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feat: update TERR colors to match updated DU colors #141

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feat: update TERR colors to match updated DU colors #141

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297d0b4
Update color values in navigation display rendering
alexr4339 Oct 20, 2025
6bd7852
Update color values in verticaldisplay.ts
alexr4339 Oct 20, 2025
f22e4c5
Merge branch 'main' into main
flogross89 Nov 8, 2025
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28 changes: 14 additions & 14 deletions apps/server/src/terrain/processing/gpu/rendering/navigationdisplay.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -83,7 +83,7 @@ export function drawDensityPixel(
if (Math.round(patternValue % patternIndex) === 0) {
return color;
}
return [4, 4, 5, 0];
return [0, 0, 0, 0];
}

export function renderNormalMode(
Expand Down Expand Up @@ -143,24 +143,24 @@ export function renderNormalMode(
elevation >= absoluteCutOffAltitude
) {
if (elevation >= warningThresholds[2]) {
return drawDensityPixel(patternMapValue, 5, [255, 0, 0, 255]);
return drawDensityPixel(patternMapValue, 5, [194, 29, 26, 255]);
}
if (elevation >= warningThresholds[1]) {
return drawDensityPixel(patternMapValue, 5, [255, 255, 50, 255]);
return drawDensityPixel(patternMapValue, 5, [245, 200, 79, 255]);
}
if (elevation >= greenThresholds[1] && elevation < warningThresholds[0]) {
return drawDensityPixel(patternMapValue, 5, [0, 255, 0, 255]);
return drawDensityPixel(patternMapValue, 5, [100, 218, 29, 255]);
}
if (elevation >= warningThresholds[0] && elevation < warningThresholds[1]) {
return drawDensityPixel(patternMapValue, 3, [255, 255, 50, 255]);
return drawDensityPixel(patternMapValue, 3, [245, 200, 79, 255]);
}
if (elevation >= greenThresholds[0] && elevation < greenThresholds[1]) {
return drawDensityPixel(patternMapValue, 3, [0, 255, 0, 255]);
return drawDensityPixel(patternMapValue, 3, [100, 218, 29, 255]);
}
} else if (elevation === this.constants.waterElevation) {
return drawDensityPixel(patternMapValue, 7, [0, 255, 255, 255]);
return drawDensityPixel(patternMapValue, 7, [68, 217, 225, 255]);
} else if (elevation === this.constants.unknownElevation) {
return drawDensityPixel(patternMapValue, 5, [255, 148, 255, 255]);
return drawDensityPixel(patternMapValue, 5, [200, 127, 218, 255]);
}

return [0, 0, 0, 255];
Expand Down Expand Up @@ -213,18 +213,18 @@ export function renderPeaksMode(
) {
if (thresholds[2] <= elevation) {
// solid threshold
return [0, 255, 0, 255];
return [100, 218, 29, 255];
}
if (thresholds[1] <= elevation) {
return drawDensityPixel(patternMapValue, 5, [0, 255, 0, 255]);
return drawDensityPixel(patternMapValue, 5, [100, 218, 29, 255]);
}
if (thresholds[0] <= elevation) {
return drawDensityPixel(patternMapValue, 3, [0, 255, 0, 255]);
return drawDensityPixel(patternMapValue, 3, [100, 218, 29, 255]);
}
} else if (elevation === this.constants.waterElevation) {
return drawDensityPixel(patternMapValue, 7, [0, 255, 255, 255]);
return drawDensityPixel(patternMapValue, 7, [68, 217, 225, 255]);
} else if (elevation === this.constants.unknownElevation) {
return drawDensityPixel(patternMapValue, 5, [255, 148, 255, 255]);
return drawDensityPixel(patternMapValue, 5, [200, 127, 218, 255]);
}

return [0, 0, 0, 255];
Expand Down Expand Up @@ -332,7 +332,7 @@ export function renderNavigationDisplay(

// the pixel is disabled at all or the areas are clipped. Be sure not to overdraw the metadata line though
if (patternValue === 0 && this.thread.y !== height) {
return [4, 4, 5, 0][colorChannel];
return [0, 0, 0, 0][colorChannel];
}

if (maxElevation >= referenceAltitude - gearDownAltitudeOffset) {
Expand Down
8 changes: 4 additions & 4 deletions apps/server/src/terrain/processing/gpu/rendering/verticaldisplay.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -16,7 +16,7 @@ export function renderVerticalDisplay(

const elevation = elevationProfile[pixelX];
if (elevation === this.constants.invalidElevation || elevation === this.constants.unknownElevation) {
return [255, 148, 255, 255][colorChannel];
return [200, 127, 218, 255][colorChannel];
}

const stepY = (maximumAltitude - minimumAltitude) / this.constants.maxImageHeight;
Expand All @@ -25,7 +25,7 @@ export function renderVerticalDisplay(
// altitude is above the elevation -> draw the background
if (altitude > elevation) {
if (greyBackgroundFromX >= 0 && pixelX >= greyBackgroundFromX) {
return [78, 78, 97, 255][colorChannel];
return [50, 49, 53, 255][colorChannel];
} else {
return [0, 0, 0, 0][colorChannel];
}
Expand All @@ -34,11 +34,11 @@ export function renderVerticalDisplay(
// elevation is water -> check if we draw the water until 0
if (elevation === this.constants.waterElevation) {
if (altitude <= 0) {
return [0, 255, 255, 255][colorChannel];
return [68, 217, 225, 255][colorChannel];
}
return [0, 0, 0, 0][colorChannel];
}

// draw the obstacle
return [110, 51, 14, 255][colorChannel];
return [82, 43, 18, 255][colorChannel];
}