From 741bb027df58fd9f30f4d94cdaf2d6416e11e3ee Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Tue, 16 Apr 2024 00:23:43 +0100
Subject: Custom vertex, vertex shader and fragment shader for landmass

Handles global position type, colourBias for surface types
---
 gfx/gl/shaders/shadowLandmass.vs | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 gfx/gl/shaders/shadowLandmass.vs

(limited to 'gfx/gl/shaders/shadowLandmass.vs')

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);
+}
-- 
cgit v1.2.3