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Small refactoring r_studio.cpp

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s1lent 2017-12-20 20:05:12 +07:00
parent f5784be364
commit e6a9fd1095
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4 changed files with 150 additions and 176 deletions
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214
rehlds/engine/r_studio.cpp
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@ -47,48 +47,47 @@ studiohdr_t *pstudiohdr;
//auxvert_t auxverts[2048]; //auxvert_t auxverts[2048];
//vec_t lightvalues[2048][3]; //vec_t lightvalues[2048][3];
int cache_hull_hitgroup[128]; studio_hull_hitgroup_t cache_hull_hitgroup;
hull_t cache_hull[128]; studio_hull_t cache_hull;
mplane_t cache_planes[768]; studio_planes_t cache_planes;
rgStudioCache_t rgStudioCache;
r_studiocache_t rgStudioCache[STUDIO_CACHE_SIZE];
int nCurrentHull; int nCurrentHull;
int nCurrentPlane; int nCurrentPlane;
int r_cachecurrent; int r_cachecurrent;
int studio_hull_hitgroup[STUDIO_NUM_HULLS]; studio_hull_t studio_hull;
hull_t studio_hull[STUDIO_NUM_HULLS]; studio_hull_hitgroup_t studio_hull_hitgroup;
dclipnode_t studio_clipnodes[6]; studio_clipnodes_t studio_clipnodes;
mplane_t studio_planes[6 * STUDIO_NUM_HULLS]; studio_planes_t studio_planes;
float bonetransform[STUDIO_NUM_HULLS][3][4]; bonetransform_t bonetransform;
float rotationmatrix[3][4]; float rotationmatrix[3][4];
cvar_t r_cachestudio = { "r_cachestudio", "1", 0, 0.0f, NULL }; cvar_t r_cachestudio = { "r_cachestudio", "1", 0, 0.0f, nullptr };
sv_blending_interface_t svBlending = { 1, SV_StudioSetupBones }; sv_blending_interface_t svBlending = { 1, SV_StudioSetupBones };
sv_blending_interface_t *g_pSvBlendingAPI = &svBlending; sv_blending_interface_t *g_pSvBlendingAPI = &svBlending;
server_studio_api_t server_studio_api = { Mem_Calloc, Cache_Check, COM_LoadCacheFile, Mod_Extradata }; server_studio_api_t server_studio_api = { Mem_Calloc, Cache_Check, COM_LoadCacheFile, Mod_Extradata };
void SV_InitStudioHull(void) void SV_InitStudioHull()
{ {
if (studio_hull[0].planes == NULL) if (studio_hull[0].planes)
{ return; // already initailized
for (int i = 0; i < 6; i++)
{
int side = i & 1;
studio_clipnodes[i].planenum = i;
studio_clipnodes[i].children[side] = -1;
studio_clipnodes[i].children[side ^ 1] = (i < 5) ? i + 1 : -2;
}
for (int i = 0; i < STUDIO_NUM_HULLS; i++) for (int i = 0; i < 6; i++)
{ {
studio_hull[i].planes = &studio_planes[i * 6]; int side = i & 1;
studio_hull[i].clipnodes = &studio_clipnodes[0]; studio_clipnodes[i].planenum = i;
studio_hull[i].firstclipnode = 0; studio_clipnodes[i].children[side] = -1;
studio_hull[i].lastclipnode = 5; studio_clipnodes[i].children[side ^ 1] = (i < 5) ? i + 1 : -2;
} }
for (int i = 0; i < STUDIO_NUM_HULLS; i++)
{
studio_hull[i].planes = &studio_planes[i * 6];
studio_hull[i].clipnodes = &studio_clipnodes[0];
studio_hull[i].firstclipnode = 0;
studio_hull[i].lastclipnode = 5;
} }
} }
@ -96,69 +95,56 @@ r_studiocache_t *R_CheckStudioCache(model_t *pModel, float frame, int sequence,
{ {
for (int i = 0; i < STUDIO_CACHE_SIZE; i++) for (int i = 0; i < STUDIO_CACHE_SIZE; i++)
{ {
r_studiocache_t *pCached = &rgStudioCache[(r_cachecurrent - i) & 0xF]; r_studiocache_t *pCached = &rgStudioCache[(r_cachecurrent - i) & STUDIO_CACHEMASK];
if (pCached->pModel != pModel) continue;
if (pCached->frame != frame) continue;
if (pCached->sequence != sequence) continue;
if (!VectorCompare(pCached->angles, angles)) continue;
if (!VectorCompare(pCached->origin, origin)) continue;
if (!VectorCompare(pCached->size, size)) continue;
if (Q_memcmp(pCached->controller, controller, 4)) continue;
if (Q_memcmp(pCached->blending, blending, 2)) continue;
return pCached; if (pCached->pModel == pModel && pCached->frame == frame && pCached->sequence == sequence
&& VectorCompare(pCached->angles, angles) && VectorCompare(pCached->origin, origin) && VectorCompare(pCached->size, size)
&& !Q_memcmp(pCached->controller, controller, 4) && !Q_memcmp(pCached->blending, blending, 2))
{
return pCached;
}
} }
return NULL; return nullptr;
} }
NOXREF void R_AddToStudioCache(float frame, int sequence, const vec_t *angles, const vec_t *origin, const vec_t *size, const unsigned char *controller, const unsigned char *pblending, model_t *pModel, hull_t *pHulls, int numhulls) void R_AddToStudioCache(float frame, int sequence, const vec_t *angles, const vec_t *origin, const vec_t *size, const unsigned char *controller, const unsigned char *pblending, model_t *pModel, hull_t *pHulls, int numhulls)
{ {
NOXREFCHECK; if (numhulls + nCurrentHull >= MAXSTUDIOBONES)
r_studiocache_t *p;
if (numhulls + nCurrentHull >= 128)
R_FlushStudioCache(); R_FlushStudioCache();
r_cachecurrent++; r_cachecurrent++;
p = &rgStudioCache[r_cachecurrent & 0xF]; r_studiocache_t *pCache = &rgStudioCache[r_cachecurrent & STUDIO_CACHEMASK];
p->frame = frame; pCache->frame = frame;
p->sequence = sequence; pCache->sequence = sequence;
p->angles[0] = angles[0]; VectorCopy(angles, pCache->angles);
p->angles[1] = angles[1]; VectorCopy(origin, pCache->origin);
p->angles[2] = angles[2]; VectorCopy(size, pCache->size);
p->origin[0] = origin[0]; Q_memcpy(pCache->controller, controller, sizeof(pCache->controller));
p->origin[1] = origin[1]; Q_memcpy(pCache->blending, pblending, sizeof(pCache->blending));
p->origin[2] = origin[2];
p->size[0] = size[0]; pCache->pModel = pModel;
p->size[1] = size[1]; pCache->nStartHull = nCurrentHull;
p->size[2] = size[2]; pCache->nStartPlane = nCurrentPlane;
Q_memcpy(p->controller, controller, sizeof(p->controller)); Q_memcpy(&cache_hull[nCurrentHull], pHulls, numhulls * sizeof(hull_t));
Q_memcpy(p->blending, pblending, sizeof(p->blending)); Q_memcpy(&cache_planes[nCurrentPlane], studio_planes, numhulls * sizeof(mplane_t) * 6);
Q_memcpy(&cache_hull_hitgroup[nCurrentHull], studio_hull_hitgroup, numhulls * sizeof(int));
p->pModel = pModel; pCache->numhulls = numhulls;
p->nStartPlane = nCurrentPlane;
p->nStartHull = nCurrentHull;
Q_memcpy(&cache_hull[nCurrentHull], pHulls, sizeof(hull_t) * numhulls);
Q_memcpy(&cache_planes[nCurrentPlane], studio_planes,sizeof(mplane_t) * 6 * numhulls);
Q_memcpy(&cache_hull_hitgroup[nCurrentHull], studio_hull_hitgroup, sizeof(int) * numhulls);
p->numhulls = numhulls;
nCurrentHull += numhulls; nCurrentHull += numhulls;
nCurrentPlane += 6 * numhulls; nCurrentPlane += numhulls * 6;
} }
void AngleQuaternion(vec_t *angles, vec_t *quaternion) void AngleQuaternion(vec_t *angles, vec_t *quaternion)
{ {
float angle; float angle;
float sr, sp, sy, cr, cp, cy; float sr, sp, sy, cr, cp, cy;
// FIXME: rescale the inputs to 1/2 angle // FIXME: rescale the inputs to 1/2 angle
angle = angles[2] * 0.5f; angle = angles[2] * 0.5f;
@ -190,6 +176,7 @@ void QuaternionSlerp(vec_t *p, vec_t *q, float t, vec_t *qt)
a += (p[i] - q[i])*(p[i] - q[i]); a += (p[i] - q[i])*(p[i] - q[i]);
b += (p[i] + q[i])*(p[i] + q[i]); b += (p[i] + q[i])*(p[i] + q[i]);
} }
if (a > b) if (a > b)
{ {
for (i = 0; i < 4; i++) for (i = 0; i < 4; i++)
@ -259,7 +246,17 @@ void R_StudioCalcBoneAdj(float dadt, float *adj, const unsigned char *pcontrolle
for (j = 0; j < pstudiohdr->numbonecontrollers; j++) for (j = 0; j < pstudiohdr->numbonecontrollers; j++)
{ {
i = pbonecontroller[j].index; i = pbonecontroller[j].index;
if (i <= 3)
if (i >= STUDIO_MOUTH)
{
// mouth hardcoded at controller 4
value = (float)(mouthopen / 64.0);
if (value > 1.0)
value = 1.0f;
value = (float)((1.0 - value) * pbonecontroller[j].start + value * pbonecontroller[j].end);
// Con_DPrintf("%d %f\n", mouthopen, value);
}
else
{ {
// check for 360% wrapping // check for 360% wrapping
if (pbonecontroller[j].type & STUDIO_RLOOP) if (pbonecontroller[j].type & STUDIO_RLOOP)
@ -272,27 +269,19 @@ void R_StudioCalcBoneAdj(float dadt, float *adj, const unsigned char *pcontrolle
value = (float)(((a * dadt) + (b * (1 - dadt)) - 128) * (360.0 / 256.0) + pbonecontroller[j].start); value = (float)(((a * dadt) + (b * (1 - dadt)) - 128) * (360.0 / 256.0) + pbonecontroller[j].start);
} }
else else
{
value = (float)((pcontroller1[i] * dadt + (pcontroller2[i]) * (1.0 - dadt)) * (360.0 / 256.0) + pbonecontroller[j].start); value = (float)((pcontroller1[i] * dadt + (pcontroller2[i]) * (1.0 - dadt)) * (360.0 / 256.0) + pbonecontroller[j].start);
}
} }
else else
{ {
value = (float)((pcontroller1[i] * dadt + pcontroller2[i] * (1.0 - dadt)) / 255.0); value = (float)((pcontroller1[i] * dadt + pcontroller2[i] * (1.0 - dadt)) / 255.0);
if (value < 0.0) value = clamp(value, 0.0f, 1.0f);
value = 0.0f;
if (value > 1.0)
value = 1.0f;
value = (float)((1.0 - value) * pbonecontroller[j].start + value * pbonecontroller[j].end); value = (float)((1.0 - value) * pbonecontroller[j].start + value * pbonecontroller[j].end);
} }
// Con_DPrintf( "%d %d %f : %f\n", m_pCurrentEntity->curstate.controller[j], m_pCurrentEntity->latched.prevcontroller[j], value, dadt ); // Con_DPrintf("%d %d %f : %f\n", m_pCurrentEntity->curstate.controller[j], m_pCurrentEntity->latched.prevcontroller[j], value, dadt);
}
else
{
value = (float)(mouthopen / 64.0);
if (value > 1.0)
value = 1.0f;
value = (float)((1.0 - value) * pbonecontroller[j].start + value * pbonecontroller[j].end);
// Con_DPrintf("%d %f\n", mouthopen, value );
} }
switch (pbonecontroller[j].type & STUDIO_TYPES) switch (pbonecontroller[j].type & STUDIO_TYPES)
{ {
case STUDIO_XR: case STUDIO_XR:
@ -331,6 +320,7 @@ void R_StudioCalcBoneQuaterion(int frame, float s, mstudiobone_t *pbone, mstudio
k -= panimvalue->num.total; k -= panimvalue->num.total;
panimvalue += panimvalue->num.valid + 1; panimvalue += panimvalue->num.valid + 1;
} }
// Bah, missing blend! // Bah, missing blend!
if (panimvalue->num.valid > k) if (panimvalue->num.valid > k)
{ {
@ -360,6 +350,7 @@ void R_StudioCalcBoneQuaterion(int frame, float s, mstudiobone_t *pbone, mstudio
angle2[j] = panimvalue[panimvalue->num.valid + 2].value; angle2[j] = panimvalue[panimvalue->num.valid + 2].value;
} }
} }
angle1[j] = pbone->value[j + 3] + angle1[j] * pbone->scale[j + 3]; angle1[j] = pbone->value[j + 3] + angle1[j] * pbone->scale[j + 3];
angle2[j] = pbone->value[j + 3] + angle2[j] * pbone->scale[j + 3]; angle2[j] = pbone->value[j + 3] + angle2[j] * pbone->scale[j + 3];
} }
@ -402,6 +393,7 @@ void R_StudioCalcBonePosition(int frame, float s, mstudiobone_t *pbone, mstudioa
k -= panimvalue->num.total; k -= panimvalue->num.total;
panimvalue += panimvalue->num.valid + 1; panimvalue += panimvalue->num.valid + 1;
} }
// if we're inside the span // if we're inside the span
if (panimvalue->num.valid > k) if (panimvalue->num.valid > k)
{ {
@ -492,9 +484,10 @@ mstudioanim_t *R_GetAnim(model_t *psubmodel, mstudioseqdesc_t *pseqdesc)
paSequences = (cache_user_t *)psubmodel->submodels; paSequences = (cache_user_t *)psubmodel->submodels;
if (!paSequences) if (!paSequences)
{ {
paSequences = (cache_user_t *)Mem_Calloc(16, 4); paSequences = (cache_user_t *)Mem_Calloc(MAXSTUDIOGROUPS, sizeof(cache_user_t));
psubmodel->submodels = (dmodel_t *)paSequences; psubmodel->submodels = (dmodel_t *)paSequences;
} }
if (!Cache_Check(&paSequences[pseqdesc->seqgroup])) if (!Cache_Check(&paSequences[pseqdesc->seqgroup]))
{ {
Con_DPrintf("loading %s\n", pseqgroup->name); Con_DPrintf("loading %s\n", pseqgroup->name);
@ -527,6 +520,7 @@ void EXT_FUNC SV_StudioSetupBones(model_t *pModel, float frame, int sequence, co
Con_DPrintf("SV_StudioSetupBones: sequence %i/%i out of range for model %s\n", sequence, pstudiohdr->numseq, pstudiohdr->name); Con_DPrintf("SV_StudioSetupBones: sequence %i/%i out of range for model %s\n", sequence, pstudiohdr->numseq, pstudiohdr->name);
sequence = 0; sequence = 0;
} }
pbones = (mstudiobone_t *)((char *)pstudiohdr + pstudiohdr->boneindex); pbones = (mstudiobone_t *)((char *)pstudiohdr + pstudiohdr->boneindex);
pseqdesc = (mstudioseqdesc_t *)((char *)pstudiohdr + pstudiohdr->seqindex); pseqdesc = (mstudioseqdesc_t *)((char *)pstudiohdr + pstudiohdr->seqindex);
pseqdesc += sequence; pseqdesc += sequence;
@ -617,18 +611,25 @@ hull_t *R_StudioHull(model_t *pModel, float frame, int sequence, const vec_t *an
if (r_cachestudio.value != 0) if (r_cachestudio.value != 0)
{ {
#ifdef SWDS r_studiocache_t *pCached = R_CheckStudioCache(pModel, frame, sequence, angles, origin, size, pcontroller, pblending);
Sys_Error("%s: Studio state caching is not used on server", __func__);
#endif if (pCached)
// TODO: Reverse for client-side {
Q_memcpy(studio_planes, &cache_planes[pCached->nStartPlane], pCached->numhulls * sizeof(mplane_t) * 6);
Q_memcpy(studio_hull_hitgroup, &cache_hull_hitgroup[pCached->nStartHull], pCached->numhulls * sizeof(int));
Q_memcpy(studio_hull, &cache_hull[pCached->nStartHull], pCached->numhulls * sizeof(hull_t));
*pNumHulls = pCached->numhulls;
return studio_hull;
}
} }
pstudiohdr = (studiohdr_t*)Mod_Extradata(pModel); pstudiohdr = (studiohdr_t *)Mod_Extradata(pModel);
vec_t angles2[3] = { -angles[0], angles[1], angles[2] }; vec_t angles2[3] = { -angles[0], angles[1], angles[2] };
g_pSvBlendingAPI->SV_StudioSetupBones(pModel, frame, sequence, angles2, origin, pcontroller, pblending, -1, pEdict); g_pSvBlendingAPI->SV_StudioSetupBones(pModel, frame, sequence, angles2, origin, pcontroller, pblending, -1, pEdict);
mstudiobbox_t* pbbox = (mstudiobbox_t *)((char *)pstudiohdr + pstudiohdr->hitboxindex); mstudiobbox_t *pbbox = (mstudiobbox_t *)((char *)pstudiohdr + pstudiohdr->hitboxindex);
for (int i = 0; i < pstudiohdr->numhitboxes; i++) for (int i = 0; i < pstudiohdr->numhitboxes; i++)
{ {
if (bSkipShield && i == 21) continue; if (bSkipShield && i == 21) continue;
@ -637,8 +638,8 @@ hull_t *R_StudioHull(model_t *pModel, float frame, int sequence, const vec_t *an
for (int j = 0; j < 3; j++) for (int j = 0; j < 3; j++)
{ {
mplane_t* plane0 = &studio_planes[i * 6 + j * 2 + 0]; mplane_t *plane0 = &studio_planes[i * 6 + j * 2 + 0];
mplane_t* plane1 = &studio_planes[i * 6 + j * 2 + 1]; mplane_t *plane1 = &studio_planes[i * 6 + j * 2 + 1];
SV_SetStudioHullPlane(plane0, pbbox[i].bone, j, pbbox[i].bbmax[j]); SV_SetStudioHullPlane(plane0, pbbox[i].bone, j, pbbox[i].bbmax[j]);
SV_SetStudioHullPlane(plane1, pbbox[i].bone, j, pbbox[i].bbmin[j]); SV_SetStudioHullPlane(plane1, pbbox[i].bone, j, pbbox[i].bbmin[j]);
@ -650,20 +651,7 @@ hull_t *R_StudioHull(model_t *pModel, float frame, int sequence, const vec_t *an
*pNumHulls = (bSkipShield == 1) ? pstudiohdr->numhitboxes - 1 : pstudiohdr->numhitboxes; *pNumHulls = (bSkipShield == 1) ? pstudiohdr->numhitboxes - 1 : pstudiohdr->numhitboxes;
if (r_cachestudio.value != 0) if (r_cachestudio.value != 0)
{ {
#ifdef SWDS R_AddToStudioCache(frame, sequence, angles, origin, size, pcontroller, pblending, pModel, studio_hull, *pNumHulls);
Sys_Error("%s: Studio state caching is not used on server", __func__);
#endif
// TODO: Reverse for client-side
// R_AddToStudioCache(float frame,
// int sequence,
// const vec_t *angles,
// const vec_t *origin,
// const vec_t *size,
// const unsigned char *controller,
// const unsigned char *pblending,
// model_t *pModel,
// hull_t *pHulls,
// int numhulls);
} }
return &studio_hull[0]; return &studio_hull[0];
@ -674,9 +662,8 @@ int SV_HitgroupForStudioHull(int index)
return studio_hull_hitgroup[index]; return studio_hull_hitgroup[index];
} }
NOXREF void R_InitStudioCache(void) void R_InitStudioCache()
{ {
NOXREFCHECK;
Q_memset(rgStudioCache, 0, sizeof(rgStudioCache)); Q_memset(rgStudioCache, 0, sizeof(rgStudioCache));
r_cachecurrent = 0; r_cachecurrent = 0;
@ -684,9 +671,8 @@ NOXREF void R_InitStudioCache(void)
nCurrentPlane = 0; nCurrentPlane = 0;
} }
NOXREF void R_FlushStudioCache(void) void R_FlushStudioCache()
{ {
NOXREFCHECK;
R_InitStudioCache(); R_InitStudioCache();
} }
@ -838,7 +824,6 @@ qboolean DoesSphereIntersect(float *vSphereCenter, float fSphereRadiusSquared, f
float c; float c;
float insideSqr; float insideSqr;
P[0] = *vLinePt - *vSphereCenter; P[0] = *vLinePt - *vSphereCenter;
P[1] = vLinePt[1] - vSphereCenter[1]; P[1] = vLinePt[1] - vSphereCenter[1];
P[2] = vLinePt[2] - vSphereCenter[2]; P[2] = vLinePt[2] - vSphereCenter[2];
@ -882,7 +867,6 @@ qboolean SV_CheckSphereIntersection(edict_t *ent, const vec_t *start, const vec_
return DoesSphereIntersect(ent->v.origin, radiusSquared, traceOrg, traceDir) != 0; return DoesSphereIntersect(ent->v.origin, radiusSquared, traceOrg, traceDir) != 0;
} }
void EXT_FUNC AnimationAutomove(const edict_t *pEdict, float flTime) void EXT_FUNC AnimationAutomove(const edict_t *pEdict, float flTime)
{ {
} }
@ -978,7 +962,6 @@ void R_StudioBoundVertex(vec_t *mins, vec_t *maxs, int *vertcount, const vec_t *
if (maxs[i] < point[i]) if (maxs[i] < point[i])
maxs[i] = point[i]; maxs[i] = point[i];
} }
} }
else else
{ {
@ -1004,7 +987,6 @@ void R_StudioBoundBone(vec_t *mins, vec_t *maxs, int *bonecount, const vec_t *po
if (maxs[i] < point[i]) if (maxs[i] < point[i])
maxs[i] = point[i]; maxs[i] = point[i];
} }
} }
else else
{ {
@ -1053,7 +1035,6 @@ int R_StudioComputeBounds(unsigned char *pBuffer, float *mins, float *maxs)
studiohdr_t * header = (studiohdr_t *)pBuffer; studiohdr_t * header = (studiohdr_t *)pBuffer;
mstudiobodyparts_t * bodyparts = (mstudiobodyparts_t *)((char *)header + header->bodypartindex); mstudiobodyparts_t * bodyparts = (mstudiobodyparts_t *)((char *)header + header->bodypartindex);
int nummodels = 0; int nummodels = 0;
for (int i = 0; i < header->numbodyparts; i++) for (int i = 0; i < header->numbodyparts; i++)
nummodels += bodyparts[i].nummodels; nummodels += bodyparts[i].nummodels;
@ -1108,7 +1089,6 @@ int R_GetStudioBounds(const char *filename, float *mins, float *maxs)
if (!Q_strstr(filename, "models") || !Q_strstr(filename, ".mdl")) if (!Q_strstr(filename, "models") || !Q_strstr(filename, ".mdl"))
return 0; return 0;
FileHandle_t fp = FS_Open(filename, "rb"); FileHandle_t fp = FS_Open(filename, "rb");
if (!fp) if (!fp)
return 0; return 0;
@ -1141,7 +1121,7 @@ int R_GetStudioBounds(const char *filename, float *mins, float *maxs)
return iret; return iret;
} }
void R_ResetSvBlending(void) void R_ResetSvBlending()
{ {
g_pSvBlendingAPI = &svBlending; g_pSvBlendingAPI = &svBlending;
} }

27
rehlds/engine/studio_rehlds.h
View File

@ -42,19 +42,22 @@ typedef mplane_t studio_planes_t[STUDIO_NUM_PLANES];
typedef r_studiocache_t rgStudioCache_t[STUDIO_CACHE_SIZE]; typedef r_studiocache_t rgStudioCache_t[STUDIO_CACHE_SIZE];
typedef float bonetransform_t[STUDIO_NUM_HULLS][3][4]; typedef float bonetransform_t[STUDIO_NUM_HULLS][3][4];
extern int cache_hull_hitgroup[128];
extern hull_t cache_hull[128];
extern mplane_t cache_planes[768];
extern studiohdr_t *pstudiohdr; extern studiohdr_t *pstudiohdr;
extern studio_hull_hitgroup_t cache_hull_hitgroup;
extern studio_hull_t cache_hull;
extern studio_planes_t cache_planes;
extern int r_cachecurrent;
extern int nCurrentHull;
extern int nCurrentPlane;
extern studio_hull_t studio_hull; extern studio_hull_t studio_hull;
extern studio_hull_hitgroup_t studio_hull_hitgroup; extern studio_hull_hitgroup_t studio_hull_hitgroup;
extern studio_clipnodes_t studio_clipnodes; extern studio_clipnodes_t studio_clipnodes;
extern studio_planes_t studio_planes; extern studio_planes_t studio_planes;
extern rgStudioCache_t rgStudioCache; extern rgStudioCache_t rgStudioCache;
extern int r_cachecurrent;
extern int nCurrentHull;
extern int nCurrentPlane;
extern bonetransform_t bonetransform; extern bonetransform_t bonetransform;
extern sv_blending_interface_t *g_pSvBlendingAPI; extern sv_blending_interface_t *g_pSvBlendingAPI;
extern sv_blending_interface_t svBlending; extern sv_blending_interface_t svBlending;
@ -62,9 +65,9 @@ extern server_studio_api_t server_studio_api;
extern cvar_t r_cachestudio; extern cvar_t r_cachestudio;
extern float rotationmatrix[3][4]; extern float rotationmatrix[3][4];
void SV_InitStudioHull(void); void SV_InitStudioHull();
r_studiocache_t *R_CheckStudioCache(model_t *pModel, float frame, int sequence, const vec_t *angles, const vec_t *origin, const vec_t *size, const unsigned char *controller, const unsigned char *blending); r_studiocache_t *R_CheckStudioCache(model_t *pModel, float frame, int sequence, const vec_t *angles, const vec_t *origin, const vec_t *size, const unsigned char *controller, const unsigned char *blending);
NOXREF void R_AddToStudioCache(float frame, int sequence, const vec_t *angles, const vec_t *origin, const vec_t *size, const unsigned char *controller, const unsigned char *pblending, model_t *pModel, hull_t *pHulls, int numhulls); void R_AddToStudioCache(float frame, int sequence, const vec_t *angles, const vec_t *origin, const vec_t *size, const unsigned char *controller, const unsigned char *pblending, model_t *pModel, hull_t *pHulls, int numhulls);
void AngleQuaternion(vec_t *angles, vec_t *quaternion); void AngleQuaternion(vec_t *angles, vec_t *quaternion);
void QuaternionSlerp(vec_t *p, vec_t *q, float t, vec_t *qt); void QuaternionSlerp(vec_t *p, vec_t *q, float t, vec_t *qt);
void QuaternionMatrix(vec_t *quaternion, float matrix[3][4]); void QuaternionMatrix(vec_t *quaternion, float matrix[3][4]);
@ -77,8 +80,8 @@ void SV_StudioSetupBones(model_t *pModel, float frame, int sequence, const vec_t
void SV_SetStudioHullPlane(mplane_t *pplane, int iBone, int k, float dist); void SV_SetStudioHullPlane(mplane_t *pplane, int iBone, int k, float dist);
hull_t *R_StudioHull(model_t *pModel, float frame, int sequence, const vec_t *angles, const vec_t *origin, const vec_t *size, const unsigned char *pcontroller, const unsigned char *pblending, int *pNumHulls, const edict_t *pEdict, int bSkipShield); hull_t *R_StudioHull(model_t *pModel, float frame, int sequence, const vec_t *angles, const vec_t *origin, const vec_t *size, const unsigned char *pcontroller, const unsigned char *pblending, int *pNumHulls, const edict_t *pEdict, int bSkipShield);
int SV_HitgroupForStudioHull(int index); int SV_HitgroupForStudioHull(int index);
NOXREF void R_InitStudioCache(void); void R_InitStudioCache();
NOXREF void R_FlushStudioCache(void); void R_FlushStudioCache();
int R_StudioBodyVariations(model_t *model); int R_StudioBodyVariations(model_t *model);
void R_StudioPlayerBlend(mstudioseqdesc_t *pseqdesc, int *pBlend, float *pPitch); void R_StudioPlayerBlend(mstudioseqdesc_t *pseqdesc, int *pBlend, float *pPitch);
hull_t *SV_HullForStudioModel(const edict_t *pEdict, const vec_t *mins, const vec_t *maxs, vec_t *offset, int *pNumHulls); hull_t *SV_HullForStudioModel(const edict_t *pEdict, const vec_t *mins, const vec_t *maxs, vec_t *offset, int *pNumHulls);
@ -93,4 +96,4 @@ void R_StudioBoundBone(vec_t *mins, vec_t *maxs, int *bonecount, const vec_t *po
void R_StudioAccumulateBoneVerts(vec_t *mins, vec_t *maxs, int *vertcount, vec_t *bone_mins, vec_t *bone_maxs, int *bonecount); void R_StudioAccumulateBoneVerts(vec_t *mins, vec_t *maxs, int *vertcount, vec_t *bone_mins, vec_t *bone_maxs, int *bonecount);
int R_StudioComputeBounds(unsigned char *pBuffer, float *mins, float *maxs); int R_StudioComputeBounds(unsigned char *pBuffer, float *mins, float *maxs);
int R_GetStudioBounds(const char *filename, float *mins, float *maxs); int R_GetStudioBounds(const char *filename, float *mins, float *maxs);
void R_ResetSvBlending(void); void R_ResetSvBlending();

12
rehlds/engine/vid_null.cpp
View File

@ -54,13 +54,13 @@ void R_MarkLeaves()
void R_InitTextures() void R_InitTextures()
{ {
r_notexture_mip = (texture_t *)Hunk_AllocName(404, "notexture"); r_notexture_mip = (texture_t *)Hunk_AllocName(sizeof(texture_t) + 16*16 + 8*8 + 4*4 + 2*2, "notexture");
r_notexture_mip->height = 16; r_notexture_mip->height = 16;
r_notexture_mip->width = 16; r_notexture_mip->width = 16;
r_notexture_mip->offsets[0] = 64; r_notexture_mip->offsets[0] = sizeof(texture_t);
r_notexture_mip->offsets[1] = 320; r_notexture_mip->offsets[1] = r_notexture_mip->offsets[0] + 16*16;
r_notexture_mip->offsets[2] = 384; r_notexture_mip->offsets[2] = r_notexture_mip->offsets[1] + 8*8;
r_notexture_mip->offsets[3] = 400; r_notexture_mip->offsets[3] = r_notexture_mip->offsets[2] + 4*4;
for (int m = 0; m < 4; m++) for (int m = 0; m < 4; m++)
{ {
@ -77,9 +77,7 @@ void R_InitTextures()
*dest = 0; *dest = 0;
} }
} }
} }
} }
void StartLoadingProgressBar(const char *loadingType, int numProgressPoints) { } void StartLoadingProgressBar(const char *loadingType, int numProgressPoints) { }

73
rehlds/public/rehlds/studio.h
View File

@ -1,9 +1,9 @@
/*** /***
* *
* Copyright (c) 1996-2002, Valve LLC. All rights reserved. * Copyright (c) 1996-2002, Valve LLC. All rights reserved.
* *
* This product contains software technology licensed from Id * This product contains software technology licensed from Id
* Software, Inc. ("Id Technology"). Id Technology (c) 1996 Id Software, Inc. * Software, Inc. ("Id Technology"). Id Technology (c) 1996 Id Software, Inc.
* All Rights Reserved. * All Rights Reserved.
* *
* Use, distribution, and modification of this source code and/or resulting * Use, distribution, and modification of this source code and/or resulting
@ -12,6 +12,7 @@
* without written permission from Valve LLC. * without written permission from Valve LLC.
* *
****/ ****/
#pragma once #pragma once
/* /*
@ -23,7 +24,6 @@ Studio models are position independent, so the cache manager can move them.
============================================================================== ==============================================================================
*/ */
#define MAXSTUDIOTRIANGLES 20000 // TODO: tune this #define MAXSTUDIOTRIANGLES 20000 // TODO: tune this
#define MAXSTUDIOVERTS 2048 // TODO: tune this #define MAXSTUDIOVERTS 2048 // TODO: tune this
#define MAXSTUDIOSEQUENCES 2048 // total animation sequences #define MAXSTUDIOSEQUENCES 2048 // total animation sequences
@ -39,7 +39,7 @@ Studio models are position independent, so the cache manager can move them.
#define MAXSTUDIOPIVOTS 256 #define MAXSTUDIOPIVOTS 256
#define MAXSTUDIOCONTROLLERS 8 #define MAXSTUDIOCONTROLLERS 8
typedef struct typedef struct
{ {
int id; int id;
int version; int version;
@ -49,10 +49,10 @@ typedef struct
vec3_t eyeposition; // ideal eye position vec3_t eyeposition; // ideal eye position
vec3_t min; // ideal movement hull size vec3_t min; // ideal movement hull size
vec3_t max; vec3_t max;
vec3_t bbmin; // clipping bounding box vec3_t bbmin; // clipping bounding box
vec3_t bbmax; vec3_t bbmax;
int flags; int flags;
@ -63,8 +63,8 @@ typedef struct
int bonecontrollerindex; int bonecontrollerindex;
int numhitboxes; // complex bounding boxes int numhitboxes; // complex bounding boxes
int hitboxindex; int hitboxindex;
int numseq; // animation sequences int numseq; // animation sequences
int seqindex; int seqindex;
@ -79,7 +79,7 @@ typedef struct
int numskinfamilies; int numskinfamilies;
int skinindex; int skinindex;
int numbodyparts; int numbodyparts;
int bodypartindex; int bodypartindex;
int numattachments; // queryable attachable points int numattachments; // queryable attachable points
@ -95,7 +95,7 @@ typedef struct
} studiohdr_t; } studiohdr_t;
// header for demand loaded sequence group data // header for demand loaded sequence group data
typedef struct typedef struct
{ {
int id; int id;
int version; int version;
@ -105,7 +105,7 @@ typedef struct
} studioseqhdr_t; } studioseqhdr_t;
// bones // bones
typedef struct typedef struct
{ {
char name[32]; // bone name for symbolic links char name[32]; // bone name for symbolic links
int parent; // parent bone int parent; // parent bone
@ -115,9 +115,8 @@ typedef struct
float scale[6]; // scale for delta DoF values float scale[6]; // scale for delta DoF values
} mstudiobone_t; } mstudiobone_t;
// bone controllers // bone controllers
typedef struct typedef struct
{ {
int bone; // -1 == 0 int bone; // -1 == 0
int type; // X, Y, Z, XR, YR, ZR, M int type; // X, Y, Z, XR, YR, ZR, M
@ -133,7 +132,7 @@ typedef struct
int bone; int bone;
int group; // intersection group int group; // intersection group
vec3_t bbmin; // bounding box vec3_t bbmin; // bounding box
vec3_t bbmax; vec3_t bbmax;
} mstudiobbox_t; } mstudiobbox_t;
// demand loaded sequence groups // demand loaded sequence groups
@ -150,7 +149,7 @@ typedef struct
{ {
char label[32]; // sequence label char label[32]; // sequence label
float fps; // frames per second float fps; // frames per second
int flags; // looping/non-looping flags int flags; // looping/non-looping flags
int activity; int activity;
@ -164,14 +163,14 @@ typedef struct
int numpivots; // number of foot pivots int numpivots; // number of foot pivots
int pivotindex; int pivotindex;
int motiontype; int motiontype;
int motionbone; int motionbone;
vec3_t linearmovement; vec3_t linearmovement;
int automoveposindex; int automoveposindex;
int automoveangleindex; int automoveangleindex;
vec3_t bbmin; // per sequence bounding box vec3_t bbmin; // per sequence bounding box
vec3_t bbmax; vec3_t bbmax;
int numblends; int numblends;
int animindex; // mstudioanim_t pointer relative to start of sequence group data int animindex; // mstudioanim_t pointer relative to start of sequence group data
@ -187,14 +186,14 @@ typedef struct
int entrynode; // transition node at entry int entrynode; // transition node at entry
int exitnode; // transition node at exit int exitnode; // transition node at exit
int nodeflags; // transition rules int nodeflags; // transition rules
int nextseq; // auto advancing sequences int nextseq; // auto advancing sequences
} mstudioseqdesc_t; } mstudioseqdesc_t;
// events // events
#include "studio_event.h" #include "studio_event.h"
/* /*
typedef struct typedef struct
{ {
int frame; int frame;
int event; int event;
@ -204,7 +203,7 @@ typedef struct
*/ */
// pivots // pivots
typedef struct typedef struct
{ {
vec3_t org; // pivot point vec3_t org; // pivot point
int start; int start;
@ -212,7 +211,7 @@ typedef struct
} mstudiopivot_t; } mstudiopivot_t;
// attachment // attachment
typedef struct typedef struct
{ {
char name[32]; char name[32];
int type; int type;
@ -227,7 +226,7 @@ typedef struct
} mstudioanim_t; } mstudioanim_t;
// animation frames // animation frames
typedef union typedef union
{ {
struct { struct {
byte valid; byte valid;
@ -236,8 +235,6 @@ typedef union
short value; short value;
} mstudioanimvalue_t; } mstudioanimvalue_t;
// body part index // body part index
typedef struct typedef struct
{ {
@ -247,8 +244,6 @@ typedef struct
int modelindex; // index into models array int modelindex; // index into models array
} mstudiobodyparts_t; } mstudiobodyparts_t;
// skin info // skin info
typedef struct typedef struct
{ {
@ -259,7 +254,6 @@ typedef struct
int index; int index;
} mstudiotexture_t; } mstudiotexture_t;
// skin families // skin families
// short index[skinfamilies][skinref] // short index[skinfamilies][skinref]
@ -286,12 +280,10 @@ typedef struct
int groupindex; int groupindex;
} mstudiomodel_t; } mstudiomodel_t;
// vec3_t boundingbox[model][bone][2]; // complex intersection info // vec3_t boundingbox[model][bone][2]; // complex intersection info
// meshes // meshes
typedef struct typedef struct
{ {
int numtris; int numtris;
int triindex; int triindex;
@ -302,7 +294,7 @@ typedef struct
// triangles // triangles
#if 0 #if 0
typedef struct typedef struct
{ {
short vertindex; // index into vertex array short vertindex; // index into vertex array
short normindex; // index into normal array short normindex; // index into normal array
@ -310,13 +302,13 @@ typedef struct
} mstudiotrivert_t; } mstudiotrivert_t;
#endif #endif
#define STUDIO_DYNAMIC_LIGHT 0x0100 // dynamically get lighting from floor or ceil (flying monsters) #define STUDIO_DYNAMIC_LIGHT 0x0100 // dynamically get lighting from floor or ceil (flying monsters)
#define STUDIO_TRACE_HITBOX 0x0200 // always use hitbox trace instead of bbox #define STUDIO_TRACE_HITBOX 0x0200 // always use hitbox trace instead of bbox
// lighting options // lighting options
#define STUDIO_NF_FLATSHADE 0x0001 #define STUDIO_NF_FLATSHADE 0x0001
#define STUDIO_NF_CHROME 0x0002 #define STUDIO_NF_CHROME 0x0002
#define STUDIO_NF_FULLBRIGHT 0x0004 #define STUDIO_NF_FULLBRIGHT 0x0004
#define STUDIO_NF_NOMIPS 0x0008 #define STUDIO_NF_NOMIPS 0x0008
#define STUDIO_NF_ALPHA 0x0010 #define STUDIO_NF_ALPHA 0x0010
#define STUDIO_NF_ADDITIVE 0x0020 #define STUDIO_NF_ADDITIVE 0x0020
@ -341,6 +333,9 @@ typedef struct
#define STUDIO_TYPES 0x7FFF #define STUDIO_TYPES 0x7FFF
#define STUDIO_RLOOP 0x8000 // controller that wraps shortest distance #define STUDIO_RLOOP 0x8000 // controller that wraps shortest distance
// bonecontroller types
#define STUDIO_MOUTH 4 // hardcoded
// sequence flags // sequence flags
#define STUDIO_LOOPING 0x0001 #define STUDIO_LOOPING 0x0001
@ -353,9 +348,7 @@ typedef struct
#define RAD_TO_STUDIO (32768.0/M_PI) #define RAD_TO_STUDIO (32768.0/M_PI)
#define STUDIO_TO_RAD (M_PI/32768.0) #define STUDIO_TO_RAD (M_PI/32768.0)
#define STUDIO_NUM_HULLS 128
#define STUDIO_NUM_HULLS 128 #define STUDIO_NUM_PLANES (STUDIO_NUM_HULLS * 6)
#define STUDIO_NUM_PLANES (STUDIO_NUM_HULLS * 6) #define STUDIO_CACHE_SIZE 16
#define STUDIO_CACHE_SIZE 16 #define STUDIO_CACHEMASK (STUDIO_CACHE_SIZE - 1)