Reformat + Basic animation system

General fixes

Game/Animations/Animation.cpp

@@ -0,0 +1,25 @@
+#include "Animation.h"
+Animation::Animation(Texture* pTexture, int frames, float frameDuration, Rectf srcRect): m_pTexture(pTexture), m_SrcRect(srcRect), m_Frames(frames) {
+
+}
+Animation::~Animation() {
+}
+void Animation::Update(float elapsedSec) {
+	if (m_isPlaying) {
+		m_FrameTimer -= elapsedSec;
+		if (m_FrameTimer <= 0.0f) {
+			m_FrameTimer = 0.1f;
+			++m_CurrentFrame;
+			if (m_CurrentFrame >= m_Frames) {
+				m_CurrentFrame = 0;
+			}
+		}
+	}
+}
+void Animation::Draw(const Point2f& pos, float angle) const {
+	Rectf src = m_SrcRect;
+	src.left += m_CurrentFrame * src.width;
+	auto dst = Rectf { pos.x, pos.y, src.width, src.height };
+
+	m_pTexture->Draw(dst, src, m_isFlipped);
+}