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Added sanity limit for clipped particles.

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git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@160 fc73d0e0-1445-4013-8a0c-d673dee63da5
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Spoike 2004-09-07 18:21:08 +00:00
parent 4beb3753dc
commit fb823339cb
1 changed files with 7 additions and 2 deletions
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9
engine/client/r_part.c
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@ -102,6 +102,8 @@ cvar_t r_part_rain_quantity = {"r_part_rain_quantity", "1"};
cvar_t gl_part_trifansparks = {"gl_part_trifansparks", "0"}; cvar_t gl_part_trifansparks = {"gl_part_trifansparks", "0"};
cvar_t r_particle_tracelimit = {"r_particle_tracelimit", "250"};
static float particletime; static float particletime;
typedef struct skytris_s { typedef struct skytris_s {
@ -780,6 +782,7 @@ void R_InitParticles (void)
Cvar_Register(&r_part_rain_colour, particlecvargroupname); Cvar_Register(&r_part_rain_colour, particlecvargroupname);
Cvar_Register(&gl_part_trifansparks, particlecvargroupname); Cvar_Register(&gl_part_trifansparks, particlecvargroupname);
Cvar_Register(&r_particle_tracelimit, particlecvargroupname);
pt_explosion = AllocateParticleType("te_explosion"); pt_explosion = AllocateParticleType("te_explosion");
pt_emp = AllocateParticleType("te_emp"); pt_emp = AllocateParticleType("te_emp");
@ -2364,6 +2367,8 @@ void DrawParticleTypes (void texturedparticles(void*,void*), void sparkparticles
vec3_t friction; vec3_t friction;
float dist; float dist;
int traces=r_particle_tracelimit.value;
lasttype = NULL; lasttype = NULL;
pframetime = host_frametime; pframetime = host_frametime;
@ -2482,7 +2487,7 @@ void DrawParticleTypes (void texturedparticles(void*,void*), void sparkparticles
if (type->cliptype>=0 && r_bouncysparks.value) if (type->cliptype>=0 && r_bouncysparks.value)
{ {
if (tr(oldorg, p->org, stop, normal)) if (traces-->0&&tr(oldorg, p->org, stop, normal))
{ {
if (type->stains && r_bloodstains.value) if (type->stains && r_bloodstains.value)
R_AddStain(stop, p->rgb[1]*-10+p->rgb[2]*-10, R_AddStain(stop, p->rgb[1]*-10+p->rgb[2]*-10,
@ -2515,7 +2520,7 @@ void DrawParticleTypes (void texturedparticles(void*,void*), void sparkparticles
} }
else if (type->stains && r_bloodstains.value) else if (type->stains && r_bloodstains.value)
{ {
if (tr(oldorg, p->org, stop, normal)) if (traces-->0&&tr(oldorg, p->org, stop, normal))
{ {
R_AddStain(stop, p->rgb[1]*-10+p->rgb[2]*-10, R_AddStain(stop, p->rgb[1]*-10+p->rgb[2]*-10,
p->rgb[0]*-10+p->rgb[2]*-10, p->rgb[0]*-10+p->rgb[2]*-10,