regl-shape/lib/shaders/fill-shader/index.js

2D shape shader for regl

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.createFillShader = void 0;
const shader_vert_1 = __importDefault(require("./shader.vert"));
const shader_frag_1 = __importDefault(require("./shader.frag"));
function createFillShader(regl, { blend, scissor, stencil, viewport, uniforms }) {
    const drawConfig = {
        blend,
        scissor,
        stencil,
        viewport,
        primitive: "triangles",
        elements: (_, p) => p.triangles,
        offset: 0,
        vert: shader_vert_1.default,
        frag: shader_frag_1.default,
        uniforms: Object.assign(Object.assign({}, uniforms), { color: (_, p) => p.fillColor }),
        attributes: {
            position: {
                buffer: (_, p) => p.positionBuffer,
                stride: 8,
                offset: 8,
            },
            positionFract: {
                buffer: (_, p) => p.positionFractBuffer,
                stride: 8,
                offset: 8,
            },
        },
        depth: { enable: false },
    };
    return regl(drawConfig);
}
exports.createFillShader = createFillShader;