| 12345678910111213141516171819202122 |
- [gd_resource type="Shader" format=2]
- [resource]
- code = "shader_type canvas_item;
- uniform sampler2D normal;
- void fragment(){
- vec3 norm = texture(normal,UV).rgb;
- NORMAL = vec3(norm.rg*vec2(-2.0,2.0)-vec2(-1.0,1.0),norm.b);
- COLOR = texture(TEXTURE,UV)*vec4(0.25,0.25,0.25,1.0);
- }
- void light(){
- vec3 light_vec = -normalize(vec3(-LIGHT_VEC.x,-LIGHT_VEC.y,-LIGHT_HEIGHT));
- vec3 n = normalize(NORMAL);
- float dp = dot(normalize(NORMAL),light_vec);
- LIGHT = 1.25*vec4(vec3(dp),1.0)*COLOR*LIGHT_COLOR;
- }"
|
