1 files changed, 13 insertions, 0 deletions
diff --git a/gfx/gl/shaders/shadowLandmass.vs b/gfx/gl/shaders/shadowLandmass.vs
new file mode 100644
index 0000000..becf142
--- /dev/null
+++ b/gfx/gl/shaders/shadowLandmass.vs
@@ -0,0 +1,13 @@
+#version 330 core
+
+layout(location = 0) in ivec3 position;
+
+uniform ivec3 viewPoint;
+
+out vec4 vworldPos;
+
+void
+main()
+{
+	vworldPos = vec4(position - viewPoint, 1);
+}