TurretAnimation.cpp

#include "TurretAnimation.h"



TurretAnimation::TurretAnimation(sf::Texture* texture, sf::Vector2u imageCount, float switchTime)
{
	this->imageCount = imageCount;
	this->switchTime = switchTime;
	totalTime = 0.0f;
	currentImage.x = 0;
	uvRect.width = (texture->getSize().x) / float(imageCount.x);
	uvRect.height = texture->getSize().y / float(imageCount.y);
}


TurretAnimation::~TurretAnimation()
{
}
void TurretAnimation::Update(int row, float deltaTime, bool faceRight)
{
	currentImage.y = row;
	totalTime += deltaTime;

	if (totalTime >= switchTime)
	{
		totalTime -= switchTime;
		currentImage.x++;
		if (currentImage.x == 8)
		{
			currentImage.x = 0;
		}
	}

	uvRect.top = currentImage.y*uvRect.height;
	if (faceRight)
	{
		uvRect.left = currentImage.x*uvRect.width;
		uvRect.width = abs(uvRect.width);
	}
	else
	{
		uvRect.left = (currentImage.x + 1)*abs(uvRect.width);
		uvRect.width = -abs(uvRect.width);
	}




}
/*
#include "Animation.h"



Animation::Animation(sf::Texture* texture, sf::Vector2u imageCount, float switchTime)
{
	this->imageCount = imageCount;
	this->switchTime = switchTime;
	totalTime = 0.0f;
	currentImage.x = 0;
	uvRect.width = texture->getSize().x / float(imageCount.x);
	uvRect.height = texture->getSize().y / float(imageCount.y);

}


Animation::~Animation()
{
}
void Animation :: Update(int row, float deltaTime, bool faceRight)
{
	currentImage.y = row;
	totalTime += deltaTime;

	if (totalTime >= switchTime)
	{
		totalTime -= switchTime;
		currentImage.x++;
		if (currentImage.x == 3)
		{
			currentImage.x = 0;
		}
	}

	uvRect.top = currentImage.y*uvRect.height;
	if (faceRight)
	{
		uvRect.left = currentImage.x*uvRect.width;
		uvRect.width = abs(uvRect.width);
	}
	else
	{
		uvRect.left = (currentImage.x+1)*abs(uvRect.width);
		uvRect.width = -abs(uvRect.width);
	}




}

*/