First commit - moving from LuaForge to SourceForge

1 files changed, 36 insertions, 0 deletions

diff --git a/test/screencapture.c b/test/screencapture.c
new file mode 100644
index 0000000..1ac8d2c
--- /dev/null
+++ b/test/screencapture.c
@@ -0,0 +1,36 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <cd.h>
+#include <cdnative.h>
+#include <im.h>
+
+void main()
+{
+  cdCanvas *cd_canvas;
+  unsigned char *red, *green, *blue;
+  int width, height, size;
+
+  cd_canvas = cdCreateCanvas(CD_NATIVEWINDOW, NULL);
+  if (!cd_canvas)
+  {
+    printf("Error creating canvas.\n");
+    return;
+  }        
+  
+  cdActivate(cd_canvas);
+
+  cdGetCanvasSize(&width, &height, NULL, NULL);
+  size = width * height;
+  red = (unsigned char*)calloc(size, 1);
+  green = (unsigned char*)calloc(size, 1);
+  blue = (unsigned char*)calloc(size, 1);
+
+  cdGetImageRGB(red, green, blue, 0, 0, width, height);
+  imSaveRGB(width, height, IM_JPG|IM_COMPRESSED, red, green, blue, "scap.jpg");
+
+  cdKillCanvas(cd_canvas);
+  
+  free(red);
+  free(green);
+  free(blue);
+}