https://noctivagous.github.io/bimodal/globalvars.js

1// Global variables for nibglider.js
2
3var globalStrokeWidth = 4.0;
4var maxStrokeWidth = 40.0;
5
6// Mouse and drawing state
7var mousePt;
8var lastMousePt = null;
9
10// Drawing mode flags
11var isDrawingPath = false;
12var isDrawingShape = false;
13var isDrawingQuad = false;
14
15// Shape drawing state
16var shapeType = null;  // 'circle_radius' or 'circle_diameter'
17var shapeStartPoint = null;
18var shapePt2 = null;
19var shapeWidth = 90;
20var maxShapeWidth = 200;
21
22// Preview objects
23var previewShape = null;
24var previewLine = null;
25var previewPath = null;
26var previewRect = null;
27var previewInner = null;
28
29// Path objects
30var path;
31var quadPath;
32var quadPointCount = 0;
33
34// Stroke and style
35var globalStrokeWidth = 4.0;
36var maxStrokeWidth = 40.0;
37var lastCenterlineWidth = 80;
38var splineTensionDefault = 0.4;
39var splineTension = 0.4;
40
41// Inner shape parameters
42var innerShapeType = 'polygon';  // 'none', 'circle', 'polygon', 'supershape'
43var innerShapeParams = {
44  sides: 6,     // for polygon
45  m: 5,         // for supershape
46  n1: 0.2,
47  n2: 1.7,
48  n3: 1.7
49};
50
51// Circle-specific inner shape
52var circleInnerShapeType = 'polygon';
53var circleInnerShapeParams = {
54  sides: 6,
55  m: 5,
56  n1: 0.2,
57  n2: 1.7,
58  n3: 1.7
59};
60
61// Rectangle frame state
62var rectangleInnerShapeType = 'rectangle';  // 'rectangle', 'rightTriangle', 'regularTriangle'
63
64// UI elements (circle frame controls)
65const circleInnerShapeSelect = document.getElementById('circleInnerShapeSelect');
66const circlePolySidesSlider = document.getElementById('circlePolySides');
67const circlePolySidesLabel = document.getElementById('circlePolySidesLabel');
68const circleFrameControls = document.getElementById('circleFrameControls');
69
70// Selection and interaction
71var selectedItems = [];
72var _isInDragLock = false;
73var shapeGuideAngle = 0;
74
75// Text display
76var textItem1;
77
78// Shape preview and drawing state
79var previewInner = null;
80var previewShape = null;
81var previewLine = null;
82var previewPath = null;
83var previewRect = null;
84
85// Additional drawing state
86var isDrawingPath = false;
87var isDrawingShape = false;

88var isDrawingQuad = false;
89var shapeType = null;
90var shapeStartPoint = null;
91var shapePt2 = null;
92var quadPath;
93var quadPointCount = 0;
94var path;