| 1 | import bb from 'big-box'
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| 2 |
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| 3 | export default {
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| 4 | GRAPHICS_ENGINE_2D: '2d',
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| 5 | GRAPHICS_ENGINE_3D: '3d',
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| 6 |
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| 7 | CONTEXT_2D: '2d',
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| 8 | CONTEXT_WEB_GL: 'webgl',
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| 9 |
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| 10 | HUD_FONT: '18px serif',
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| 11 | HUD_COLOR: 'rgba(255, 255, 255, 1)',
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| 12 | HUD_TEXT_LOCATION: [10, 50],
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| 13 | HUD_Z_INDEX: 1,
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| 14 | HUD_POSITION_STYLE: 'absolute',
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| 15 |
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| 16 | CANVAS_Z_INDEX: 0,
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| 17 | CANVAS_POSITION_STYLE: 'absolute',
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| 18 | CANVAS_STROKE_COLOR: 'white',
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| 19 | CANVAS_FILL_COLOR: 'rgba(255, 165, 0, 1)',
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| 20 |
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| 21 | BINDINGS: {
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| 22 | 'o': { name: 'zoom', args: [true] },
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| 23 | 'i': { name: 'zoom', args: [false] },
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| 24 |
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| 25 | 'ArrowUp': { name: 'pan', args: [0] },
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| 26 | 'ArrowDown': { name: 'pan', args: [1] },
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| 27 | 'ArrowLeft': { name: 'pan', args: [2] },
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| 28 | 'ArrowRight': { name: 'pan', args: [3] },
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| 29 | },
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| 30 |
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| 31 |
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| 32 | VERTEX_SOURCE:
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| 33 | 'attribute float a_PointSize;\n' +
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| 34 | 'attribute vec4 a_Position;\n' +
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| 35 | 'attribute vec4 a_Color;\n' +
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| 36 | 'uniform mat4 u_ViewMatrix;\n' +
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| 37 | 'uniform mat4 u_ProjMatrix;\n' +
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| 38 | 'varying vec4 v_Color;\n' +
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| 39 | 'void main() {\n' +
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| 40 | ' gl_PointSize = a_PointSize;\n' +
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| 41 | ' gl_Position = u_ProjMatrix * u_ViewMatrix * a_Position;\n' +
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| 42 | ' v_Color = a_Color;\n' +
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| 43 | '}\n',
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| 44 |
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| 45 | FRAGMENT_SOURCE:
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| 46 | 'precision mediump float;\n' +
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| 47 | 'varying vec4 v_Color;\n' +
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| 48 | 'void main() {\n' +
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| 49 | ' gl_FragColor = v_Color;\n' +
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| 50 | '}\n'
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| 51 | ,
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| 52 |
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| 53 | TO_VECTOR: bb.array({ with: [[1], [1], [1], [1]] }),
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| 54 | UP_VECTOR: bb.array({ with: [[0], [1], [0], [1]] }),
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| 55 | FROM_VECTOR: bb.array({ with: [[2], [2], [2], [1]] }),
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| 56 |
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| 57 |
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| 58 | VIEWING_ANGLE: 30,
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| 59 | ASPECT_RATIO: 1,
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| 60 | NEAR: 0.1,
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| 61 | FAR: 100,
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| 62 |
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| 63 | ZOOM_DELTA: 0.15,
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| 64 | PAN_DELTA: Math.PI / 32,
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| 65 | ACTIVE_VERTICES: 0,
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| 66 |
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| 67 |
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| 68 | UP_DIRECTION: 0,
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| 69 | DOWN_DIRECTION: 1,
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| 70 | LEFT_DIRECTION: 2,
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| 71 | RIGHT_DIRECTION: 3
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| 72 | }
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| 73 |
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