From 4d198fe4f5cbe9e022776bdbd0bd8ec8094c8953 Mon Sep 17 00:00:00 2001
From: omnisci3nce <omniscient.oce@gmail.com>
Date: Thu, 18 Jul 2024 12:03:15 +1000
Subject: draw pbr container

---
 assets/shaders/pbr_textured.vert | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'assets/shaders/pbr_textured.vert')

diff --git a/assets/shaders/pbr_textured.vert b/assets/shaders/pbr_textured.vert
index 391cef3..2021691 100644
--- a/assets/shaders/pbr_textured.vert
+++ b/assets/shaders/pbr_textured.vert
@@ -8,6 +8,7 @@ layout(location = 2) in vec2 inTexCoords;
 uniform Camera {
   mat4 view;
   mat4 proj;
+  vec4 viewPos;
 } cam;
 
 uniform Model {
@@ -19,10 +20,14 @@ layout(location = 0) out vec3 fragWorldPos;
 layout(location = 1) out vec3 fragNormal;
 layout(location = 2) out vec2 fragTexCoords;
 
+out vec4 viewPos;
+
 void main() {
   fragWorldPos = vec3(model.inner * vec4(inPosition, 1.0));
   fragNormal = mat3(transpose(inverse(model.inner))) * inNormal; // world-space normal
   fragTexCoords = inTexCoords;
 
+  viewPos = cam.viewPos;
+
   gl_Position =  cam.proj * cam.view * model.inner * vec4(inPosition, 1.0);
 }
-- 
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