added cursor changing to resizer demo, for testing

[freeglut] / progs / demos / Resizer / Resizer.cpp

diff --git a/progs/demos/Resizer/Resizer.cpp b/progs/demos/Resizer/Resizer.cpp
index 163123f..592c673 100644 (file)
--- a/progs/demos/Resizer/Resizer.cpp
+++ b/progs/demos/Resizer/Resizer.cpp
@@ -195,6 +195,26 @@ void SampleKeyboard( unsigned char cChar, int nMouseX, int nMouseY )
         }\r
         glutHideWindow();\r
 \r
+\r
+    case 'p':\r
+    case 'P':\r
+        if (nChildWindow!=-1 && cChar=='p') /* Capital P always changes pointer for the main window*/\r
+        {\r
+            glutSetWindow(nChildWindow);\r
+            if (glutGet(GLUT_WINDOW_CURSOR)==GLUT_CURSOR_TOP_SIDE)\r
+                glutSetCursor(GLUT_CURSOR_RIGHT_ARROW);\r
+            else\r
+                glutSetCursor(GLUT_CURSOR_TOP_SIDE);\r
+        }\r
+        else\r
+        {\r
+            glutSetWindow(nWindow);\r
+            if (glutGet(GLUT_WINDOW_CURSOR)==GLUT_CURSOR_CYCLE)\r
+                glutSetCursor(GLUT_CURSOR_RIGHT_ARROW);\r
+            else\r
+                glutSetCursor(GLUT_CURSOR_CYCLE);\r
+        }\r
+\r
     default:\r
         break;\r
     }\r