improve visuals

client/src/main/resources/shaders/world.fsh

@@ -100,7 +100,7 @@ vec3 calc_point_light(light_t light, vec3 norm, vec3 dir, vec3 rgb) {
 
 void main() {
 	if(shine <= 0.0) {
-		vec2 coord = fract(tex_coord * textureSize(tex, 0) / 512.0) * vis_div; // vertex.xz + vec2(0.25, 0.5)) * 24.0 / 2.0;
+		vec2 coord = fract(tex_coord * textureSize(tex, 0) / 256.0) * vis_div; // vertex.xz + vec2(0.25, 0.5)) * 24.0 / 2.0;
 		vec2 shift = vec2(v2rand(coord + fract(time)) * 2.0 - 1.0, v2rand(coord + 0.5 + fract(time)) * 2.0 - 1.0);
 		shift = vec2(dgauss(shift.x, 0.0, 1.0), dgauss(shift.y, 0.0, 1.0)) * 0.015;
 		vec3 cl = vec3(inside(coord / vis_div, shift, 0.0, 1.0, 64.0, 1.0, 3.0, 1.0, 3.0), inside(coord / vis_div, shift, 0.0, 1.0, 64.0, 63.0, 1.0, 63.0, 1.0), inside(coord / vis_div, shift, 0.0, 1.0, 64.0, 61.0, 63.0, 61.0, 63.0));