/*
=================
CG_Bleed
This is the spurt of blood when a character gets hit
=================
*/
void CG_Bleed(vec3_t origin, int entityNum)
{
if (!cg_blood.integer)
{
return;
}
// blood spurts
if (entityNum != cg.snap->ps.clientNum)
{
vec3_t vhead, vbody, bOrigin, dir, vec, pvec, ndir;
int i, j;
CG_GetBleedOrigin(vhead, vbody, entityNum);
// project the impact point onto the vector defined by torso -> head
ProjectPointOntoVector(origin, vbody, vhead, bOrigin);
// if it's below the waste, or above the head, clamp
VectorSubtract(vhead, vbody, vec);
VectorSubtract(bOrigin, vbody, pvec);
if (DotProduct(pvec, vec) < 0)
{
VectorCopy(vbody, bOrigin);
}
else
{
VectorSubtract(bOrigin, vhead, pvec);
if (DotProduct(pvec, vec) > 0)
{
VectorCopy(vhead, bOrigin);
}
}
// spawn some blood trails, heading out towards the impact point
VectorSubtract(origin, bOrigin, dir);
VectorNormalize(dir);
{
float len;
vec3_t vec;
VectorSubtract(bOrigin, vhead, vec);
len = VectorLength(vec);
if (len > 8)
{
VectorMA(bOrigin, 8, dir, bOrigin);
}
}
for (i = 0; i < BLOOD_SPURT_COUNT; i++)
{
VectorCopy(dir, ndir);
for (j = 0; j < 3; j++)
{
ndir[j] += crandom() * 0.3;
}
VectorNormalize(ndir);
CG_AddBloodTrails(bOrigin, ndir,
100, // speed
450 + (int)(crandom() * 50), // duration
2 + rand() % 2, // count
0.1); // rand scale
}
}
}
/*
=================
CG_Bleed
This is the spurt of blood when a character gets hit
=================
*/
void CG_Bleed(vec3_t origin, int entityNum)
{
#define BLOOD_SPURT_COUNT 4
int i, j;
centity_t *cent;
if (!cg_blood.integer)
{
return;
}
#ifdef SAVEGAME_SUPPORT
if (cg_reloading.integer)
{
// to dangerous, since we call playerangles() in here, which calls the animation system, which might not be setup yet
return;
}
#endif // SAVEGAME_SUPPORT
cent = &cg_entities[entityNum];
// Ridah, blood spurts
if (entityNum != cg.snap->ps.clientNum)
{
vec3_t vhead, vbody, bOrigin, dir, vec, pvec, ndir;
CG_GetBleedOrigin(vhead, vbody, entityNum);
// project the impact point onto the vector defined by torso -> head
ProjectPointOntoVector(origin, vbody, vhead, bOrigin);
// if it's below the waste, or above the head, clamp
VectorSubtract(vhead, vbody, vec);
VectorSubtract(bOrigin, vbody, pvec);
if (DotProduct(pvec, vec) < 0)
{
VectorCopy(vbody, bOrigin);
}
else
{
VectorSubtract(bOrigin, vhead, pvec);
if (DotProduct(pvec, vec) > 0)
{
VectorCopy(vhead, bOrigin);
}
}
// spawn some blood trails, heading out towards the impact point
VectorSubtract(origin, bOrigin, dir);
VectorNormalize(dir);
{
float len;
vec3_t vec;
VectorSubtract(bOrigin, vhead, vec);
len = VectorLength(vec);
if (len > 8)
{
VectorMA(bOrigin, 8, dir, bOrigin);
}
}
// DHM - Nerve :: Made minor adjustments
for (i = 0; i < BLOOD_SPURT_COUNT; i++)
{
VectorCopy(dir, ndir);
for (j = 0; j < 3; j++)
ndir[j] += crandom() * 0.3;
VectorNormalize(ndir);
CG_AddBloodTrails(bOrigin, ndir,
100, // speed
450 + (int)(crandom() * 50), // duration
2 + rand() % 2, // count
0.1); // rand scale
}
}
}
/*
=================
CG_Bleed
This is the spurt of blood when a character gets hit
=================
*/
void CG_Bleed( vec3_t origin, int entityNum ) {
#define BLOOD_SPURT_COUNT 4
int i,j;
// localEntity_t *ex;
centity_t *cent;
// vec3_t dir;
if ( !cg_blood.integer ) {
return;
}
cent = &cg_entities[entityNum];
if ( cent->currentState.aiChar == AICHAR_ZOMBIE ) {
CG_ParticleBloodCloudZombie( cent, origin, vec3_origin );
return;
}
// Ridah, blood spurts
if ( entityNum != cg.snap->ps.clientNum ) {
vec3_t vhead, vlegs, vtorso, bOrigin, dir, vec, pvec, ndir;
CG_GetBleedOrigin( vhead, vtorso, vlegs, entityNum );
// project the impact point onto the vector defined by torso -> head
ProjectPointOntoVector( origin, vtorso, vhead, bOrigin );
// if it's below the waste, or above the head, clamp
VectorSubtract( vhead, vtorso, vec );
VectorSubtract( bOrigin, vtorso, pvec );
if ( DotProduct( pvec, vec ) < 0 ) {
VectorCopy( vtorso, bOrigin );
} else {
VectorSubtract( bOrigin, vhead, pvec );
if ( DotProduct( pvec, vec ) > 0 ) {
VectorCopy( vhead, bOrigin );
}
}
// spawn some blood trails, heading out towards the impact point
VectorSubtract( origin, bOrigin, dir );
VectorNormalize( dir );
{
float len;
vec3_t vec;
VectorSubtract( bOrigin, vhead, vec );
len = VectorLength( vec );
if ( len > 8 ) {
VectorMA( bOrigin, 8, dir, bOrigin );
}
}
// DHM - Nerve :: Made minor adjustments
for ( i = 0; i < BLOOD_SPURT_COUNT; i++ ) {
VectorCopy( dir, ndir );
for ( j = 0; j < 3; j++ ) ndir[j] += crandom() * 0.3;
VectorNormalize( ndir );
CG_AddBloodTrails( bOrigin, ndir,
100, // speed
450 + (int)( crandom() * 50 ), // duration
2 + rand() % 2, // count
0.1 ); // rand scale
}
}
// done.
}
