TU19: add Minecraft.World/Core

Minecraft.World/Core/AbstractProjectileDispenseBehavior.cpp

@@ -0,0 +1,45 @@
+#include "../Platform/stdafx.h"
+
+#include "AbstractProjectileDispenseBehavior.h"
+#include "../Blocks/DispenserTile.h"
+#include "../Entities/Projectile.h"
+#include "../Level/Level.h"
+#include "../Level/Events/LevelEvent.h"
+#include "../Items/ItemInstance.h"
+
+std::shared_ptr<ItemInstance> AbstractProjectileDispenseBehavior::execute(
+    BlockSource* source, std::shared_ptr<ItemInstance> dispensed,
+    eOUTCOME& outcome) {
+    Level* world = source->getWorld();
+    if (world->countInstanceOf(eTYPE_PROJECTILE, false) >=
+        Level::MAX_DISPENSABLE_PROJECTILES) {
+        return DefaultDispenseItemBehavior::execute(source, dispensed, outcome);
+    }
+
+    Position* position = DispenserTile::getDispensePosition(source);
+    FacingEnum* facing = DispenserTile::getFacing(source->getData());
+
+    std::shared_ptr<Projectile> projectile = getProjectile(world, position);
+
+    delete position;
+
+    projectile->shoot(facing->getStepX(), facing->getStepY() + .1f,
+                      facing->getStepZ(), getPower(), getUncertainty());
+    world->addEntity(std::dynamic_pointer_cast<Entity>(projectile));
+
+    dispensed->remove(1);
+    return dispensed;
+}
+
+void AbstractProjectileDispenseBehavior::playSound(BlockSource* source,
+                                                   eOUTCOME outcome) {
+    if (outcome != LEFT_ITEM) {
+        source->getWorld()->levelEvent(LevelEvent::SOUND_LAUNCH,
+                                       source->getBlockX(), source->getBlockY(),
+                                       source->getBlockZ(), 0);
+    }
+}
+
+float AbstractProjectileDispenseBehavior::getUncertainty() { return 6.0f; }
+
+float AbstractProjectileDispenseBehavior::getPower() { return 1.1f; }