48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
#include "Engine.h"
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#include "ModelBase.h"
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#include "AsteroidEntity.h"
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#include "Controller.h"
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#include "Model.h"
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#include "EntityBase.h"
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#include "coll2d.h"
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namespace asteroids {
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bool AsteroidEntity::CollisionEvent (Engine::EntityBase* entity_state, vector3d point, vector3d normal) {
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GameEntityType other_type = (GameEntityType) entity_state->mType;
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if (other_type == GameEntityTypeRocket) {
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// First remove the rocket
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Engine::KillEntity (entity_state->mId);
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Engine::LogMessage ("You killed an Asteroid!");
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int i;
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for (i = 0; i < mSubAsteroidsCount; i++) {
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AsteroidEntity *asteroid = (AsteroidEntity*) Engine::CreateEntity (GameEntityTypeAsteroid);
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vector3d position (rand()/float(RAND_MAX) * 1. - 0.5, 0., rand()/float(RAND_MAX) * 1. - 0.5);
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asteroid->mPhysicState->mPosition = mPhysicState->mPosition + position;
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asteroid->mPhysicState->mVelocity = position + mPhysicState->mVelocity * 0.5;
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asteroid->mPhysicState->mAngleVelocity = mPhysicState->mAngleVelocity + (rand()/float(RAND_MAX) * 2. - 1) * mPhysicState->mAngleVelocity;
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asteroid->mSubAsteroidsCount = 0;
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asteroid->mPhysicState->mRadius = 2. * mPhysicState->mRadius / mSubAsteroidsCount;
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static_cast<coll2d::Sphere*>(asteroid->mPhysicState->mShape)->setRadius (asteroid->mPhysicState->mRadius);
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}
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Engine::KillEntity (mId);
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return true;
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} else if (other_type == GameEntityTypeRocket) {
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return false;
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}
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return false;
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}
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}
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