Add the UIEventResize

3 files changed, 18 insertions, 6 deletions

diff --git a/src/main/engine/ui/types.h b/src/main/engine/ui/types.h
index dafefd9..23943a2 100644
--- a/src/main/engine/ui/types.h
+++ b/src/main/engine/ui/types.h
@@ -21,8 +21,13 @@
 #define __TYPES_H__
 
 typedef struct UI {
- int width;
- int height;
+	int width;
+	int height;
 } UI;
 
+typedef struct UIEventResize {
+	int width;
+	int height;
+} UIEventResize;
+
 #endif /* __TYPES_H__ */
diff --git a/src/main/engine/ui/ui.h b/src/main/engine/ui/ui.h
index 03d5913..3d32c1a 100644
--- a/src/main/engine/ui/ui.h
+++ b/src/main/engine/ui/ui.h
@@ -26,7 +26,7 @@ UI   *ui_init(int w, int h);
 void ui_loop(void);
 void ui_set_title(const char *title);
 void ui_set_expose_listener(void (*expose_event)());
-void ui_set_resize_listener(void (*resize_event)());
+void ui_set_resize_listener(void (*resize_event)(UIEventResize *));
 void ui_set_loop_listener(void (*event)());
 void ui_set_mouse_press_listener(void (*event)());
 void ui_set_generic_listener(void (*generic_event)(int type));
diff --git a/src/main/engine/ui/x11/ui.c b/src/main/engine/ui/x11/ui.c
index 98a94b1..312bdec 100644
--- a/src/main/engine/ui/x11/ui.c
+++ b/src/main/engine/ui/x11/ui.c
@@ -34,7 +34,7 @@ static int close_window = 0;
 
 void (*on_loop_event)();
 void (*on_expose_event)();
-void (*on_resize_event)();
+void (*on_resize_event)(UIEventResize *);
 void (*on_mouse_press_event)();
 void (*on_generic_event)(int);
 
@@ -137,7 +137,14 @@ ui_on_resize(XEvent event)
 {
 	if (event.type != ConfigureNotify) return;
 	if (on_resize_event != NULL) {
-		on_resize_event();
+		UIEventResize *er = malloc(sizeof(UIEventResize));
+		if (er == NULL) {
+			log_error("Error allocating UIEventResize");
+			exit(EXIT_FAILURE);
+		}
+		er->width = event.xconfigure.width;
+		er->height = event.xconfigure.height;
+		on_resize_event(er);
 	}
 	glViewport(0, 0, event.xconfigure.width, event.xconfigure.height);
 }
@@ -185,7 +192,7 @@ ui_set_expose_listener(void (*expose_event)())
 }
 
 void
-ui_set_resize_listener(void (*resize_event)())
+ui_set_resize_listener(void (*resize_event)(UIEventResize *))
 {
 	on_resize_event = resize_event;
 }