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Added VFEZ

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MaddoScientisto 2025-03-09 15:58:26 +01:00
commit 6d572503cb
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18
VFEZ/Shaders/Effects/vfez_vertex_offset.gdshaderinc Normal file
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group_uniforms vertex_offset;
uniform sampler2D vertex_offset_texture: source_color;
uniform float vertex_offset_amount: hint_range(0.0, 2.) = 0.5;
uniform float vertex_offset_power: hint_range(0.01, 10.) = 1.;
uniform vec2 vertex_offset_speed;
group_uniforms;
vec3 vertex_offset(
vec3 vertex,
vec3 normal,
vec2 uv)
{
vec2 offsetUV = uv;
offsetUV += mod(TIME * vertex_offset_speed, 1.0);
float offset = textureLod(vertex_offset_texture, offsetUV, 0.).r;
vertex = vertex + normal * vertex_offset_amount * pow(offset, vertex_offset_power);
return vertex;
}