molstar/lib/commonjs/mol-gl/renderable/text.js

A comprehensive macromolecular library.

"use strict";
/**
 * Copyright (c) 2019 mol* contributors, licensed under MIT, See LICENSE file for more info.
 *
 * @author Alexander Rose <alexander.rose@weirdbyte.de>
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.TextRenderable = exports.TextSchema = void 0;
var tslib_1 = require("tslib");
var renderable_1 = require("../renderable");
var render_item_1 = require("../webgl/render-item");
var schema_1 = require("./schema");
var shader_code_1 = require("../shader-code");
var mol_util_1 = require("../../mol-util");
exports.TextSchema = (0, tslib_1.__assign)((0, tslib_1.__assign)((0, tslib_1.__assign)({}, schema_1.BaseSchema), schema_1.SizeSchema), { aGroup: (0, schema_1.AttributeSpec)('float32', 1, 0), aPosition: (0, schema_1.AttributeSpec)('float32', 3, 0), aMapping: (0, schema_1.AttributeSpec)('float32', 2, 0), aDepth: (0, schema_1.AttributeSpec)('float32', 1, 0), elements: (0, schema_1.ElementsSpec)('uint32'), aTexCoord: (0, schema_1.AttributeSpec)('float32', 2, 0), tFont: (0, schema_1.TextureSpec)('image-uint8', 'alpha', 'ubyte', 'linear'), padding: (0, schema_1.ValueSpec)('number'), uBorderWidth: (0, schema_1.UniformSpec)('f'), uBorderColor: (0, schema_1.UniformSpec)('v3'), uOffsetX: (0, schema_1.UniformSpec)('f'), uOffsetY: (0, schema_1.UniformSpec)('f'), uOffsetZ: (0, schema_1.UniformSpec)('f'), uBackgroundColor: (0, schema_1.UniformSpec)('v3'), uBackgroundOpacity: (0, schema_1.UniformSpec)('f') });
function TextRenderable(ctx, id, values, state, materialId) {
    var schema = (0, tslib_1.__assign)((0, tslib_1.__assign)((0, tslib_1.__assign)((0, tslib_1.__assign)({}, schema_1.GlobalUniformSchema), schema_1.GlobalTextureSchema), schema_1.InternalSchema), exports.TextSchema);
    var internalValues = {
        uObjectId: mol_util_1.ValueCell.create(id),
    };
    var shaderCode = shader_code_1.TextShaderCode;
    var renderItem = (0, render_item_1.createGraphicsRenderItem)(ctx, 'triangles', shaderCode, schema, (0, tslib_1.__assign)((0, tslib_1.__assign)({}, values), internalValues), materialId);
    return (0, renderable_1.createRenderable)(renderItem, values, state);
}
exports.TextRenderable = TextRenderable;
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