From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Tue, 27 Jun 2000 17:04:21 +0000 (+0000)
Subject: initial check-in
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9e7f9b3e99cf4963e3bc684b5f9fc095be059a82;p=mesa.git

initial check-in
---

diff --git a/progs/demos/shadow.h b/progs/demos/shadow.h
new file mode 100644
index 00000000000..b19dd434843
--- /dev/null
+++ b/progs/demos/shadow.h
@@ -0,0 +1,18 @@
+#ifndef SHADOW_H
+#define SHADOW_H
+
+
+extern void
+shadowmatrix(GLfloat shadowMat[4][4],
+             GLfloat groundplane[4],
+             GLfloat lightpos[4]);
+
+
+extern void
+findplane(GLfloat plane[4],
+          GLfloat v0[3], GLfloat v1[3], GLfloat v2[3]);
+
+
+#endif
+
+