1 files changed, 26 insertions, 0 deletions
diff --git a/o3d/compiler/glsl_validator/shaders/shiny-teapot.vert b/o3d/compiler/glsl_validator/shaders/shiny-teapot.vert
new file mode 100644
index 0000000..e0eef69
--- /dev/null
+++ b/o3d/compiler/glsl_validator/shaders/shiny-teapot.vert
@@ -0,0 +1,26 @@
+attribute vec3 g_Position;
+attribute vec3 g_TexCoord0;
+attribute vec3 g_Tangent;
+attribute vec3 g_Binormal;
+attribute vec3 g_Normal;
+
+uniform mat4 world;
+uniform mat4 worldInverseTranspose;
+uniform mat4 worldViewProj;
+uniform mat4 viewInverse;
+
+varying vec2 texCoord;
+varying vec3 worldEyeVec;
+varying vec3 worldNormal;
+varying vec3 worldTangent;
+varying vec3 worldBinorm;
+
+void main() {
+  gl_Position = worldViewProj * vec4(g_Position.xyz, 1.);
+  texCoord.xy = g_TexCoord0.xy;
+  worldNormal = (worldInverseTranspose * vec4(g_Normal, 1.)).xyz;
+  worldTangent = (worldInverseTranspose * vec4(g_Tangent, 1.)).xyz;
+  worldBinorm = (worldInverseTranspose * vec4(g_Binormal, 1.)).xyz;
+  vec3 worldPos = (world * vec4(g_Position, 1.)).xyz;
+  worldEyeVec = normalize(worldPos - viewInverse[3].xyz);
+}