Interface: HeatmapOptions

Defined in: layers/heatmap.ts:7

Properties

colormap?

optional colormap?: ColormapSpec;

Defined in: layers/heatmap.ts:14

---

cols

cols: number;

Defined in: layers/heatmap.ts:10

---

domain?

optional domain?: Range;

Defined in: layers/heatmap.ts:16

Value range mapped to the colormap. Defaults to the data min/max.

---

extent

extent: {
  x: Range;
  y: Range;
};

Defined in: layers/heatmap.ts:13

Data-space extent the grid spans.

x

x: Range;

y

y: Range;

---

name?

optional name?: string;

Defined in: layers/heatmap.ts:18

Series name — used as the colorbar caption.

---

renderType?

optional renderType?: RenderType;

Defined in: layers/heatmap.ts:22

Buffer-usage hint; set "dynamic" when streaming via setData. Default "static".

---

rows

rows: number;

Defined in: layers/heatmap.ts:11

---

smooth?

optional smooth?: boolean;

Defined in: layers/heatmap.ts:20

Bilinear filtering (default true) vs. hard cells.

---

values

values: ArrayLike<number>;

Defined in: layers/heatmap.ts:9

Row-major grid values, length cols * rows (row 0 at the bottom).

---

yAxis?

optional yAxis?: string;

Defined in: layers/heatmap.ts:23