Add map config for having a different void colour (#477)

* Added global webapp option for not having a void

* Fix for non-default lighting conditions

* Replace `isVoid` with whole `voidColor` feature!

* Default void colour should be black

* And now the default sky colour can also be set back to what it was

* Fix the low-res void colour

* Add config option for the new void colour setting!

(I hope I haven't forgotten any place to add it, but it does work, so I don't think so..?)
This commit is contained in:
TechnicJelle 2023-09-30 23:42:37 +02:00 committed by GitHub
parent e087f17564
commit 48445db7b5
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10 changed files with 53 additions and 8 deletions

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@ -363,6 +363,7 @@ public class BlueMapConfigs implements BlueMapConfigProvider {
.setVariable("sorting", "" + index)
.setVariable("world", formatPath(worldFolder))
.setVariable("sky-color", "#7dabff")
.setVariable("void-color", "#000000")
.setVariable("ambient-light", "0.1")
.setVariable("world-sky-light", "15")
.setVariable("remove-caves-below-y", "55")
@ -376,6 +377,7 @@ public class BlueMapConfigs implements BlueMapConfigProvider {
.setVariable("sorting", "" + (100 + index))
.setVariable("world", formatPath(worldFolder))
.setVariable("sky-color", "#290000")
.setVariable("void-color", "#000000")
.setVariable("ambient-light", "0.6")
.setVariable("world-sky-light", "0")
.setVariable("remove-caves-below-y", "-10000")
@ -389,6 +391,7 @@ public class BlueMapConfigs implements BlueMapConfigProvider {
.setVariable("sorting", "" + (200 + index))
.setVariable("world", formatPath(worldFolder))
.setVariable("sky-color", "#080010")
.setVariable("void-color", "#000000")
.setVariable("ambient-light", "0.6")
.setVariable("world-sky-light", "0")
.setVariable("remove-caves-below-y", "-10000")

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@ -49,6 +49,7 @@ public class MapConfig implements MapSettings {
private Vector2i startPos = null;
private String skyColor = "#7dabff";
private String voidColor = "#000000";
private float ambientLight = 0;
@ -112,6 +113,11 @@ public class MapConfig implements MapSettings {
return skyColor;
}
@Override
public String getVoidColor() {
return voidColor;
}
@Override
public float getAmbientLight() {
return ambientLight;

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@ -24,11 +24,16 @@ sorting: ${sorting}
# This defaults to the world-spawn if you don't set it.
#start-pos: {x:500, z:-820}
# The color of thy sky as a hex-color
# The color of the sky as a hex-color
# You can change this at any time.
# Default is "#7dabff"
sky-color: "${sky-color}"
# The color of the void as a hex-color
# You can change this at any time.
# Default is "#000000"
void-color: "${void-color}"
# Defines the ambient light-strength that every block is receiving, regardless of the sunlight/blocklight.
# 0 is no ambient light, 1 is fully lighted.
# You can change this at any time.

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@ -60,6 +60,7 @@ export class MapViewer {
sunlightStrength: { value: 1 },
ambientLight: { value: 0 },
skyColor: { value: new Color(0.5, 0.5, 1) },
voidColor: { value: new Color(0, 0, 0) },
hiresTileMap: {
value: {
map: null,
@ -393,6 +394,7 @@ export class MapViewer {
this.data.uniforms.distance.value = this.controlsManager.distance;
this.data.uniforms.skyColor.value = map.data.skyColor;
this.data.uniforms.voidColor.value = map.data.voidColor;
this.data.uniforms.ambientLight.value = map.data.ambientLight;
this.data.uniforms.hiresTileMap.value.map = map.hiresTileManager.tileMap.texture;
this.data.uniforms.hiresTileMap.value.scale.set(map.data.hires.tileSize.x, map.data.hires.tileSize.z);

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@ -63,6 +63,7 @@ export class Map {
name: id,
startPos: {x: 0, z: 0},
skyColor: new Color(),
voidColor: new Color(),
ambientLight: 0,
hires: {
tileSize: {x: 32, z: 32},
@ -150,6 +151,14 @@ export class Map {
);
}
if (worldSettings.voidColor && worldSettings.voidColor.length >= 3) {
this.data.voidColor.setRGB(
worldSettings.voidColor[0],
worldSettings.voidColor[1],
worldSettings.voidColor[2]
);
}
this.data.ambientLight = worldSettings.ambientLight ? worldSettings.ambientLight : this.data.ambientLight;
if (worldSettings.hires === undefined) worldSettings.hires = {};

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@ -50,6 +50,7 @@ uniform vec2 tileSize;
uniform vec2 textureSize;
uniform float lod;
uniform float lodScale;
uniform vec3 voidColor;
varying vec3 vPosition;
varying vec3 vWorldPosition;
@ -76,14 +77,16 @@ vec2 posToMetaUV(vec2 pos) {
return vec2(pos.x / textureSize.x, pos.y / textureSize.y + 0.5);
}
vec3 adjustColor(vec3 color) {
return vec3(color * max(sunlightStrength * sunlightStrength, ambientLight));
}
void main() {
//discard if hires tile is loaded at that position
if (distance < 1000.0 && texture(hiresTileMap.map, ((vWorldPosition.xz - hiresTileMap.translate) / hiresTileMap.scale - hiresTileMap.pos) / hiresTileMap.size + 0.5).r > 0.75) discard;
vec4 color = texture(textureImage, posToColorUV(vPosition.xz));
color.a = 1.0; // don't use alpha channel
vec4 meta = texture(textureImage, posToMetaUV(vPosition.xz));
float height = metaToHeight(meta);
@ -119,7 +122,12 @@ void main() {
float blockLight = metaToLight(meta);
float light = mix(blockLight, 15.0, sunlightStrength);
color.rgb *= mix(ambientLight, 1.0, light / 15.0);
vec3 adjustedVoidColor = adjustColor(voidColor);
//where there's transparency, there is void that needs to be coloured
color.rgb = mix(adjustedVoidColor, color.rgb, color.a);
color.a = 1.0; //but don't actually display the transparency
gl_FragColor = color;
${ShaderChunk.logdepthbuf_fragment}

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@ -26,17 +26,23 @@ export const SKY_FRAGMENT_SHADER = `
uniform float sunlightStrength;
uniform float ambientLight;
uniform vec3 skyColor;
uniform vec3 voidColor;
varying vec3 vPosition;
vec3 adjustColor(vec3 color) {
return vec3(color * max(sunlightStrength * sunlightStrength, ambientLight));
}
void main() {
float horizonWidth = 0.005;
float horizonHeight = 0.0;
vec4 color = vec4(skyColor * max(sunlightStrength * sunlightStrength, ambientLight), 1.0);
vec3 adjustedSkyColor = adjustColor(skyColor);
vec3 adjustedVoidColor = adjustColor(voidColor);
float voidMultiplier = (clamp(vPosition.y - horizonHeight, -horizonWidth, horizonWidth) + horizonWidth) / (horizonWidth * 2.0);
color.rgb *= voidMultiplier;
vec3 color = mix(adjustedVoidColor, adjustedSkyColor, voidMultiplier);
gl_FragColor = color;
gl_FragColor = vec4(color, 1.0);
}
`;

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@ -37,6 +37,8 @@ public interface MapSettings extends RenderSettings {
String getSkyColor();
String getVoidColor();
long getMinInhabitedTime();
int getMinInhabitedTimeRadius();

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@ -74,6 +74,10 @@ public class MapSettingsSerializer implements JsonSerializer<BmMap> {
Color skyColor = new Color().parse(map.getMapSettings().getSkyColor());
root.add("skyColor", context.serialize(skyColor));
// voidColor
Color voidColor = new Color().parse(map.getMapSettings().getVoidColor());
root.add("voidColor", context.serialize(voidColor));
// ambientLight
root.addProperty("ambientLight", map.getMapSettings().getAmbientLight());

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@ -70,7 +70,7 @@ public class HiresModelRenderer {
maxHeight = 0;
topBlockLight = 0f;
columnColor.set(0, 0, 0, 1, true);
columnColor.set(0, 0, 0, 0, true);
if (renderSettings.isInsideRenderBoundaries(x, z)) {
minY = Math.max(min.getY(), world.getMinY(x, z));