WeaponDef::WeaponDef()
{
id = 0;
collisionFlags = 0;
explosionGenerator = NULL;
bounceExplosionGenerator = NULL;
isShield = false;
noAutoTarget = false;
onlyForward = false;
const LuaTable wdTable;
WeaponDefs.Load(this, wdTable);
}
WeaponDef::WeaponDef()
{
id = 0;
projectileType = WEAPON_BASE_PROJECTILE;
collisionFlags = 0;
// set later by ProjectileDrawer
ptrailExplosionGeneratorID = CExplosionGeneratorHandler::EXPGEN_ID_INVALID;
impactExplosionGeneratorID = CExplosionGeneratorHandler::EXPGEN_ID_STANDARD;
bounceExplosionGeneratorID = CExplosionGeneratorHandler::EXPGEN_ID_INVALID;
isShield = false;
noAutoTarget = false;
onlyForward = false;
const LuaTable wdTable;
WeaponDefs.Load(this, wdTable);
}
WeaponDef::WeaponDef(const LuaTable& wdTable, const std::string& name_, int id_)
: name(name_)
, ptrailExplosionGeneratorID(CExplosionGeneratorHandler::EXPGEN_ID_INVALID)
, impactExplosionGeneratorID(CExplosionGeneratorHandler::EXPGEN_ID_STANDARD)
, bounceExplosionGeneratorID(CExplosionGeneratorHandler::EXPGEN_ID_INVALID)
, id(id_)
, projectileType(WEAPON_BASE_PROJECTILE)
, collisionFlags(0)
{
WeaponDefs.Load(this, wdTable);
if (wdTable.KeyExists("cylinderTargetting"))
LOG_L(L_WARNING, "WeaponDef (%s) cylinderTargetting is deprecated and will be removed in the next release (use cylinderTargeting).", name.c_str());
if (wdTable.KeyExists("color1") || wdTable.KeyExists("color2"))
LOG_L(L_WARNING, "WeaponDef (%s) color1 & color2 (= hue & sat) are removed. Use rgbColor instead!", name.c_str());
if (wdTable.KeyExists("isShield"))
LOG_L(L_WARNING, "WeaponDef (%s) The \"isShield\" tag has been removed. Use the weaponType=\"Shield\" tag instead!", name.c_str());
shieldRechargeDelay = int(wdTable.GetFloat("rechargeDelay", 0) * GAME_SPEED);
shieldArmorType = damageArrayHandler->GetTypeFromName(shieldArmorTypeName);
flighttime = int(wdTable.GetFloat("flighttime", 0.0f) * 32);
maxFireAngle = math::cos(wdTable.GetFloat("firetolerance", 3640.0f) * TAANG2RAD);
//FIXME may be smarter to merge the collideXYZ tags with avoidXYZ and removing the collisionFlags tag (and move the code into CWeapon)?
collisionFlags = 0;
if (!wdTable.GetBool("collideEnemy", true)) { collisionFlags |= Collision::NOENEMIES; }
if (!wdTable.GetBool("collideFriendly", true)) { collisionFlags |= Collision::NOFRIENDLIES; }
if (!wdTable.GetBool("collideFeature", true)) { collisionFlags |= Collision::NOFEATURES; }
if (!wdTable.GetBool("collideNeutral", true)) { collisionFlags |= Collision::NONEUTRALS; }
if (!wdTable.GetBool("collideGround", true)) { collisionFlags |= Collision::NOGROUND; }
//FIXME defaults depend on other tags
{
if (paralyzer)
cameraShake = wdTable.GetFloat("cameraShake", 0.0f);
if (selfExplode)
predictBoost = wdTable.GetFloat("predictBoost", 0.5f);
if (type == "Melee") {
targetBorder = Clamp(wdTable.GetFloat("targetBorder", 1.0f), -1.0f, 1.0f);
cylinderTargeting = Clamp(wdTable.GetFloat("cylinderTargeting", wdTable.GetFloat("cylinderTargetting", 1.0f)), 0.0f, 128.0f);
}
if (type == "Flame") {
//FIXME move to lua (for all other weapons this tag is named `duration` and has a different default)
duration = wdTable.GetFloat("flameGfxTime", 1.2f);
}
if (type == "Cannon") {
heightmod = wdTable.GetFloat("heightMod", 0.8f);
} else if (type == "BeamLaser" || type == "LightningCannon") {
heightmod = wdTable.GetFloat("heightMod", 1.0f);
}
if (type == "LaserCannon") {
// for lasers we want this to be true by default: it sets
// projectile ttl values to the minimum required to hit a
// target which prevents them overshooting (lasers travel
// many elmos per frame and ttl's are rounded) at maximum
// range
selfExplode = wdTable.GetBool("burnblow", true);
}
}
// setup the default damages
{
const LuaTable dmgTable = wdTable.SubTable("damage");
float defDamage = dmgTable.GetFloat("default", 1.0f);
// avoid division by zeros
if (defDamage == 0.0f)
defDamage = 1.0f;
damages.SetDefaultDamage(defDamage);
if (!paralyzer)
damages.paralyzeDamageTime = 0;
std::map<string, float> dmgs;
std::map<string, float>::const_iterator di;
dmgTable.GetMap(dmgs);
for (di = dmgs.begin(); di != dmgs.end(); ++di) {
const int type = damageArrayHandler->GetTypeFromName(di->first);
if (type != 0) {
float dmg = di->second;
if (dmg != 0.0f) {
damages[type] = dmg;
} else {
damages[type] = 1.0f;
}
}
}
const float tempsize = 2.0f + std::min(defDamage * 0.0025f, damageAreaOfEffect * 0.1f);
const float gd = std::max(30.0f, defDamage / 20.0f);
const float defExpSpeed = (8.0f + (gd * 2.5f)) / (9.0f + (math::sqrt(gd) * 0.7f)) * 0.5f;
size = wdTable.GetFloat("size", tempsize);
explosionSpeed = wdTable.GetFloat("explosionSpeed", defExpSpeed);
}
{
// 0.78.2.1 backwards compatibility: non-burst beamlasers play one
// sample per shot, not for each individual beam making up the shot
const bool singleSampleShot = (type == "BeamLaser" && !beamburst);
const bool singleShotWeapon = (type == "Melee" || type == "Rifle");
soundTrigger = wdTable.GetBool("soundTrigger", singleSampleShot || singleShotWeapon);
}
// get some weapon specific defaults
int defInterceptType = 0;
if (type == "Cannon") {
// CExplosiveProjectile
defInterceptType = 1;
projectileType = WEAPON_EXPLOSIVE_PROJECTILE;
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.9f);
intensity = wdTable.GetFloat("intensity", 0.2f);
} else if (type == "Rifle") {
// no projectile or intercept type
defInterceptType = 128;
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.9f);
} else if (type == "Melee") {
// no projectile or intercept type
defInterceptType = 256;
} else if (type == "Flame") {
// CFlameProjectile
projectileType = WEAPON_FLAME_PROJECTILE;
defInterceptType = 16;
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.2f);
collisionSize = wdTable.GetFloat("collisionSize", 0.5f);
} else if (type == "MissileLauncher") {
// CMissileProjectile
projectileType = WEAPON_MISSILE_PROJECTILE;
defInterceptType = 4;
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.5f);
} else if (type == "LaserCannon") {
// CLaserProjectile
projectileType = WEAPON_LASER_PROJECTILE;
defInterceptType = 2;
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.7f);
collisionSize = wdTable.GetFloat("collisionSize", 0.5f);
} else if (type == "BeamLaser") {
projectileType = largeBeamLaser? WEAPON_LARGEBEAMLASER_PROJECTILE: WEAPON_BEAMLASER_PROJECTILE;
defInterceptType = 2;
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.7f);
} else if (type == "LightningCannon") {
projectileType = WEAPON_LIGHTNING_PROJECTILE;
defInterceptType = 64;
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.5f);
} else if (type == "EmgCannon") {
// CEmgProjectile
projectileType = WEAPON_EMG_PROJECTILE;
defInterceptType = 1;
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.5f);
size = wdTable.GetFloat("size", 3.0f);
} else if (type == "TorpedoLauncher") {
// WeaponLoader will create either BombDropper with dropTorpedoes = true
// (owner->unitDef->canfly && !weaponDef->submissile) or TorpedoLauncher
// (both types of weapons will spawn TorpedoProjectile's)
//
projectileType = WEAPON_TORPEDO_PROJECTILE;
defInterceptType = 32;
waterweapon = true;
} else if (type == "DGun") {
// CFireBallProjectile
projectileType = WEAPON_FIREBALL_PROJECTILE;
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.5f);
collisionSize = wdTable.GetFloat("collisionSize", 10.0f);
} else if (type == "StarburstLauncher") {
// CStarburstProjectile
projectileType = WEAPON_STARBURST_PROJECTILE;
defInterceptType = 4;
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.7f);
} else if (type == "AircraftBomb") {
// WeaponLoader will create BombDropper with dropTorpedoes = false
// BombDropper with dropTorpedoes=false spawns ExplosiveProjectile's
//
projectileType = WEAPON_EXPLOSIVE_PROJECTILE;
defInterceptType = 8;
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.9f);
} else {
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.0f);
}
interceptedByShieldType = wdTable.GetInt("interceptedByShieldType", defInterceptType);
const std::string& colormap = wdTable.GetString("colormap", "");
if (!colormap.empty()) {
visuals.colorMap = CColorMap::LoadFromDefString(colormap);
} else {
visuals.colorMap = NULL;
}
ParseWeaponSounds(wdTable);
// custom parameters table
wdTable.SubTable("customParams").GetMap(customParams);
// internal only
isShield = (type == "Shield");
noAutoTarget = (manualfire || interceptor || isShield);
onlyForward = !turret && (type != "StarburstLauncher");
}
WeaponDef::WeaponDef(const LuaTable& wdTable, const std::string& name_, int id_)
: name(name_)
, id(id_)
, isShield(false)
, collisionFlags(0)
, explosionGenerator(NULL)
, bounceExplosionGenerator(NULL)
{
WeaponDefs.Load(this, wdTable);
if (wdTable.KeyExists("cylinderTargetting"))
LOG_L(L_WARNING, "WeaponDef (%s) cylinderTargetting is deprecated and will be removed in the next release (use cylinderTargeting).", name.c_str());
if (wdTable.KeyExists("color1") || wdTable.KeyExists("color2"))
LOG_L(L_WARNING, "WeaponDef (%s) color1 & color2 (= hue & sat) are removed. Use rgbColor instead!", name.c_str());
if (wdTable.KeyExists("isShield"))
LOG_L(L_WARNING, "WeaponDef (%s) isShield is removed. Use weaponType=\"Shield\" instead!", name.c_str());
shieldRechargeDelay = int(wdTable.GetFloat("rechargeDelay", 0) * GAME_SPEED);
flighttime = int(wdTable.GetFloat("flighttime", 0.0f) * 32);
//FIXME may be smarter to merge the collideXYZ tags with avoidXYZ and removing the collisionFlags tag (and move the code into CWeapon)?
collisionFlags = 0;
if (!wdTable.GetBool("collideEnemy", true)) { collisionFlags |= Collision::NOENEMIES; }
if (!wdTable.GetBool("collideFriendly", true)) { collisionFlags |= Collision::NOFRIENDLIES; }
if (!wdTable.GetBool("collideFeature", true)) { collisionFlags |= Collision::NOFEATURES; }
if (!wdTable.GetBool("collideNeutral", true)) { collisionFlags |= Collision::NONEUTRALS; }
if (!wdTable.GetBool("collideGround", true)) { collisionFlags |= Collision::NOGROUND; }
//FIXME defaults depend on other tags
{
if (paralyzer)
cameraShake = wdTable.GetFloat("cameraShake", 0.0f);
if (selfExplode)
predictBoost = wdTable.GetFloat("predictBoost", 0.5f);
if (type == "Melee") {
targetBorder = Clamp(wdTable.GetFloat("targetBorder", 1.0f), -1.0f, 1.0f);
cylinderTargeting = Clamp(wdTable.GetFloat("cylinderTargeting", wdTable.GetFloat("cylinderTargetting", 1.0f)), 0.0f, 128.0f);
}
if (type == "Flame") {
//FIXME move to lua (for all other weapons this tag is named `duration` and has a different default)
duration = wdTable.GetFloat("flameGfxTime", 1.2f);
}
if (type == "Cannon") {
heightmod = wdTable.GetFloat("heightMod", 0.8f);
} else if (type == "BeamLaser" || type == "LightningCannon") {
heightmod = wdTable.GetFloat("heightMod", 1.0f);
}
}
// setup the default damages
{
const LuaTable dmgTable = wdTable.SubTable("damage");
float defDamage = dmgTable.GetFloat("default", 1.0f);
if (defDamage == 0.0f) {
defDamage = 1.0f; //avoid division by zeros
}
damages.SetDefaultDamage(defDamage);
if (!paralyzer)
damages.paralyzeDamageTime = 0;
std::map<string, float> dmgs;
dmgTable.GetMap(dmgs);
std::map<string, float>::const_iterator di;
for (di = dmgs.begin(); di != dmgs.end(); ++di) {
const int type = damageArrayHandler->GetTypeFromName(di->first);
if (type != 0) {
float dmg = di->second;
if (dmg != 0.0f) {
damages[type] = dmg;
} else {
damages[type] = 1.0f;
}
}
}
const float tempsize = 2.0f + std::min(defDamage * 0.0025f, damageAreaOfEffect * 0.1f);
size = wdTable.GetFloat("size", tempsize);
const float gd = std::max(30.0f, defDamage / 20.0f);
const float defExpSpeed = (8.0f + (gd * 2.5f)) / (9.0f + (math::sqrt(gd) * 0.7f)) * 0.5f;
explosionSpeed = wdTable.GetFloat("explosionSpeed", defExpSpeed);
}
{
// 0.78.2.1 backwards compatibility: non-burst beamlasers play one
// sample per shot, not for each individual beam making up the shot
const bool singleSampleShot = (type == "BeamLaser" && !beamburst);
const bool singleShotWeapon = (type == "Melee" || type == "Rifle");
soundTrigger = wdTable.GetBool("soundTrigger", singleSampleShot || singleShotWeapon);
}
// get some weapon specific defaults
int defInterceptType = 0;
if ((type == "Cannon") || (type == "EmgCannon")) {
defInterceptType = 1;
} else if ((type == "LaserCannon") || (type == "BeamLaser")) {
defInterceptType = 2;
} else if ((type == "StarburstLauncher") || (type == "MissileLauncher")) {
defInterceptType = 4;
} else if (type == "AircraftBomb") {
defInterceptType = 8;
} else if (type == "Flame") {
defInterceptType = 16;
} else if (type == "TorpedoLauncher") {
defInterceptType = 32;
} else if (type == "LightningCannon") {
defInterceptType = 64;
} else if (type == "Rifle") {
defInterceptType = 128;
} else if (type == "Melee") {
defInterceptType = 256;
}
interceptedByShieldType = wdTable.GetInt("interceptedByShieldType", defInterceptType);
if (type == "Cannon") {
// CExplosiveProjectile
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.9f);
intensity = wdTable.GetFloat("intensity", 0.2f);
} else if (type == "Rifle") {
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.9f);
} else if (type == "Melee") {
// ...
} else if (type == "Flame") {
// CFlameProjectile
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.2f);
collisionSize = wdTable.GetFloat("collisionSize", 0.5f);
} else if (type == "MissileLauncher") {
// CMissileProjectile
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.5f);
} else if (type == "LaserCannon") {
// CLaserProjectile
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.7f);
collisionSize = wdTable.GetFloat("collisionSize", 0.5f);
} else if (type == "BeamLaser") {
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.7f);
} else if (type == "LightningCannon") {
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.5f);
} else if (type == "EmgCannon") {
// CEmgProjectile
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.5f);
size = wdTable.GetFloat("size", 3.0f);
} else if (type == "TorpedoLauncher") {
assert(waterweapon);
waterweapon = true;
} else if (type == "DGun") {
// CFireBallProjectile
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.5f);
collisionSize = wdTable.GetFloat("collisionSize", 10.0f);
} else if (type == "StarburstLauncher") {
// CStarburstProjectile
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.7f);
} else {
ownerExpAccWeight = wdTable.GetFloat("ownerExpAccWeight", 0.0f);
}
const std::string& colormap = wdTable.GetString("colormap", "");
visuals.colorMap = NULL;
if (!colormap.empty()) {
visuals.colorMap = CColorMap::LoadFromDefString(colormap);
}
ParseWeaponSounds(wdTable);
// custom parameters table
wdTable.SubTable("customParams").GetMap(customParams);
// internal only
isShield = (type == "Shield");
noAutoTarget = (manualfire || interceptor || isShield);
onlyForward = !turret && (type != "StarburstLauncher");
}
