@tolokoban/tgd
Version:
ToloGameDev library for WebGL2
95 lines • 2.88 kB
TypeScript
import { TgdDataset } from "../../dataset";
import { TgdPainter } from "../painter";
import { ArrayNumber2, ArrayNumber4 } from "../../types";
import { TgdTexture2D } from "../../texture";
import { TgdCamera } from "../../camera";
export type TgdPainterSegmentsOptions = {
/**
* How round the tip will be?
* - **0** means that the tip is flat.
* - **1** will gives you a triangled tip.
* - **>1** starts to have a semi-circle shape.
*
* **0** is the fastest to render, but you will have
* a bad connection at joints between segments.
*
* Default to **3**.
*/
roundness: number;
/**
* With orthographic camera, this is a value in pixels.
*/
minRadius: number;
};
/**
* @example
* ```
* const factory = new TgdPainterSegmentsData()
* factory.add(
* [0, 0, 0, .2],
* [1, 0, 0, .1],
* )
* factory.add(
* [0, 0, 0, .2],
* [0, 1, 0, .1],
* )
* factory.add(
* [0, 0, 0, .2],
* [0, 0, 1, .1],
* )
* const segments = new TgdPainterSegments(
* segment, factory
* )
* ```
*/
export declare class TgdPainterSegments extends TgdPainter {
protected readonly context: {
gl: WebGL2RenderingContext;
camera: TgdCamera;
};
colorTexture: TgdTexture2D;
minRadius: number;
radiusMultiplier: number;
radiusConstant: number;
radiusSwitch: number;
light: number;
shiftZ: number;
contrast: number;
specularIntensity: number;
specularExponent: number;
private readonly vao;
private readonly prg;
private readonly vertexCount;
private readonly instanceCount;
constructor(context: {
gl: WebGL2RenderingContext;
camera: TgdCamera;
}, options: Partial<TgdPainterSegmentsOptions> & {
makeDataset: () => InstanceDataset;
});
delete(): void;
paint(_time: number, _delay: number): void;
}
type InstanceDataset = TgdDataset;
export declare class TgdPainterSegmentsData {
private _count;
private readonly attAxyzr;
private readonly attAuv;
private readonly attAinfluence;
private readonly attBxyzr;
private readonly attBuv;
private readonly attBinfluence;
get count(): number;
/**
* @param Axyzr (x,y,z) and radius of point A.
* @param Bxyzr (x,y,z) and radius of point B.
* @param Auv Texture coordinates for point A.
* @param Buv Texture coordinates for point B.
* @param radiusMultiplierInfluenceA If you put 0, the radius won't change regardless to the currently applied radius multiplicator.
* @param radiusMultiplierInfluenceB
*/
add(Axyzr: ArrayNumber4, Bxyzr: ArrayNumber4, Auv?: ArrayNumber2, Buv?: ArrayNumber2, radiusMultiplierInfluenceA?: number, radiusMultiplierInfluenceB?: number): void;
readonly makeDataset: () => InstanceDataset;
}
export {};
//# sourceMappingURL=segments.d.ts.map