42 lines
1.0 KiB
TypeScript
42 lines
1.0 KiB
TypeScript
import { BEACH, DENSE_FOREST, LIGHT_FOREST, MOUNTAIN, WATER } from "./data";
|
|
import { IslandGrid } from "./grid";
|
|
|
|
export function renderIslands(
|
|
islands: IslandGrid,
|
|
cx: CanvasRenderingContext2D
|
|
) {
|
|
for (let y = 0; y < islands.height; y++) {
|
|
for (let x = 0; x < islands.width; x++) {
|
|
const tile = islands.data[islands.xy(x, y)];
|
|
switch (tile) {
|
|
case -3:
|
|
case -2:
|
|
case -1:
|
|
cx.fillStyle = "#000088";
|
|
break;
|
|
case WATER:
|
|
cx.fillStyle = "blue";
|
|
break;
|
|
case BEACH:
|
|
cx.fillStyle = "yellow";
|
|
break;
|
|
case LIGHT_FOREST:
|
|
cx.fillStyle = "#00ff00";
|
|
break;
|
|
case DENSE_FOREST:
|
|
cx.fillStyle = "#008800";
|
|
break;
|
|
case MOUNTAIN:
|
|
case MOUNTAIN + 1:
|
|
case MOUNTAIN + 2:
|
|
cx.fillStyle = "#666666";
|
|
break;
|
|
default:
|
|
cx.fillStyle = "#88aaff";
|
|
break;
|
|
}
|
|
cx.fillRect(x, y, 1, 1);
|
|
}
|
|
}
|
|
}
|