From 965f7dc96caa742ceab8a86f48c2f08c3e666ccc Mon Sep 17 00:00:00 2001
From: Piotr <mev_lyshkin@protonmail.com>
Date: Tue, 29 Sep 2020 16:55:49 +0200
Subject: [PATCH] Vertex round position

---
 resources/shaders/multiple_lights.vs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/resources/shaders/multiple_lights.vs b/resources/shaders/multiple_lights.vs
index 52febc4..92a9c30 100644
--- a/resources/shaders/multiple_lights.vs
+++ b/resources/shaders/multiple_lights.vs
@@ -3,12 +3,16 @@ layout (location = 0) in vec3 aPos;
 layout (location = 1) in vec3 aNormal;
 layout (location = 2) in vec2 aTexCoords;
 
+#define PRECISION 0.01
+#define MIN_DIST 20.0
+
 out vec3 FragPos;
 out vec3 Normal;
 out vec2 TexCoords;
 
 uniform mat4 model;
 uniform mat4 view;
+uniform vec3 viewPos;
 uniform mat4 projection;
 
 void main()
@@ -17,5 +21,10 @@ void main()
     Normal = mat3(transpose(inverse(model))) * aNormal;
     TexCoords = aTexCoords;
 
+
     gl_Position = projection * view * vec4(FragPos, 1.0);
+    
+    if(distance(viewPos, gl_Position.xyz) > MIN_DIST){
+        gl_Position.xyz = gl_Position.xyz - mod(gl_Position.xyz, PRECISION);
+        }
 }