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Fixes and Lua control

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This commit is contained in:
Gefüllte Taubenbrust 2024-12-20 15:00:01 +01:00
parent 45289b6919
commit b3710a982e
10 changed files with 34 additions and 13 deletions
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16
client/shaders/nodes_shader/opengl_fragment.glsl
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@ -32,6 +32,8 @@ uniform float animationTimer;
uniform float xyPerspectiveBias0;
uniform float xyPerspectiveBias1;
uniform vec3 shadow_tint;
uniform float foliage_translucency;
uniform float specular_intensity;
varying float adj_shadow_strength;
varying float cosLight;
@ -533,12 +535,9 @@ void main(void)
col.rgb += reflection_color * pow(fresnel_factor, 2.0) * 0.5 * brightness_factor;
vec3 water_reflect_color =
6.0 * sunTint * dayLight * fresnel_factor * f_adj_shadow_strength * max(1.0 - shadow_uncorrected, 0.0) *
2.0 * specular_intensity * sunTint * dayLight * fresnel_factor * max(1.0 - shadow_uncorrected, 0.0) *
mtsmoothstep(0.85, 0.9, pow(clamp(dot(reflect_ray, viewVec), 0.0, 1.0), 32.0));
// We clip the reflection color if it gets too bright
water_reflect_color *= min(2.0 / max(water_reflect_color.r, max(water_reflect_color.g, water_reflect_color.b)), 1.0);
// Sun reflection
col.rgb += water_reflect_color * brightness_factor;
#endif
@ -547,23 +546,26 @@ void main(void)
// Apply specular to blocks.
if (dot(v_LightDirection, vNormal) < 0.0) {
// This intensity is a placeholder and should be replaced by proper specular maps.
float intensity = 4.0 * min(1.0, length(varColor.rgb * base.rgb));
float intensity = specular_intensity * min(1.0, length(varColor.rgb * base.rgb));
const float specular_exponent = 5.0;
const float fresnel_exponent = 4.0;
col.rgb +=
sunTint * intensity * dayLight * (1.0 - nightRatio) * (1.0 - shadow_uncorrected) * f_adj_shadow_strength *
sunTint * intensity * dayLight * (1.0 - nightRatio) * (1.0 - shadow_uncorrected) *
pow(max(dot(reflect_ray, viewVec), 0.0), fresnel_exponent) * pow(1.0 - abs(dot(viewVec, fNormal)), specular_exponent);
}
#endif
#if (MATERIAL_TYPE == TILE_MATERIAL_WAVING_PLANTS || MATERIAL_TYPE == TILE_MATERIAL_WAVING_LEAVES) && defined(ENABLE_TRANSLUCENT_FOLIAGE)
// Simulate translucent foliage.
col.rgb += 4.0 * sunTint * dayLight * base.rgb * normalize(base.rgb * varColor.rgb * varColor.rgb) * f_adj_shadow_strength * pow(max(-dot(v_LightDirection, viewVec), 0.0), 4.0) * max(1.0 - shadow_uncorrected, 0.0);
col.rgb += foliage_translucency * sunTint * dayLight * base.rgb * normalize(base.rgb * varColor.rgb * varColor.rgb) * pow(max(-dot(v_LightDirection, viewVec), 0.0), 4.0) * max(1.0 - shadow_uncorrected, 0.0);
#endif
}
#endif
// We clip the color if it gets too bright
col *= min(2.0 / base.a / max(col.r, max(col.g, col.b)), 1.0);
// Due to a bug in some (older ?) graphics stacks (possibly in the glsl compiler ?),
// the fog will only be rendered correctly if the last operation before the
// clamp() is an addition. Else, the clamp() seems to be ignored.