Faces shading fixes

1 files changed, 0 insertions, 14 deletions

diff --git a/client/shaders/water_surface_shader/opengl_vertex.glsl b/client/shaders/water_surface_shader/opengl_vertex.glsl
index 88e489e6c..03b682d1b 100644
--- a/client/shaders/water_surface_shader/opengl_vertex.glsl
+++ b/client/shaders/water_surface_shader/opengl_vertex.glsl
@@ -63,35 +63,28 @@ void main(void)
 

 	vec3 normal, tangent, binormal;

 	normal = normalize(gl_NormalMatrix * gl_Normal);

-	float tileContrast = 1.0;

 	if (gl_Normal.x > 0.5) {

 		//  1.0,  0.0,  0.0

-		tileContrast = 0.8;

 		tangent  = normalize(gl_NormalMatrix * vec3( 0.0,  0.0, -1.0));

 		binormal = normalize(gl_NormalMatrix * vec3( 0.0, -1.0,  0.0));

 	} else if (gl_Normal.x < -0.5) {

 		// -1.0,  0.0,  0.0

-		tileContrast = 0.8;

 		tangent  = normalize(gl_NormalMatrix * vec3( 0.0,  0.0,  1.0));

 		binormal = normalize(gl_NormalMatrix * vec3( 0.0, -1.0,  0.0));

 	} else if (gl_Normal.y > 0.5) {

 		//  0.0,  1.0,  0.0

-		tileContrast = 1.2;

 		tangent  = normalize(gl_NormalMatrix * vec3( 1.0,  0.0,  0.0));

 		binormal = normalize(gl_NormalMatrix * vec3( 0.0,  0.0,  1.0));

 	} else if (gl_Normal.y < -0.5) {

 		//  0.0, -1.0,  0.0

-		tileContrast = 0.3;

 		tangent  = normalize(gl_NormalMatrix * vec3( 1.0,  0.0,  0.0));

 		binormal = normalize(gl_NormalMatrix * vec3( 0.0,  0.0,  1.0));

 	} else if (gl_Normal.z > 0.5) {

 		//  0.0,  0.0,  1.0

-		tileContrast = 0.5;

 		tangent  = normalize(gl_NormalMatrix * vec3( 1.0,  0.0,  0.0));

 		binormal = normalize(gl_NormalMatrix * vec3( 0.0, -1.0,  0.0));

 	} else if (gl_Normal.z < -0.5) {

 		//  0.0,  0.0, -1.0

-		tileContrast = 0.5;

 		tangent  = normalize(gl_NormalMatrix * vec3(-1.0,  0.0,  0.0));

 		binormal = normalize(gl_NormalMatrix * vec3( 0.0, -1.0,  0.0));

 	}

@@ -129,13 +122,6 @@ void main(void)
 	color.g = rg;

 	color.b = b;

 

-#if !(MATERIAL_TYPE == TILE_MATERIAL_LIQUID_TRANSPARENT || MATERIAL_TYPE == TILE_MATERIAL_LIQUID_OPAQUE)

-	// Make sides and bottom darker than the top

-	color = color * color; // SRGB -> Linear

-	color *= tileContrast;

-	color = sqrt(color); // Linear -> SRGB

-#endif

-

 	color.a = gl_Color.a;

 	gl_FrontColor = gl_BackColor = clamp(color,0.0,1.0);

 }