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Update DisplayRPI.ts #11

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100 changes: 81 additions & 19 deletions ledder/server/drivers/DisplayRPI.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -54,25 +54,87 @@ export class DisplayRPI extends Display {

const offset = this.mapper[floor_x][floor_y]

if (this.rgbOrder==0)
leds.setPixel(
~~(offset / this.pixelsPerChannel), // channel
offset % this.pixelsPerChannel, //led nr
this.gammaMapper[Math.round(color.r)],
this.gammaMapper[Math.round(color.g)],
this.gammaMapper[Math.round(color.b)],
color.a
)
else
leds.setPixel(
~~(offset / this.pixelsPerChannel), // channel
offset % this.pixelsPerChannel, //led nr
this.gammaMapper[Math.round(color.g)],
this.gammaMapper[Math.round(color.r)],
this.gammaMapper[Math.round(color.b)],
color.a
)

/**
* For compatibility reasons 0 = RGB 1 = GRB
* 0 = RGB
* 1 = GRB
* 2 = RBG
* 3 = GBR
* 4 = BRG
* 5 = BGR
*/

switch (this.rgbOrder) {
case 0:
leds.setPixel(
~~(offset / this.pixelsPerChannel), // channel
offset % this.pixelsPerChannel, //led nr
this.gammaMapper[Math.round(color.r)],
this.gammaMapper[Math.round(color.g)],
this.gammaMapper[Math.round(color.b)],
color.a
)
break;
case 1:
leds.setPixel(
~~(offset / this.pixelsPerChannel), // channel
offset % this.pixelsPerChannel, //led nr
this.gammaMapper[Math.round(color.g)],
this.gammaMapper[Math.round(color.r)],
this.gammaMapper[Math.round(color.b)],
color.a
)
break;
case 2:
leds.setPixel(
~~(offset / this.pixelsPerChannel), // channel
offset % this.pixelsPerChannel, //led nr
this.gammaMapper[Math.round(color.r)],
this.gammaMapper[Math.round(color.b)],
this.gammaMapper[Math.round(color.g)],
color.a
)
break;
case 3:
leds.setPixel(
~~(offset / this.pixelsPerChannel), // channel
offset % this.pixelsPerChannel, //led nr
this.gammaMapper[Math.round(color.b)],
this.gammaMapper[Math.round(color.r)],
this.gammaMapper[Math.round(color.g)],
color.a
)
break;
case 4:
leds.setPixel(
~~(offset / this.pixelsPerChannel), // channel
offset % this.pixelsPerChannel, //led nr
this.gammaMapper[Math.round(color.g)],
this.gammaMapper[Math.round(color.r)],
this.gammaMapper[Math.round(color.b)],
color.a
)
break;
case 5:
leds.setPixel(
~~(offset / this.pixelsPerChannel), // channel
offset % this.pixelsPerChannel, //led nr
this.gammaMapper[Math.round(color.b)],
this.gammaMapper[Math.round(color.g)],
this.gammaMapper[Math.round(color.r)],
color.a
)
break;
default:
leds.setPixel(
~~(offset / this.pixelsPerChannel), // channel
offset % this.pixelsPerChannel, //led nr
this.gammaMapper[Math.round(color.r)],
this.gammaMapper[Math.round(color.g)],
this.gammaMapper[Math.round(color.b)],
color.a
)
}

}

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