void RenderComponent::update()
{
//hmm
if (m_Sprite) {
if (m_Obj->hasComponent("Transform")) {
TransformComponent* tc = (TransformComponent*)m_Obj->getComponent("Transform");
m_Sprite->setX(tc->getPositionX());
m_Sprite->setY(tc->getPositionY());
m_Sprite->setAngle(tc->getRotation());
}
}
if (m_SpriteSheet) {
m_SpriteSheet->update();
if (m_Obj->hasComponent("Transform")) {
TransformComponent* tc = (TransformComponent*)m_Obj->getComponent("Transform");
m_SpriteSheet->setX(tc->getPositionX());
m_SpriteSheet->setY(tc->getPositionY());
m_SpriteSheet->setAngle(tc->getRotation());
}
}
}
void SpriteComponent::update()
{
// setting position from Transform Component
TransformComponent* transform = parent.getComponent<TransformComponent>();
sprite.setPosition(utils::mToPx(transform->getX()),
utils::mToPx(transform->getY()) );
sprite.setRotation(utils::radToDeg(transform->getRotation()) );
GameManager& gameManager = GameManager::getInstance();
gameManager.getWindow().draw(sprite);
}
void Camera::updateView(void){
if(isFollowing_){
TransformComponent* transformation = followee_->getComponent<TransformComponent>();
glm::fquat rotation = transformation->getRotation() * rotation_;
// glm::vec3 pos = pos_ + transformation->getPosition();
view_matrix_ = glm::translate(glm::mat4(1.0), transformation->getPosition()) * glm::mat4_cast(rotation) * glm::translate(glm::mat4(1.0), pos_);
}
else if(isMimicking_){
glm::vec3 pos = pos_ + followee_->getComponent<TransformComponent>()->getPosition();
view_matrix_ = glm::translate(glm::mat4(1.0), pos) * glm::mat4_cast(rotation_);
}
else{
view_matrix_ = glm::translate(glm::mat4(1.0), pos_) * glm::mat4_cast(rotation_);
}
view_matrix_ = glm::inverse(view_matrix_);
}
void SpriteComponent::setTexture(std::string textureName)
{
// load texture from AssetManager
AssetManager& assetManager = AssetManager::getInstance();
sprite.setTexture(assetManager.getTextureByName(textureName));
//assetManager.getTextureByName(textureName).setSmooth(true);
// set origin in the center
float xOrigin, yOrigin;
sf::Vector2u size = sprite.getTexture()->getSize();
xOrigin = size.x / 2;
yOrigin = size.y / 2;
sprite.setOrigin(xOrigin, yOrigin);
// if the parent GameObject has a transform component, get the transform from it
TransformComponent* transformComponent = parent.getComponent<TransformComponent>();
if (transformComponent) {
sprite.setPosition(utils::mToPx(transformComponent->getX()),
utils::mToPx(transformComponent->getY()) );
sprite.setRotation(utils::radToDeg(transformComponent->getRotation()));
}
}
