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Particles can now scale up to 65535.

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This commit is contained in:
MajorCooke 2016-01-25 15:44:11 -06:00
parent cf43eb6c6d
commit 0be09f54bd
4 changed files with 9 additions and 10 deletions
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8
src/p_acs.cpp
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@ -6009,10 +6009,10 @@ doplaysound: if (funcIndex == ACSF_PlayActorSound)
int startalpha = argCount > 13 ? args[13] : 0xFF; // Byte trans
int fadestep = argCount > 14 ? args[14] : -1;
startalpha = clamp<int>(startalpha, 0, 0xFF); // Clamp to byte
lifetime = clamp<int>(lifetime, 0, 0xFF); // Clamp to byte
fadestep = clamp<int>(fadestep, -1, 0xFF); // Clamp to byte inc. -1 (indicating automatic)
size = clamp<int>(size, 0, 127); // Clamp to byte
startalpha = clamp<int>(startalpha, 0, 255); // Clamp to byte
lifetime = clamp<int>(lifetime, 0, 255); // Clamp to byte
fadestep = clamp<int>(fadestep, -1, 255); // Clamp to byte inc. -1 (indicating automatic)
size = clamp<int>(size, 0, 65535); // Clamp to word
if (lifetime != 0)
P_SpawnParticle(x, y, z, xvel, yvel, zvel, color, fullbright, startalpha, lifetime, size, fadestep, accelx, accely, accelz);

2
src/p_effect.cpp
View file

@ -284,7 +284,7 @@ void P_ThinkParticles ()
}
}
void P_SpawnParticle(fixed_t x, fixed_t y, fixed_t z, fixed_t velx, fixed_t vely, fixed_t velz, PalEntry color, bool fullbright, BYTE startalpha, BYTE lifetime, BYTE size, int fadestep, fixed_t accelx, fixed_t accely, fixed_t accelz)
void P_SpawnParticle(fixed_t x, fixed_t y, fixed_t z, fixed_t velx, fixed_t vely, fixed_t velz, PalEntry color, bool fullbright, BYTE startalpha, BYTE lifetime, WORD size, int fadestep, fixed_t accelx, fixed_t accely, fixed_t accelz)
{
particle_t *particle = NewParticle();

4
src/p_effect.h
View file

@ -59,7 +59,7 @@ struct particle_t
fixed_t accx,accy,accz;
BYTE ttl;
BYTE trans;
BYTE size:7;
WORD size;
BYTE bright:1;
BYTE fade;
int color;
@ -83,7 +83,7 @@ particle_t *JitterParticle (int ttl);
particle_t *JitterParticle (int ttl, float drift);
void P_ThinkParticles (void);
void P_SpawnParticle(fixed_t x, fixed_t y, fixed_t z, fixed_t velx, fixed_t vely, fixed_t velz, PalEntry color, bool fullbright, BYTE startalpha, BYTE lifetime, BYTE size, int fadestep, fixed_t accelx, fixed_t accely, fixed_t accelz);
void P_SpawnParticle(fixed_t x, fixed_t y, fixed_t z, fixed_t velx, fixed_t vely, fixed_t velz, PalEntry color, bool fullbright, BYTE startalpha, BYTE lifetime, WORD size, int fadestep, fixed_t accelx, fixed_t accely, fixed_t accelz);
void P_InitEffects (void);
void P_RunEffects (void);

5
src/thingdef/thingdef_codeptr.cpp
View file

@ -2644,7 +2644,6 @@ enum SPFflag
DEFINE_ACTION_FUNCTION_PARAMS(AActor, A_SpawnParticle)
{
//(color color1, int flags = 0, int lifetime = 35, int size = 1, float angle = 0, float xoff = 0, float yoff = 0, float zoff = 0, float velx = 0, float vely = 0, float velz = 0, float accelx = 0, float accely = 0, float accelz = 0, float startalphaf = 1, float fadestepf = -1);
ACTION_PARAM_START(15);
ACTION_PARAM_COLOR(color, 0);
ACTION_PARAM_INT(flags, 1);
@ -2665,8 +2664,8 @@ DEFINE_ACTION_FUNCTION_PARAMS(AActor, A_SpawnParticle)
BYTE startalpha = (BYTE)Scale(clamp(startalphaf, 0, FRACUNIT), 255, FRACUNIT);
int fadestep = fadestepf < 0? -1 : Scale(clamp(fadestepf, 0, FRACUNIT), 255, FRACUNIT);
lifetime = clamp<int>(lifetime, 0, 0xFF); // Clamp to byte
size = clamp<int>(size, 0, 0xFF); // Clamp to byte
lifetime = clamp<int>(lifetime, 0, 255); // Clamp to byte
size = clamp<int>(size, 0, 65535); // Clamp to word
if (lifetime != 0)
{