new_ghost_frag.frag

main 21 lines · 604 bytes Raw

Alex Commit Client Upload Part 1 19/10/2026 00:04

1uniform mat4 u_Color;

2varying vec2 v_TexCoord;

3varying vec2 v_TexCoord2;

4varying vec2 v_TexCoord3;

5varying vec2 v_Position;

6uniform sampler2D u_Tex0;

7uniform float u_Time;

8uniform vec2 u_Resolution;

10void main()

11{

12 vec4 texcolor = texture2D(u_Tex0, v_TexCoord2);

13 vec4 baseColor = texture2D(u_Tex0, v_TexCoord);

15 float alpha = 1.0 - min(1.0, length(v_TexCoord - 0.5) * 2.0);

16 alpha *= smoothstep(0.0, 0.3, texcolor.r);

17 alpha *= smoothstep(0.0, 0.3, texcolor.g);

18 alpha *= smoothstep(0.0, 0.3, texcolor.b);

20 gl_FragColor = mix(baseColor, vec4(1.0, 1.0, 1.0, alpha), 0.7);

21}