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improve water waves and underwater fog colors. add support for viveCraft hand with the flashlight/handheld light (more vivecraft support is planned for the future). tweak time of day fog labels. clean a little code.

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Xonk
2025-03-09 22:36:51 -04:00
parent b7c276b015
commit c2d97ec045
18 changed files with 169 additions and 130 deletions
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28
shaders/lib/overworld_fog.glsl
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@ -67,6 +67,7 @@ float phaseCloudFog(float x, float g){
return (gg * -0.25 + 0.25) * pow(-2.0 * (g * x) + (gg + 1.0), -1.5) / 3.14;
}
uniform ivec2 eyeBrightness;
vec4 GetVolumetricFog(
in vec3 viewPosition,
in vec3 sunVector,
@ -227,14 +228,31 @@ vec4 GetVolumetricFog(
#endif
vec3 Lightning = Iris_Lightningflash_VLfog(progressW-cameraPosition, lightningBoltPosition.xyz);
vec3 lighting = DirectLight + indirectLight;// * (lightLevelZero*0.99 + 0.01) + Lightning;
vec3 lighting = DirectLight + indirectLight;
color += (lighting - lighting * fogVolumeCoeff) * totalAbsorbance;
#if defined FLASHLIGHT && defined FLASHLIGHT_FOG_ILLUMINATION
vec3 shiftedViewPos = mat3(gbufferModelView)*(progressW-cameraPosition) + vec3(-0.25, 0.2, 0.0);
vec3 shiftedPlayerPos = mat3(gbufferModelViewInverse) * shiftedViewPos;
vec2 scaledViewPos = shiftedViewPos.xy / max(-shiftedViewPos.z - 0.5, 1e-7);
#if defined FLASHLIGHT && defined FLASHLIGHT_FOG_ILLUMINATION && !defined VL_CLOUDS_DEFERRED
// vec3 shiftedViewPos = mat3(gbufferModelView)*(progressW-cameraPosition) + vec3(-0.25, 0.2, 0.0);
// vec3 shiftedPlayerPos = mat3(gbufferModelViewInverse) * shiftedViewPos;
vec3 shiftedViewPos;
vec3 shiftedPlayerPos;
float forwardOffset;
#ifdef VIVECRAFT
if (vivecraftIsVR) {
forwardOffset = 0.0;
shiftedPlayerPos = (progressW - cameraPosition) + ( vivecraftRelativeMainHandPos);
shiftedViewPos = shiftedPlayerPos * mat3(vivecraftRelativeMainHandRot);
} else
#endif
{
forwardOffset = 0.5;
shiftedViewPos = mat3(gbufferModelView)*(progressW-cameraPosition) + vec3(-0.25, 0.2, 0.0);
shiftedPlayerPos = mat3(gbufferModelViewInverse) * shiftedViewPos;
}
vec2 scaledViewPos = shiftedViewPos.xy / max(-shiftedViewPos.z - forwardOffset, 1e-7);
float linearDistance = length(shiftedPlayerPos);
float shiftedLinearDistance = length(scaledViewPos);