCompositorEntryListIntersectAll(PVBOXVR_SCR_COMPOSITOR pCompositor, const VBOXVR_LIST *pList2, bool *pfChanged);
VBOXVREGDECL(int) CrVrScrCompositorEntryPosSet(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, const RTPOINT *pPos);
{
}
/* regions are valid until the next CrVrScrCompositor call */
VBOXVREGDECL(int) CrVrScrCompositorEntryRegionsGet(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, uint32_t *pcRegions, const RTRECT **ppaSrcRegions, const RTRECT **ppaDstRegions, const RTRECT **ppaDstUnstretchedRects);
VBOXVREGDECL(int) CrVrScrCompositorEntryRemove(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry);
VBOXVREGDECL(bool) CrVrScrCompositorEntryReplace(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, PVBOXVR_SCR_COMPOSITOR_ENTRY pNewEntry);
VBOXVREGDECL(void) CrVrScrCompositorEntryFlagsSet(PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry, uint32_t fFlags);
VBOXVREGDECL(uint32_t) CrVrScrCompositorEntryFlagsCombinedGet(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ENTRY pEntry);
{
}
VBOXVREGDECL(int) CrVrScrCompositorRectSet(PVBOXVR_SCR_COMPOSITOR pCompositor, const RTRECT *pRect, bool *pfChanged);
{
return &pCompositor->Rect;
}
VBOXVREGDECL(void) CrVrScrCompositorRegionsClear(PVBOXVR_SCR_COMPOSITOR pCompositor, bool *pfChanged);
typedef DECLCALLBACK(VBOXVR_SCR_COMPOSITOR_ENTRY*) FNVBOXVR_SCR_COMPOSITOR_ENTRY_FOR(const VBOXVR_SCR_COMPOSITOR_ENTRY*pEntry, void *pvContext);
VBOXVREGDECL(int) CrVrScrCompositorClone(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR pDstCompositor, PFNVBOXVR_SCR_COMPOSITOR_ENTRY_FOR pfnEntryFor, void* pvEntryFor);
VBOXVREGDECL(int) CrVrScrCompositorIntersectList(PVBOXVR_SCR_COMPOSITOR pCompositor, const VBOXVR_LIST *pVr, bool *pfChanged);
VBOXVREGDECL(int) CrVrScrCompositorIntersectedList(PVBOXVR_SCR_COMPOSITOR pCompositor, const VBOXVR_LIST *pVr, PVBOXVR_SCR_COMPOSITOR pDstCompositor, PFNVBOXVR_SCR_COMPOSITOR_ENTRY_FOR pfnEntryFor, void* pvEntryFor, bool *pfChanged);
#ifndef IN_RING0
VBOXVREGDECL(void) CrVrScrCompositorSetStretching(PVBOXVR_SCR_COMPOSITOR pCompositor, float StretchX, float StretchY);
DECLINLINE(void) CrVrScrCompositorGetStretching(PVBOXVR_SCR_COMPOSITOR pCompositor, float *pStretchX, float *pStretchY)
{
if (pStretchX)
if (pStretchY)
}
#endif
/* regions are valid until the next CrVrScrCompositor call */
VBOXVREGDECL(int) CrVrScrCompositorRegionsGet(PVBOXVR_SCR_COMPOSITOR pCompositor, uint32_t *pcRegions, const RTRECT **ppaSrcRegions, const RTRECT **ppaDstRegions, const RTRECT **ppaDstUnstretchedRects);
#define VBOXVR_SCR_COMPOSITOR_ENTRY_FROM_ENTRY(_p) ((PVBOXVR_SCR_COMPOSITOR_ENTRY)(((uint8_t*)(_p)) - RT_OFFSETOF(VBOXVR_SCR_COMPOSITOR_ENTRY, Ce)))
#define VBOXVR_SCR_COMPOSITOR_FROM_COMPOSITOR(_p) ((PVBOXVR_SCR_COMPOSITOR)(((uint8_t*)(_p)) - RT_OFFSETOF(VBOXVR_SCR_COMPOSITOR, Compositor)))
typedef struct VBOXVR_SCR_COMPOSITOR_ITERATOR
{
DECLINLINE(void) CrVrScrCompositorIterInit(PVBOXVR_SCR_COMPOSITOR pCompositor, PVBOXVR_SCR_COMPOSITOR_ITERATOR pIter)
{
}
DECLINLINE(PVBOXVR_SCR_COMPOSITOR_ENTRY) CrVrScrCompositorIterNext(PVBOXVR_SCR_COMPOSITOR_ITERATOR pIter)
{
if (pCe)
{
}
return NULL;
}
#endif /* ___cr_compositor_h_ */