13074

Committed 28 Aug 2019 - 0:36 coverage decreased (-2.5%) to 80.994%

Build # 13074

Build Type

Pull #3496

travis-ci-com

Committed by

web-flow

Commit Message

use timeline

Pull Request Pull Request #3496: Transition system refactor (1/2): use timeline

Run Details

3394 of 4574 branches covered (74.2%)

Branch coverage included in aggregate %.

54 of 58 new or added lines in 9 files covered. (93.1%)

818 existing lines in 101 files now uncovered.

6953 of 8201 relevant lines covered (84.78%)

4628.87 hits per line

Source File
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60.0

/modules/extensions/src/brushing/brushing.js

// Copyright (c) 2015 - 2017 Uber Technologies, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

import {LayerExtension} from '@deck.gl/core';
import shaderModule from './shader-module';

const defaultProps = {
  getBrushingTarget: {type: 'accessor', value: [0, 0]},

  brushingTarget: 'source',
  brushingEnabled: true,
  brushingRadius: 10000
};

export default class BrushingExtension extends LayerExtension {
  getShaders(extension) {
    return {
      modules: [shaderModule]
    };
  }

  initializeState(context, extension) {
    const attributeManager = this.getAttributeManager();
    if (attributeManager) {
      attributeManager.add({
        brushingTargets: {
          size: 2,
          accessor: 'getBrushingTarget',
          // Hack: extension's defaultProps is not merged with the layer's defaultProps,
          // So we can't use the standard accessor when the prop is undefined
          update: !this.props.getBrushingTarget && extension.useConstantTargetPositions,
          shaderAttributes: {
            brushingTargets: {
              divisor: 0
            },
            instanceBrushingTargets: {
              divisor: 1
            }
          }
        }
      });
    }

    // Trigger redraw when mouse moves
    // TODO - expose this in a better way
    extension.onMouseMove = () => {
      this.getCurrentLayer().setNeedsRedraw();
    };
    if (this.context.deck) {
      this.context.deck.eventManager.on({
        pointermove: extension.onMouseMove,
        pointerleave: extension.onMouseMove
      });
    }
  }

  finalizeState(extension) {
    // Remove event listeners
    if (this.context.deck) {
      this.context.deck.eventManager.off({
        pointermove: extension.onMouseMove,
        pointerleave: extension.onMouseMove
      });
    }
  }

  useConstantTargetPositions(attribute) {
    attribute.constant = true;
    attribute.value = new Float32Array(2);
    return;
  }
}

BrushingExtension.extensionName = 'BrushingExtension';
BrushingExtension.defaultProps = defaultProps;

1	// Copyright (c) 2015 - 2017 Uber Technologies, Inc.	6×
2	//
3	// Permission is hereby granted, free of charge, to any person obtaining a copy
4	// of this software and associated documentation files (the "Software"), to deal
5	// in the Software without restriction, including without limitation the rights
6	// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7	// copies of the Software, and to permit persons to whom the Software is
8	// furnished to do so, subject to the following conditions:
9	//
10	// The above copyright notice and this permission notice shall be included in
11	// all copies or substantial portions of the Software.
12	//
13	// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14	// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15	// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16	// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17	// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18	// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
19	// THE SOFTWARE.
20
21	import {LayerExtension} from '@deck.gl/core';
22	import shaderModule from './shader-module';
23
24	const defaultProps = {	1×
25	getBrushingTarget: {type: 'accessor', value: [0, 0]},
26
27	brushingTarget: 'source',
28	brushingEnabled: true,
29	brushingRadius: 10000
30	};
31
32	export default class BrushingExtension extends LayerExtension {
33	getShaders(extension) {
34	return {	1×
35	modules: [shaderModule]
36	};
37	}
38
39	initializeState(context, extension) {
40	const attributeManager = this.getAttributeManager();	1×
41	if (attributeManager) {	Branches [[0, 1]] missed. 1×
42	attributeManager.add({	1×
43	brushingTargets: {
44	size: 2,
45	accessor: 'getBrushingTarget',
46	// Hack: extension's defaultProps is not merged with the layer's defaultProps,
47	// So we can't use the standard accessor when the prop is undefined
48	update: !this.props.getBrushingTarget && extension.useConstantTargetPositions,	Branches [[1, 1]] missed.
49	shaderAttributes: {
50	brushingTargets: {
51	divisor: 0
52	},
53	instanceBrushingTargets: {
54	divisor: 1
55	}
56	}
57	}
58	});
59	}
60
61	// Trigger redraw when mouse moves
62	// TODO - expose this in a better way
63	extension.onMouseMove = () => {	1×
UNCOV 64	this.getCurrentLayer().setNeedsRedraw();	!
65	};
66	if (this.context.deck) {	Branches [[2, 0]] missed. 1×
UNCOV 67	this.context.deck.eventManager.on({	!
68	pointermove: extension.onMouseMove,
69	pointerleave: extension.onMouseMove
70	});
71	}
72	}
73
74	finalizeState(extension) {
75	// Remove event listeners
76	if (this.context.deck) {	Branches [[3, 0]] missed. 1×
UNCOV 77	this.context.deck.eventManager.off({	!
78	pointermove: extension.onMouseMove,
79	pointerleave: extension.onMouseMove
80	});
81	}
82	}
83
84	useConstantTargetPositions(attribute) {
UNCOV 85	attribute.constant = true;	!
UNCOV 86	attribute.value = new Float32Array(2);	!
87	return;	!
88	}
89	}
90
91	BrushingExtension.extensionName = 'BrushingExtension';	1×
92	BrushingExtension.defaultProps = defaultProps;	1×

uber / deck.gl / 13074

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