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-rw-r--r--src/rw/VisibilityPlugins.cpp144
1 files changed, 130 insertions, 14 deletions
diff --git a/src/rw/VisibilityPlugins.cpp b/src/rw/VisibilityPlugins.cpp
index 68775c72..051a6883 100644
--- a/src/rw/VisibilityPlugins.cpp
+++ b/src/rw/VisibilityPlugins.cpp
@@ -2,6 +2,7 @@
#include "RwHelper.h"
#include "templates.h"
+#include "main.h"
#include "Entity.h"
#include "ModelInfo.h"
#include "Lights.h"
@@ -14,6 +15,9 @@
CLinkList<CVisibilityPlugins::AlphaObjectInfo> CVisibilityPlugins::m_alphaList;
CLinkList<CVisibilityPlugins::AlphaObjectInfo> CVisibilityPlugins::m_alphaEntityList;
+#ifdef NEW_RENDERER
+CLinkList<CVisibilityPlugins::AlphaObjectInfo> CVisibilityPlugins::m_alphaBuildingList;
+#endif
int32 CVisibilityPlugins::ms_atomicPluginOffset = -1;
int32 CVisibilityPlugins::ms_framePluginOffset = -1;
@@ -31,14 +35,92 @@ float CVisibilityPlugins::ms_pedLod0Dist;
float CVisibilityPlugins::ms_pedLod1Dist;
float CVisibilityPlugins::ms_pedFadeDist;
-#ifdef GTA_PS2
-void
-rpDefaultGeometryInstance(RpGeometry *geo, void *atomic, int unk)
+#ifdef GTA_PS2 // maybe something else?
+// if wanted, delete the original geometry data after rendering
+// and only keep the instanced data
+bool
+rpDefaultGeometryInstance(RpGeometry *geo, void *atomic, int del)
{
- // TODO
- // this function seems to delete the original geometry data
- // and only keep the instanced data
+#if THIS_IS_COMPATIBLE_WITH_GTA3_RW31
+ if(RpGeometryGetNumMorphTargets(geo) != 1)
+ return false;
+
+ // this needs R*'s modification that geometry data is
+ // allocated separately from the geometry itself
+ geo->instanceFlags = rpGEOMETRYINSTANCE;
AtomicDefaultRenderCallBack((RpAtomic*)atomic);
+
+ if(!del)
+ return true;
+
+ // New mesh without indices
+ RpMeshHeader *newheader = _rpMeshHeaderCreate(sizeof(RpMesh)*geo->mesh->numMeshes + sizeof(RpMeshHeader));
+ newheader->numMeshes = geo->mesh->numMeshes;
+ newheader->serialNum = 1;
+ newheader->totalIndicesInMesh = 0;
+ newheader->firstMeshOffset = 0;
+ RpMesh *oldmesh = (RpMesh*)(geo->mesh+1);
+ RpMesh *newmesh = (RpMesh*)(newheader+1);
+ for(int i = 0; i < geo->mesh->numMeshes; i++){
+ newmesh[i].indices = nil;
+ newmesh[i].numIndices = 0;
+ newmesh[i].material = oldmesh[i].material;
+ }
+
+ geo->refCount++;
+ RpGeometryLock(geo, rpGEOMETRYLOCKPOLYGONS | rpGEOMETRYLOCKVERTICES |
+ rpGEOMETRYLOCKNORMALS | rpGEOMETRYLOCKPRELIGHT |
+ rpGEOMETRYLOCKTEXCOORDS1 | rpGEOMETRYLOCKTEXCOORDS2);
+
+ // vertices and normals
+ RpMorphTarget *mt = RpGeometryGetMorphTarget(geo, 0);
+ if(mt->verts){
+ RwFree(mt->verts);
+ mt->verts = nil;
+ mt->normals = nil;
+ }
+ geo->numVertices = 0;
+
+ // triangles
+ for(int i = 0; i < RpGeometryGetNumTriangles(geo); i++){
+ if(RpGeometryGetTriangles(geo)->matIndex == -1)
+ continue;
+ RpMaterialDestroy(_rpMaterialListGetMaterial(&geo->matList, RpGeometryGetTriangles(geo)->matIndex));
+ }
+ if(RpGeometryGetTriangles(geo)){
+ RwFree(RpGeometryGetTriangles(geo));
+ geo->triangles = nil;
+ geo->numTriangles = 0;
+ }
+
+ // tex coords
+ if(RpGeometryGetVertexTexCoords(geo, 1)){
+ RwFree(RpGeometryGetVertexTexCoords(geo, 1));
+ geo->texCoords[1] = nil;
+ }
+ if(RpGeometryGetVertexTexCoords(geo, 0)){
+ RwFree(RpGeometryGetVertexTexCoords(geo, 0));
+ geo->texCoords[0] = nil;
+ }
+
+ // vertex colors
+ if(RpGeometryGetPreLightColors(geo)){
+ RwFree(RpGeometryGetPreLightColors(geo));
+ geo->preLitLum = nil;
+ }
+
+ RpGeometryUnlock(geo);
+
+ geo->instanceFlags = rpGEOMETRYPERSISTENT;
+ // BUG? don't we have to free the old mesh?
+ geo->mesh = newheader;
+ geo->refCount--;
+#else
+ // We can do something for librw here actually, maybe later
+ AtomicDefaultRenderCallBack((RpAtomic*)atomic);
+#endif
+
+ return true;
}
RpAtomic*
@@ -80,6 +162,12 @@ CVisibilityPlugins::Initialise(void)
#endif // ASPECT_RATIO_SCALE
m_alphaEntityList.head.item.sort = 0.0f;
m_alphaEntityList.tail.item.sort = 100000000.0f;
+
+#ifdef NEW_RENDERER
+ m_alphaBuildingList.Init(NUMALPHAENTITYLIST);
+ m_alphaBuildingList.head.item.sort = 0.0f;
+ m_alphaBuildingList.tail.item.sort = 100000000.0f;
+#endif
}
void
@@ -87,20 +175,34 @@ CVisibilityPlugins::Shutdown(void)
{
m_alphaList.Shutdown();
m_alphaEntityList.Shutdown();
+#ifdef NEW_RENDERER
+ m_alphaBuildingList.Shutdown();
+#endif
}
void
CVisibilityPlugins::InitAlphaEntityList(void)
{
m_alphaEntityList.Clear();
+#ifdef NEW_RENDERER
+ m_alphaBuildingList.Clear();
+#endif
}
bool
CVisibilityPlugins::InsertEntityIntoSortedList(CEntity *e, float dist)
{
+#ifdef FIX_BUGS
+ if (!e->m_rwObject) return true;
+#endif
+
AlphaObjectInfo item;
item.entity = e;
item.sort = dist;
+#ifdef NEW_RENDERER
+ if(gbNewRenderer && e->IsBuilding())
+ return !!m_alphaBuildingList.InsertSorted(item);
+#endif
bool ret = !!m_alphaEntityList.InsertSorted(item);
// if(!ret)
// printf("list full %d\n", m_alphaEntityList.Count());
@@ -125,6 +227,10 @@ CVisibilityPlugins::InsertAtomicIntoSortedList(RpAtomic *a, float dist)
return ret;
}
+// can't increase this yet unfortunately...
+// probably have to fix fading for this so material alpha isn't overwritten
+#define VEHICLE_LODDIST_MULTIPLIER (TheCamera.GenerationDistMultiplier)
+
void
CVisibilityPlugins::SetRenderWareCamera(RwCamera *camera)
{
@@ -137,11 +243,11 @@ CVisibilityPlugins::SetRenderWareCamera(RwCamera *camera)
else
ms_cullCompsDist = sq(TheCamera.LODDistMultiplier * 20.0f);
- ms_vehicleLod0Dist = sq(70.0f * TheCamera.GenerationDistMultiplier);
- ms_vehicleLod1Dist = sq(90.0f * TheCamera.GenerationDistMultiplier);
- ms_vehicleFadeDist = sq(100.0f * TheCamera.GenerationDistMultiplier);
- ms_bigVehicleLod0Dist = sq(60.0f * TheCamera.GenerationDistMultiplier);
- ms_bigVehicleLod1Dist = sq(150.0f * TheCamera.GenerationDistMultiplier);
+ ms_vehicleLod0Dist = sq(70.0f * VEHICLE_LODDIST_MULTIPLIER);
+ ms_vehicleLod1Dist = sq(90.0f * VEHICLE_LODDIST_MULTIPLIER);
+ ms_vehicleFadeDist = sq(100.0f * VEHICLE_LODDIST_MULTIPLIER);
+ ms_bigVehicleLod0Dist = sq(60.0f * VEHICLE_LODDIST_MULTIPLIER);
+ ms_bigVehicleLod1Dist = sq(150.0f * VEHICLE_LODDIST_MULTIPLIER);
ms_pedLod0Dist = sq(25.0f * TheCamera.LODDistMultiplier);
ms_pedLod1Dist = sq(60.0f * TheCamera.LODDistMultiplier);
ms_pedFadeDist = sq(70.0f * TheCamera.LODDistMultiplier);
@@ -233,7 +339,12 @@ CVisibilityPlugins::RenderWheelAtomicCB(RpAtomic *atomic)
m = RwFrameGetLTM(RpAtomicGetFrame(atomic));
RwV3dSub(&view, RwMatrixGetPos(m), ms_pCameraPosn);
len = RwV3dLength(&view);
+#ifdef FIX_BUGS
+ // from VC
+ lodatm = mi->GetAtomicFromDistance(len * TheCamera.LODDistMultiplier / VEHICLE_LODDIST_MULTIPLIER);
+#else
lodatm = mi->GetAtomicFromDistance(len);
+#endif
if(lodatm){
if(RpAtomicGetGeometry(lodatm) != RpAtomicGetGeometry(atomic))
RpAtomicSetGeometry(atomic, RpAtomicGetGeometry(lodatm), rpATOMICSAMEBOUNDINGSPHERE);
@@ -741,6 +852,11 @@ CVisibilityPlugins::PluginAttach(void)
ms_clumpPluginOffset = RpClumpRegisterPlugin(sizeof(ClumpExt),
ID_VISIBILITYCLUMP,
ClumpConstructor, ClumpDestructor, ClumpCopyConstructor);
+
+#if GTA_VERSION <= GTA3_PS2_160
+ Initialise();
+#endif
+
return ms_atomicPluginOffset != -1 && ms_clumpPluginOffset != -1;
}
@@ -844,12 +960,12 @@ CVisibilityPlugins::FrameCopyConstructor(void *dst, const void *src, int32, int3
}
void
-CVisibilityPlugins::SetFrameHierarchyId(RwFrame *frame, uintptr id)
+CVisibilityPlugins::SetFrameHierarchyId(RwFrame *frame, intptr id)
{
FRAMEEXT(frame)->id = id;
}
-uintptr
+intptr
CVisibilityPlugins::GetFrameHierarchyId(RwFrame *frame)
{
return FRAMEEXT(frame)->id;
@@ -886,7 +1002,7 @@ void
CVisibilityPlugins::SetClumpModelInfo(RpClump *clump, CClumpModelInfo *modelInfo)
{
CVehicleModelInfo *vmi;
- SetFrameHierarchyId(RpClumpGetFrame(clump), (uintptr)modelInfo);
+ SetFrameHierarchyId(RpClumpGetFrame(clump), (intptr)modelInfo);
// Unused
switch (modelInfo->GetModelType()) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-07 21:57:16 +0200