Added a function to draw text on center of screen for comodity.

[supertux.git] / lib / video / drawing_context.cpp

diff --git a/lib/video/drawing_context.cpp b/lib/video/drawing_context.cpp
index c7718c5..889b863 100644 (file)
--- a/lib/video/drawing_context.cpp
+++ b/lib/video/drawing_context.cpp
@@ -104,6 +104,14 @@ DrawingContext::draw_text(Font* font, const std::string& text,
 }
 
 void
+DrawingContext::draw_center_text(Font* font, const std::string& text,
+    const Vector& position, int layer, Uint32 drawing_effect)
+{
+draw_text(font, text, Vector(position.x + screen->w/2, position.y),
+          CENTER_ALLIGN, layer, drawing_effect);
+}
+
+void
 DrawingContext::draw_gradient(Color top, Color bottom, int layer)
 {
   DrawingRequest request;