X-Git-Url: http://git.localhorst.tv/?p=space.git;a=blobdiff_plain;f=src%2Fgraphics%2FCamera.cpp;fp=src%2Fgraphics%2FCamera.cpp;h=a72157a9ccc15c2e02d54929812b876a257fa249;hp=0994a5ab8f0dd9cebe25f54dbdf46fbbf7c36bfd;hb=2d0a41dc0a53915153ceccda914d59affd388864;hpb=3f4f8a92f64df08119a40da4d196b3e92ecdc637

diff --git a/src/graphics/Camera.cpp b/src/graphics/Camera.cpp
index 0994a5a..a72157a 100644
--- a/src/graphics/Camera.cpp
+++ b/src/graphics/Camera.cpp
@@ -5,7 +5,8 @@ namespace space {
 
 Camera::Camera(int w, int h, const Vector<float> &t)
 : target(&t)
-, offset(w/2, h/2) {
+, offset(w/2, h/2)
+, zoom(0) {
 
 }
 
@@ -14,4 +15,16 @@ void Camera::Resize(int w, int h) {
 	offset = Vector<float>(w/2, h/2);
 }
 
+void Camera::Update(float delta) {
+
+}
+
+void Camera::DoubleZoom() {
+	zoom += 1;
+}
+
+void Camera::HalfZoom() {
+	zoom -= 1;
+}
+
 }