framebuffer formalitites

[carveJwlIkooP6JGAAIwe30JlM.git] / shaders / water.vs

diff --git a/shaders/water.vs b/shaders/water.vs
index a78bf308c9656c2974f72f9f936d1667f3b4752b..6fbee776615a0dae1f21d03f355d4ca4bba80bcd 100644 (file)
--- a/shaders/water.vs
+++ b/shaders/water.vs
@@ -2,20 +2,15 @@
 
 uniform mat4 uPv;
 uniform mat4x3 uMdl;
-uniform vec4 uDepthBounds;
 
 out vec4 aUv;
 out vec3 aCo;
-out float aDepth;
 
 void main()
 {
    vec3 world_pos = uMdl * vec4( a_co, 1.0 );
    gl_Position = uPv * vec4(world_pos,1.0);
 
-   vec2 depth_coords = (world_pos.xz-uDepthBounds.xy)*uDepthBounds.zw;
    aUv = vec4(world_pos.xz*0.005,depth_coords);
    aCo = world_pos;
-
-   aDepth = gl_Position.z;
 }