lab02: draw text to screen in drawing program

adammw · Aug 9, 2012 · 046b6bc · 046b6bc
1 parent 8b6a872
commit 046b6bc
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Showing 2 changed files with 18 additions and 0 deletions.
diff --git a/lab02/core_exercises/drawing/src/DrawingController.cpp b/lab02/core_exercises/drawing/src/DrawingController.cpp
@@ -23,6 +23,22 @@ void DrawingController::set_controlling(Drawing* drawing) {
 
 void DrawingController::draw() {
 	_controlling->draw();
+
+	const char * text;
+	switch(_adding){
+	case DRAWING_ELEMENT_RECTANGLE:
+		text = "Drawing Rectangles";
+		break;
+	case DRAWING_ELEMENT_LINE:
+		text = "Drawing Lines";
+		break;
+	case DRAWING_ELEMENT_ELLIPSE:
+		text = "Drawing Ellipses";
+		break;
+	default:
+		text = "Drawing Unknown Shape";
+	}
+	draw_text_lines_with_font_named(text, color_black, color_transparent, "mavenpro", ALIGN_LEFT, 10, screen_height() - 26, screen_width() - 20, 16);
 }
 
 void DrawingController::handle_input() {

diff --git a/lab02/core_exercises/drawing/src/main.cpp b/lab02/core_exercises/drawing/src/main.cpp
@@ -25,6 +25,8 @@ int main() {
 	open_audio();
 	open_graphics_window("Drawing", 800, 600);
 	load_default_colors();
+	load_font_named("mavenpro","maven_pro_regular.ttf",16);
+
 
 	Drawing* drawing = new Drawing();
 	DrawingController *controller = new DrawingController(drawing);