From 5c8324d25f5f3500d5258f599afc710352611513 Mon Sep 17 00:00:00 2001
From: jussi
Date: Thu, 16 Nov 2023 22:37:28 +0200
Subject: Lightmap 100 and 120 shaders. Snake and platformer example refining.

---
 examples/resources/shaders/glsl100/lightmap.vs | 31 ++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 examples/resources/shaders/glsl100/lightmap.vs

(limited to 'examples/resources/shaders/glsl100/lightmap.vs')

diff --git a/examples/resources/shaders/glsl100/lightmap.vs b/examples/resources/shaders/glsl100/lightmap.vs
new file mode 100644
index 0000000..f5d87b3
--- /dev/null
+++ b/examples/resources/shaders/glsl100/lightmap.vs
@@ -0,0 +1,31 @@
+#version 100
+
+// Input vertex attributes
+attribute vec3 vertexPosition;
+attribute vec2 vertexTexCoord;
+attribute vec2 vertexTexCoord2;
+attribute vec4 vertexColor;
+
+// Input uniform values
+uniform mat4 mvp;
+uniform mat4 matModel;
+
+// Output vertex attributes (to fragment shader)
+varying vec3 fragPosition;
+varying vec2 fragTexCoord;
+varying vec2 fragTexCoord2;
+varying vec4 fragColor;
+
+// NOTE: Add here your custom variables
+
+void main()
+{
+    // Send vertex attributes to fragment shader
+    fragPosition = vec3(matModel*vec4(vertexPosition, 1.0));
+    fragTexCoord = vertexTexCoord;
+    fragTexCoord2 = vertexTexCoord2;
+    fragColor = vertexColor;
+
+    // Calculate final vertex position
+    gl_Position = mvp*vec4(vertexPosition, 1.0);
+}
-- 
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