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Add op_explosions_metarule

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Alexander Batalov 2023-09-03 16:51:29 +03:00
parent b40bfcc64a
commit ad3e0eb752
1 changed files with 71 additions and 0 deletions
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71
src/sfall_opcodes.cc
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@ -34,6 +34,18 @@
namespace fallout {
typedef enum ExplosionMetarule {
EXPL_FORCE_EXPLOSION_PATTERN = 1,
EXPL_FORCE_EXPLOSION_ART = 2,
EXPL_FORCE_EXPLOSION_RADIUS = 3,
EXPL_FORCE_EXPLOSION_DMGTYPE = 4,
EXPL_STATIC_EXPLOSION_RADIUS = 5,
EXPL_GET_EXPLOSION_DAMAGE = 6,
EXPL_SET_DYNAMITE_EXPLOSION_DAMAGE = 7,
EXPL_SET_PLASTIC_EXPLOSION_DAMAGE = 8,
EXPL_SET_EXPLOSION_MAX_TARGET = 9,
} ExplosionMetarule;
static constexpr int kVersionMajor = 4;
static constexpr int kVersionMinor = 3;
static constexpr int kVersionPatch = 4;
@ -651,6 +663,64 @@ static void opGetStringLength(Program* program)
programStackPushInteger(program, static_cast<int>(strlen(string)));
}
// metarule2_explosions
static void op_explosions_metarule(Program* program)
{
int param2 = programStackPopInteger(program);
int param1 = programStackPopInteger(program);
int metarule = programStackPopInteger(program);
switch (metarule) {
case EXPL_FORCE_EXPLOSION_PATTERN:
if (param1 != 0) {
explosionSetPattern(2, 4);
} else {
explosionSetPattern(0, 6);
}
programStackPushInteger(program, 0);
break;
case EXPL_FORCE_EXPLOSION_ART:
explosionSetFrm(param1);
programStackPushInteger(program, 0);
break;
case EXPL_FORCE_EXPLOSION_RADIUS:
explosionSetRadius(param1);
programStackPushInteger(program, 0);
break;
case EXPL_FORCE_EXPLOSION_DMGTYPE:
explosionSetDamageType(param1);
programStackPushInteger(program, 0);
break;
case EXPL_STATIC_EXPLOSION_RADIUS:
weaponSetGrenadeExplosionRadius(param1);
weaponSetRocketExplosionRadius(param2);
programStackPushInteger(program, 0);
break;
case EXPL_GET_EXPLOSION_DAMAGE:
if (1) {
int minDamage;
int maxDamage;
explosiveGetDamage(param1, &minDamage, &maxDamage);
ArrayId arrayId = CreateTempArray(2, 0);
SetArray(arrayId, ProgramValue { 0 }, ProgramValue { minDamage }, false, program);
SetArray(arrayId, ProgramValue { 1 }, ProgramValue { maxDamage }, false, program);
programStackPushInteger(program, arrayId);
}
break;
case EXPL_SET_DYNAMITE_EXPLOSION_DAMAGE:
explosiveSetDamage(PROTO_ID_DYNAMITE_I, param1, param2);
break;
case EXPL_SET_PLASTIC_EXPLOSION_DAMAGE:
explosiveSetDamage(PROTO_ID_PLASTIC_EXPLOSIVES_I, param1, param2);
break;
case EXPL_SET_EXPLOSION_MAX_TARGET:
explosionSetMaxTargets(param1);
break;
}
}
// pow (^)
static void op_power(Program* program)
{
@ -1022,6 +1092,7 @@ void sfallOpcodesInit()
interpreterRegisterOpcode(0x8253, opTypeOf);
interpreterRegisterOpcode(0x8256, opGetArrayKey);
interpreterRegisterOpcode(0x8257, opStackArray);
interpreterRegisterOpcode(0x8261, op_explosions_metarule);
interpreterRegisterOpcode(0x8263, op_power);
interpreterRegisterOpcode(0x8267, opRound);
interpreterRegisterOpcode(0x826B, opGetMessage);