the whole game

src/world/entity/monster/Spider.cpp

@@ -0,0 +1,137 @@
+#include "Spider.h"
+#include "../../item/Item.h"
+#include "../../level/Level.h"
+#include "../../../util/Mth.h"
+
+Spider::Spider( Level* level )
+:   super(level),
+	fireCheckTick(0)
+{
+	entityRendererId = ER_SPIDER_RENDERER;
+	this->textureName = "mob/spider.png";
+
+	this->setSize(1.4f, 0.9f);
+	runSpeed = 0.5f;
+
+	entityData.define(DATA_FLAGS_ID, (DataFlagIdType) 0);
+}
+
+void Spider::aiStep() {
+	super::aiStep();
+}
+
+void Spider::tick() {
+	super::tick();
+
+	if (!level->isClientSide) {
+		// this is to synchronize the spiders' climb state
+		// in multiplayer (to stop them from "flashing")
+		setClimbing(horizontalCollision);
+	}
+}
+
+int Spider::getMaxHealth() {
+	return 8; // 12
+}
+
+bool Spider::onLadder() {
+	return isClimbing();
+}
+
+void Spider::makeStuckInWeb() {
+	// do nothing - spiders don't get stuck in web
+}
+
+float Spider::getModelScale() {
+	return 1.0f;
+}
+
+bool Spider::isClimbing() {
+	return entityData.getFlag<DataFlagIdType>(DATA_FLAGS_ID, 0);
+}
+
+void Spider::setClimbing( bool value ) {
+	if (value)
+		return entityData.setFlag<DataFlagIdType>(DATA_FLAGS_ID, 0);
+	else
+		return entityData.clearFlag<DataFlagIdType>(DATA_FLAGS_ID, 0);
+}
+
+int Spider::getEntityTypeId() const {
+	return MobTypes::Spider;
+}
+
+bool Spider::makeStepSound() {
+	return false;
+}
+
+Entity* Spider::findAttackTarget() {
+	float br = getBrightness(1);
+	if (br < 0.5f) {
+		return level->getNearestPlayer(this, 16);
+	}
+	return NULL;
+}
+
+const char* Spider::getAmbientSound() {
+	return "mob.spider";
+}
+
+std::string Spider::getHurtSound() {
+	return "mob.spider";
+}
+
+std::string Spider::getDeathSound() {
+	return "mob.spiderdeath";
+}
+
+void Spider::checkHurtTarget( Entity* target, float d ) {
+	float br = getBrightness(1);
+	if (br > 0.5f && random.nextInt(100) == 0) {
+		attackTargetId = 0;
+		return;
+	}
+
+	if (d > 2 && d < 6 && random.nextInt(10) == 0) {
+		if (onGround) {
+			float xdd = target->x - x;
+			float zdd = target->z - z;
+			float dd = Mth::sqrt(xdd * xdd + zdd * zdd);
+			xd = (xdd / dd * 0.5f) * 0.8f + xd * 0.2f;
+			zd = (zdd / dd * 0.5f) * 0.8f + zd * 0.2f;
+			yd = 0.4f;
+		}
+	} else {
+		super::checkHurtTarget(target, d);
+	}
+}
+
+int Spider::getDeathLoot() {
+	return Item::string->id;
+}
+
+//void dropDeathLoot(/*bool wasKilledByPlayer, int playerBonusLevel*/) {
+//    super::dropDeathLoot(/*wasKilledByPlayer, playerBonusLevel*/);
+
+////    if (wasKilledByPlayer && (random.nextInt(3) == 0 || random.nextInt(1 + playerBonusLevel) > 0)) {
+////        spawnAtLocation(Item::spiderEye->id, 1);
+////    }
+//}
+
+//float getRideHeight() {
+//    return bbHeight * .75f - 0.5f;
+//}
+
+/*@Override*/
+//     MobType getMobType() {
+//         return MobType.ARTHROPOD;
+//     }
+
+/*@Override*/ //@todo
+//     bool canBeAffected(MobEffectInstance newEffect) {
+//         if (newEffect.getId() == MobEffect.poison.id) {
+//             return false;
+//         }
+//         return super::canBeAffected(newEffect);
+//     }
+//