rotating hover cursor

1 files changed, 18 insertions, 0 deletions

diff --git a/src/client/view.cc b/src/client/view.cc
index e2a0e88..dc17cce 100644
--- a/src/client/view.cc
+++ b/src/client/view.cc
@@ -169,6 +169,8 @@ void draw_cursor()
 	math::Color color;
 	color.a = 0.5f;
 
+	bool cursor_animated = false;
+
 	if (render::Camera::mode() == render::Camera::Overview) {
 		render::Textures::bind("bitmaps/pointers/aim");
 
@@ -212,6 +214,8 @@ void draw_cursor()
 			}
 			render::Textures::bind("bitmaps/pointers/target");
 
+			cursor_animated = true;
+
 		} else if (input::mouse_control) {
 
 			if (ui_pointercolor) {
@@ -237,6 +241,16 @@ void draw_cursor()
 
 	}
 
+	if (cursor_animated) {
+		gl::push();
+		gl::translate(x+pointer_size/2, y+pointer_size/2, 0.0f);
+
+		float angle = core::application()->time()* 0.75f - floorf(core::application()->time() * 0.75f);
+		angle *= 360.0f;
+		gl::rotate(angle, math::Vector3f(0, 0, 1.0f));
+		gl::translate(-x-pointer_size/2, -y-pointer_size/2, 0.0f);
+	}
+
 	gl::color(color);
 	gl::begin(gl::Quads);
 
@@ -253,6 +267,10 @@ void draw_cursor()
 	gl::vertex(x, y+pointer_size, 0.0f);
 
 	gl::end();
+
+	if (cursor_animated) {
+		gl::pop();
+	}
 }
 
 void reset()