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add flashlight effects. add TAA jitter toggle for DH LOD, force responsive TAA jitter on DH. add adjustable health thresholds for damage effects..

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Xonk
2025-02-25 17:42:55 -05:00
parent 8a62fff7a2
commit 0ea061c891
18 changed files with 359 additions and 234 deletions
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16
shaders/lib/nether_fog.glsl
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@ -103,6 +103,22 @@ vec4 GetVolumetricFog(
color += (ceilingSmoke - ceilingSmoke*ceilingSmokeVolumeCoeff) * (absorbance*0.5+0.5);
absorbance *= ceilingSmokeVolumeCoeff;
#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);
float linearDistance = length(shiftedPlayerPos);
float shiftedLinearDistance = length(scaledViewPos);
float lightFalloff = 1.0 - clamp(1.0-linearDistance/FLASHLIGHT_RANGE, -0.999,1.0);
lightFalloff = max(exp(-30.0 * lightFalloff),0.0);
float projectedCircle = clamp(1.0 - shiftedLinearDistance*FLASHLIGHT_SIZE,0.0,1.0);
vec3 flashlightGlow = vec3(FLASHLIGHT_R,FLASHLIGHT_G,FLASHLIGHT_B) * lightFalloff * projectedCircle * 0.5;
color += (flashlightGlow - flashlightGlow * exp(-max(plumeDensity,0.005)*dd*dL)) * absorbance;
#endif
//------ LPV FOG EFFECT
#if defined LPV_VL_FOG_ILLUMINATION && defined EXCLUDE_WRITE_TO_LUT
color += LPV_FOG_ILLUMINATION(progressW-cameraPosition, dd, dL) * TorchBrightness_autoAdjust * absorbance;