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- make the startalpha parameter of A_SpawnParticle a float to be consistent with other functions that want an alpha value.

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This commit is contained in:
Christoph Oelckers 2016-01-21 20:13:55 +01:00
parent 995721836b
commit 39014b1732
2 changed files with 3 additions and 3 deletions
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4
src/thingdef/thingdef_codeptr.cpp
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@ -2645,14 +2645,14 @@ DEFINE_ACTION_FUNCTION_PARAMS(AActor, A_SpawnParticle)
ACTION_PARAM_COLOR(color, 6);
ACTION_PARAM_INT(lifetime, 7);
ACTION_PARAM_BOOL(fullbright, 8);
ACTION_PARAM_INT(startalpha, 9); // Byte trans
ACTION_PARAM_FIXED(startalphaf, 9);
ACTION_PARAM_INT(size, 10);
ACTION_PARAM_INT(fadestep, 11);
ACTION_PARAM_FIXED(accelx, 12);
ACTION_PARAM_FIXED(accely, 13);
ACTION_PARAM_FIXED(accelz, 14);
startalpha = clamp<int>(startalpha, 0, 0xFF); // Clamp to byte
BYTE startalpha = (BYTE)Scale(clamp(startalphaf, 0, FRACUNIT), 255, FRACUNIT);
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, 0xFF); // Clamp to byte

2
wadsrc/static/actors/actor.txt
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@ -234,7 +234,7 @@ ACTOR Actor native //: Thinker
action native A_SetScale(float scalex, float scaley = 0, int ptr = AAPTR_DEFAULT);
action native A_SetMass(int mass);
action native A_SpawnDebris(class<Actor> spawntype, bool transfer_translation = false, float mult_h = 1, float mult_v = 1);
action native A_SpawnParticle(float xoff, float yoff, float zoff, float velx, float vely, float velz, color color1, int lifetime, bool fullbright = false, int startalpha = 255, int size = 1, int fadestep = -1, float accelx = 0.0, float accely = 0.0, float accelz = 0.0);
action native A_SpawnParticle(float xoff, float yoff, float zoff, float velx, float vely, float velz, color color1, int lifetime, bool fullbright = false, float startalpha = 1, int size = 1, int fadestep = -1, float accelx = 0.0, float accely = 0.0, float accelz = 0.0);
action native A_CheckSight(state label);
action native A_ExtChase(bool usemelee, bool usemissile, bool playactive = true, bool nightmarefast = false);
action native A_DropInventory(class<Inventory> itemtype);