OpenVG 1.0 State Tracker
Import of the OpenVG 1.0 state tracker for Gallium.
diff --git a/progs/openvg/demos/sp.c b/progs/openvg/demos/sp.c
new file mode 100644
index 0000000..d04f252
--- /dev/null
+++ b/progs/openvg/demos/sp.c
@@ -0,0 +1,103 @@
+#include "eglcommon.h"
+
+#include <VG/openvg.h>
+#include <VG/vgu.h>
+#include <stdio.h>
+#include <math.h>
+#include <stdlib.h>
+
+#include <X11/keysym.h>
+
+struct object {
+ VGPath path;
+ VGPaint fill;
+ VGPaint stroke;
+ VGint draw_mode;
+};
+
+struct character {
+ struct object objects[32];
+ VGint num_objects;
+};
+
+struct character cartman;
+
+static void init_character()
+{
+ struct object object;
+ VGint num_objects = 0;
+
+ {
+ const VGint num_segments = 6;
+ const VGubyte segments[] = {VG_MOVE_TO_ABS,
+ VG_CUBIC_TO_ABS,
+ VG_CUBIC_TO_ABS,
+ VG_CUBIC_TO_ABS,
+ VG_CUBIC_TO_ABS,
+ VG_CLOSE_PATH};
+ const VGfloat coords[] = {181.83267, 102.60408,
+ 181.83267,102.60408 185.53793,114.5749 186.5355,115.00243,
+ 187.53306,115.42996 286.0073,115.00243 286.0073,115.00243,
+ 286.0073,115.00243 292.70526,103.45914 290.85263,101.03648,
+ 289.00001,98.61381 181.54765,102.31906 181.83267,102.60408
+ };
+ VGuint color = 0x7c4e32ff;
+ object.path = vgCreatePath(VG_PATH_FORMAT_STANDARD, VG_PATH_DATATYPE_F,
+ 1, 0, 0, 0, VG_PATH_CAPABILITY_ALL);
+ vgAppendPathData(object.path, num_segments, segments, coords);
+
+ object.fill = vgCreatePaint();
+ vgSetColor(object.fill, color);
+ character.objects[objects.num_objects] = object;
+ ++objects.num_objects;
+ }
+ {
+
+ }
+}
+
+
+static void
+init(void)
+{
+}
+
+/* new window size or exposure */
+static void
+reshape(int w, int h)
+{
+}
+
+int key_press(unsigned key)
+{
+ switch(key) {
+ case XK_Right:
+
+ break;
+ case XK_Left:
+ break;
+ case XK_Up:
+ break;
+ case XK_Down:
+ break;
+ case 'a':
+ break;
+ case 's':
+ break;
+ default:
+ break;
+ }
+ return VG_FALSE;
+}
+
+static void
+draw(void)
+{
+}
+
+
+int main(int argc, char **argv)
+{
+ set_window_size(400, 400);
+ return run(argc, argv, init, reshape, draw, key_press);
+}