diff options
Diffstat (limited to 'Assets/Shaders/Geodesic.glsl')
| -rw-r--r-- | Assets/Shaders/Geodesic.glsl | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/Assets/Shaders/Geodesic.glsl b/Assets/Shaders/Geodesic.glsl index ace58a5..1799601 100644 --- a/Assets/Shaders/Geodesic.glsl +++ b/Assets/Shaders/Geodesic.glsl @@ -323,7 +323,11 @@ vec4 SampleDiskColor(vec3 pos) float brightness_medium = fbm(rotated_brightness_pos * 5.0, 2); float brightness_small = fbm(rotated_brightness_pos * 7.0, 2); float brightness_noise = (brightness_large * 0.6 + brightness_medium * 0.3 + brightness_small * 0.1); - float brightness = 1.0 + density * 1.0 + brightness_noise * 0.4; + + // Enhanced brightness with glow effect + float baseBrightness = 1.0 + density * 1.5; // Increased density contribution + float glowBrightness = brightness_noise * 0.8; // Enhanced noise contribution + float brightness = baseBrightness + glowBrightness; return vec4(baseColor * brightness, density); } @@ -413,14 +417,21 @@ void main() vec3 diskColor = diskSample.rgb; float stepLength = currentStepSize * 1e-8; - float absorption = density * stepLength * 1.2; - float scattering = density * stepLength * 0.8; + + float absorption = density * stepLength * 0.8; + float scattering = density * stepLength * 1.5; float extinction = absorption + scattering; float stepTransmittance = exp(-extinction); - vec3 emission = diskColor * density * stepLength * 2.5 * sqrt(disk_density); - accumulatedColor.rgb += emission * transmittance; + vec3 emission = diskColor * density * stepLength * 4.0 * sqrt(disk_density); + + vec3 glowColor = mix(diskColor, vec3(1.0, 0.8, 0.6), 0.3); + float glowIntensity = density * stepLength * 2.0; + vec3 atmosphericGlow = glowColor * glowIntensity * 0.8; + + vec3 totalEmission = emission + atmosphericGlow; + accumulatedColor.rgb += totalEmission * transmittance; transmittance *= stepTransmittance; |