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Tweaked water physics

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Sergey Lapin
2025-09-04 01:14:10 +03:00
parent 1c56387c35
commit 25816c5658
4 changed files with 37 additions and 13 deletions
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8
water/water.vert
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@@ -42,9 +42,10 @@ uniform float noise; // the noise perturb as a factor of the time
)
#line 41
//vec4 wave_a = vec4(1.0, 1.0, 0.35, 3.0); // xy = Direction, z = Steepness, w = Length
f32vec4 wave_a = vec4(1.0, 1.0, 0.55, 24.3); // xy = Direction, z = Steepness, w = Length
f32vec4 wave_b = vec4(1.0, 0.6, 0.29, 12.55); // xy = Direction, z = Steepness, w = Length
f32vec4 wave_c = vec4(1.0, 1.41, 0.11, 10.8); // xy = Direction, z = Steepness, w = Length
f32vec4 wave_a = vec4(1.0, 1.0, 0.08, 35.3); // xy = Direction, z = Steepness, w = Length
f32vec4 wave_b = vec4(1.0, 0.6, 0.02, 21.55); // xy = Direction, z = Steepness, w = Length
f32vec4 wave_c = vec4(1.0, 1.41, 0.01, 0.8); // xy = Direction, z = Steepness, w = Length
f32vec4 wave_d = vec4(-1.2, 1.0, 0.01, 0.1); // xy = Direction, z = Steepness, w = Length
f32vec4 wave(f32vec4 parameter, f32vec2 position, float32_t t, inout f32vec3 tangent, inout f32vec3 binormal)
{
@@ -102,6 +103,7 @@ MAIN_DECLARATION
position += wave(wave_a, vertex_position.xz, time, tang, bin);
position += wave(wave_b, vertex_position.xz, time, tang, bin);
position += wave(wave_c, vertex_position.xz, time, tang, bin);
position += wave(wave_d, vertex_position.xz, time, tang, bin);
vtangent = tang;
vbinormal = bin;
vertex_position = position.xyz;