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84 lines
2.5 KiB
C++
84 lines
2.5 KiB
C++
#include <renderwure/objects/GTACharacter.hpp>
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#include <renderwure/ai/GTAAIController.hpp>
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#include <renderwure/engine/GTAEngine.hpp>
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GTACharacter::GTACharacter(GTAEngine* engine, const glm::vec3& pos, const glm::quat& rot, Model* model, std::shared_ptr<LoaderIDE::PEDS_t> ped)
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: GTAObject(engine, pos, rot, model), ped(ped), currentActivity(None), controller(nullptr)
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{
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btTransform tf;
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tf.setIdentity();
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tf.setOrigin(btVector3(pos.x, pos.y, pos.z));
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physObject = new btPairCachingGhostObject;
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physObject->setWorldTransform(tf);
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physShape = new btBoxShape(btVector3(0.25f, 0.25f, 1.f));
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physObject->setCollisionShape(physShape);
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physObject->setCollisionFlags(btCollisionObject::CF_CHARACTER_OBJECT);
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physCharacter = new btKinematicCharacterController(physObject, physShape, 0.65f, 2);
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engine->dynamicsWorld->addCollisionObject(physObject, btBroadphaseProxy::CharacterFilter, btBroadphaseProxy::StaticFilter|btBroadphaseProxy::DefaultFilter);
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engine->dynamicsWorld->addAction(physCharacter);
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changeAction(Idle);
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}
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void GTACharacter::changeAction(Activity newAction)
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{
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if(currentActivity != newAction) {
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currentActivity = newAction;
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switch( currentActivity ) {
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case Idle:
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if( animation == nullptr || animation->name != "idle_stance" ) {
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animation = engine->gameData.animations.at("idle_stance");
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animtime = 0.f;
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}
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break;
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case Walk:
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if( animation == nullptr || animation->name != "walk_civi" ) {
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animation = engine->gameData.animations.at("walk_civi");
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animtime = 0.f;
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}
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break;
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case Run:
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if( animation == nullptr || animation->name != "run_civi" ) {
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animation = engine->gameData.animations.at("run_civi");
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animtime = 0.f;
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}
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break;
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}
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}
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}
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void GTACharacter::updateCharacter()
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{
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if( controller ) {
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rotation = glm::normalize(controller->getTargetRotation());
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}
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glm::vec3 direction = rotation * (rootPosition - lastRootPosition);
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physCharacter->setWalkDirection(btVector3(direction.x, direction.y, direction.z));
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btVector3 Pos = physCharacter->getGhostObject()->getWorldTransform().getOrigin();
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position = glm::vec3(Pos.x(), Pos.y(), Pos.z());
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}
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void GTACharacter::updateAnimation(float dt)
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{
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if( animation != nullptr ) {
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animtime += dt;
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}
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}
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void GTACharacter::setPosition(const glm::vec3& pos)
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{
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btTransform& tf = physCharacter->getGhostObject()->getWorldTransform();
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tf.setOrigin(btVector3(pos.x, pos.y, pos.z));
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position = pos;
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}
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glm::vec3 GTACharacter::getPosition() const
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{
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btVector3 Pos = physCharacter->getGhostObject()->getWorldTransform().getOrigin();
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return glm::vec3(Pos.x(), Pos.y(), Pos.z());
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}
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