Allow multiple shaders while reducing duplication

This change also stops using bie as eventually it will be replaced with
a more sophisticated asset handling system which will also allow custom
shaders.

1 files changed, 0 insertions, 32 deletions

diff --git a/frag.glsl b/frag.glsl
deleted file mode 100644
index 2f0a367..0000000
--- a/frag.glsl
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright (C) 2018 Tomasz Kramkowski <tk@the-tk.com>
- * SPDX-License-Identifier: MIT
- */
-#version 330 core
-out vec4 color;
-in vec3 fnorm;
-in vec3 fpos;
-in vec2 fuv;
-in vec3 lipos;
-
-uniform sampler2D tex;
-
-void main()
-{
-	vec3 objco = vec3(texture(tex, fuv));
-	vec3 lico = vec3(1.0, 1.0, 1.0);
-
-	float amb = 0.1;
-
-	vec3 norm = normalize(fnorm);
-	vec3 lidir = normalize(lipos - fpos);
-	float dif = max(dot(norm, lidir), 0.0);
-
-	float speen = max(sign(dot(lidir, norm)), 0.0);
-	vec3 vwdir = normalize(-fpos);
-	vec3 mid = normalize(lidir + vwdir);
-
-	float spe = pow(max(dot(norm, mid), 0.0), 256) * speen;
-
-	color = vec4((amb + dif + spe) * lico * objco, 1.0);
-}