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https://github.com/SamEyeBam/animate.git
synced 2025-09-28 06:55:25 +00:00
started compartmentlising animations 0.1
This commit is contained in:
Sam
@@ -28,23 +28,6 @@
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return newColor;
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}
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function draw_shape(sides, radius, rotation, x, y, colour) {
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var rot = Math.round((sides - 2) * 180 / sides * 2)
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var piv = 360 / sides;
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var stt = 0.5 * Math.PI - rad(rot) + rad(rotation);
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var end = 0;
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for (let i = 1; i < sides + 1; i++) {
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end = stt + rad(rot);
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ctx.beginPath();
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ctx.arc(x + Math.cos(rad(90 + piv * i + rotation)) * radius, y + Math.sin(rad(90 + piv * i + rotation)) * radius, radius, stt, end, 0);
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ctx.strokeStyle = colour;
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ctx.stroke();
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stt = end + -(rad(rot - piv)) //+rad(30);
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}
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}
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function draw_shape_sub(sides, radius, rotation, x, y, colour) {
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var denominator = sides - 2
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@@ -97,85 +80,7 @@
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}
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}
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function Draw_Shape_accident(sides, radius, rotation, x, y, colour) {
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var rot = Math.round((sides - 2) * 180 / sides * 2)
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var piv = 360 / sides;
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var stt = 0.5 * Math.PI - rad(rot) //+ rad(rotation);
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var end = 0;
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var n = radius / ((radius / 10) * (radius / 10)) //pixel correction for mid leaf
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for (let i = 1; i < sides + 1; i++) {
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end = stt + rad(rot);
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ctx.beginPath();
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ctx.arc(x + Math.cos(rad(90 + piv * i + rotation)) * radius, y + Math.sin(rad(90 + piv * i + rotation)) * radius, radius, stt - (stt - end + rad(rotation)) / 2, end + rad(n), 0);
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ctx.strokeStyle = colour;
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ctx.stroke();
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ctx.beginPath();
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ctx.arc(x + Math.cos(rad(90 + piv * i - rotation)) * radius, y + Math.sin(rad(90 + piv * i - rotation)) * radius, radius, stt, end - (end - stt - rad(rotation)) / 2 + rad(n), 0);
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ctx.strokeStyle = colour;
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ctx.stroke();
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stt = end + -(rad(rot - piv)) //+rad(30);
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}
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}
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function Draw_Spiral_Pattern(sides, radius, rotation, x, y, colour) {
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var rot = Math.round((sides - 2) * 180 / sides * 2)
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var piv = 360 / sides;
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var stt = 0.5 * Math.PI - rad(rot) //+ rad(rotation);
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var end = 0;
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var n = radius / ((radius / 10) * (radius / 10)) //pixel correction for mid leaf
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for (let i = 1; i < sides + 1; i++) {
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end = stt + rad(rot);
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ctx.beginPath();
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ctx.arc(x + Math.cos(rad(90 + piv * i + rotation)) * radius, y + Math.sin(rad(90 + piv * i + rotation)) * radius, radius, stt + rad(rotation) - (stt - end) / 2, end + rad(rotation) + rad(n), 0);
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ctx.strokeStyle = colour;
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ctx.stroke();
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ctx.beginPath();
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ctx.arc(x + Math.cos(rad(90 + piv * i - rotation)) * radius, y + Math.sin(rad(90 + piv * i - rotation)) * radius, radius, stt - rad(rotation), end - (end - stt) / 2 + rad(n) - rad(rotation), 0);
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ctx.strokeStyle = colour;
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ctx.stroke();
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stt = end + -(rad(rot - piv)) //+rad(30);
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}
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}
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function Draw_Spiral(sides, radius, rotation, x, y, colour) {
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var rot = Math.round((sides - 2) * 180 / sides * 2)
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var piv = 360 / sides;
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var stt = 0.5 * Math.PI - rad(rot) + rad(rotation);
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var end = 0;
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var n = radius / ((radius / 10) * (radius / 10)) //pixel correction for mid leaf
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for (let i = 1; i < sides + 1; i++) {
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end = stt + rad(rot);
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ctx.beginPath();
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ctx.arc(x + Math.cos(rad(90 + piv * i + rotation)) * radius, y + Math.sin(rad(90 + piv * i + rotation)) * radius, radius, stt - (stt - end) / 2, end + rad(n), 0);
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ctx.strokeStyle = colour;
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ctx.stroke();
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/*
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ctx.beginPath();
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ctx.arc(x + Math.cos(rad(90 + piv * i + rotation)) * radius, y + Math.sin(rad(90 + piv * i + rotation)) * radius, radius, stt, end - (end - stt) / 2 + rad(n), 0);
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ctx.fillStyle = colour;
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ctx.fill();
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*/
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stt = end + -(rad(rot - piv)) //+rad(30);
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}
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}
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function render_clear() {
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ctx.clearRect(0, 0, ctx.canvas.width, ctx.canvas.height);
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@@ -186,10 +91,10 @@
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function draw_triangle(ang, radius) {
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ctx.beginPath();
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ctx.moveTo(startx + Math.cos(rad(90 + 120 * 1 + ang)) * radius, starty + Math.sin(rad(90 + 120 * 1 + ang)) * radius);
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ctx.lineTo(startx + Math.cos(rad(90 + 120 * 2 + ang)) * radius, starty + Math.sin(rad(90 + 120 * 2 + ang)) * radius);
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ctx.lineTo(startx + Math.cos(rad(90 + 120 * 3 + ang)) * radius, starty + Math.sin(rad(90 + 120 * 3 + ang)) * radius);
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ctx.lineTo(startx + Math.cos(rad(90 + 120 * 1 + ang)) * radius, starty + Math.sin(rad(90 + 120 * 1 + ang)) * radius);
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ctx.moveTo(centerX + Math.cos(rad(90 + 120 * 1 + ang)) * radius, centerY + Math.sin(rad(90 + 120 * 1 + ang)) * radius);
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ctx.lineTo(centerX + Math.cos(rad(90 + 120 * 2 + ang)) * radius, centerY + Math.sin(rad(90 + 120 * 2 + ang)) * radius);
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ctx.lineTo(centerX + Math.cos(rad(90 + 120 * 3 + ang)) * radius, centerY + Math.sin(rad(90 + 120 * 3 + ang)) * radius);
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ctx.lineTo(centerX + Math.cos(rad(90 + 120 * 1 + ang)) * radius, centerY + Math.sin(rad(90 + 120 * 1 + ang)) * radius);
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ctx.strokeStyle = "red";
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ctx.stroke();
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}
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@@ -208,8 +113,8 @@
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var piv = 360 / sides_org;
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var angle = 0;
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startx = 1920 / 2//1875/2;
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starty = 1080 / 2//950/2;//-(Math.tan(30*Math.PI/180)*width/2);
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centerX = 1920 / 2//1875/2;
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centerY = 1080 / 2//950/2;//-(Math.tan(30*Math.PI/180)*width/2);
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j = 0;
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i = 0;
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@@ -322,35 +227,35 @@
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//draw_triangle(180+ (theFinalAngle*180/Math.PI) ,L)
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//draw_triangle((angle-180)/2.8,tmpA*400)
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//draw_shape(7,300,0,startx,starty,"red");
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//draw_shape_sub(7,300,0,startx,starty,"blue");
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//draw_shape_fill(5,300,angle,startx,starty,"purple");
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//draw_shape(7,300,0,centerX,centerY,"red");
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//draw_shape_sub(7,300,0,centerX,centerY,"blue");
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//draw_shape_fill(5,300,angle,centerX,centerY,"purple");
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/*
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draw_shape_fill(5,300,angle,startx,starty,"purple");
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draw_shape_fill(5,115,-(angle+108),startx,starty,"red");
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draw_shape_fill(5,44,angle+108,startx,starty,"yellow");
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draw_shape_fill(5,300,angle,centerX,centerY,"purple");
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draw_shape_fill(5,115,-(angle+108),centerX,centerY,"red");
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draw_shape_fill(5,44,angle+108,centerX,centerY,"yellow");
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draw_shape(5,300,angle,startx,starty,"red");
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draw_shape(5,115,-(angle+108),startx,starty,"yellow");
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draw_shape(5,44,angle+108,startx,starty,"purple");
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draw_shape(5,300,angle,centerX,centerY,"red");
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draw_shape(5,115,-(angle+108),centerX,centerY,"yellow");
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draw_shape(5,44,angle+108,centerX,centerY,"purple");
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*/
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//Draw_Spiral(4,400,0,startx,starty,'red');
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//Draw_Spiral_Pattern(50, 250, angle, startx, starty, 'red')
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//Draw_Shape_accident(4,300,angle,startx,starty,'red')
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//Draw_Spiral(10,400,-angle,startx,starty,'red');
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//Draw_Spiral(4,400,0,centerX,centerY,'red');
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//Draw_Spiral_Pattern(50, 250, angle, centerX, centerY, 'red')
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//Draw_Shape_accident(4,300,angle,centerX,centerY,'red')
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//Draw_Spiral(10,400,-angle,centerX,centerY,'red');
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//draw_shape(99,300,angle,startx,starty,"red");
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//draw_shape(99,300,angle,centerX,centerY,"red");
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//draw_triangle(0);
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//draw_tri(angle);
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//draw_test_fill(angle);
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//draw_shape(5,300,angle,startx,starty);
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//draw_shape(3,300,-angle,startx,starty)
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//draw_shape(5,300,angle,centerX,centerY);
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//draw_shape(3,300,-angle,centerX,centerY)
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//draw_shape(7,400,angle,startx,starty)
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//draw_shape(6,r,-angle,startx,starty)
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//draw_shape(7,400,angle,centerX,centerY)
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//draw_shape(6,r,-angle,centerX,centerY)
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/*
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@@ -364,17 +269,11 @@
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//Draw_nodal_expanding(2.5,100000,angle*2+33000,angle*0, colour1,colour2,0.5, 5)
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//Draw_nodal_expanding(2.5,10000,angle,angle*0, colour1,colour2,0.5, 1)
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//console.log(angle*2)
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//draw_shape(55,300,angle,startx,starty,"pink")
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//draw_shape(55,300,angle,centerX,centerY,"pink")
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//Draw_Phyllotaxis(angle/5000+1);
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//draw_shape_fill(4,400,angle,startx,starty,colourToText(ncolour));
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//draw_shape_fill(4,400,angle,centerX,centerY,colourToText(ncolour));
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//Draw_rectangle_pattern1(angle, 180, "purple");
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/*
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for (let z = 0; z < 360; z+=360/45) {
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Draw_rectangle_pattern1(z+angle,200,"blue");
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}
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*/
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@@ -394,76 +293,23 @@
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render()
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//render_clear()
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//Draw_nodal(500, 100,33)
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//draw_shape_fill(5,300,angle,startx,starty,"purple");
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//draw_shape_fill(5,115,angle+108,startx,starty,"red");
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//draw_shape(5,300,angle,startx,starty);
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//draw_shape_fill(5,300,angle,centerX,centerY,"purple");
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//draw_shape_fill(5,115,angle+108,centerX,centerY,"red");
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//draw_shape(5,300,angle,centerX,centerY);
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//Draw_center();
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function Draw_Phyllotaxis(angle) {
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colour1 = [255, 170, 0];
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colour2 = [255, 0, 221];
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var c = 32;
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for (let n = 50; n < 300; n += 1) {
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ncolour = LerpRGB(colour1, colour2, Math.cos(rad(n / 2)));
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var a = n * (angle)//137.5;
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var r = c * Math.sqrt(n);
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var x = r * Math.cos(a) + startx;
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var y = r * Math.sin(a) + starty;
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ctx.beginPath();
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ctx.arc(x, y, 4, 0, 2 * Math.PI);
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ctx.fillStyle = colourToText(ncolour);
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ctx.fill();
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}
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}
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function draw_test_fill(angle) {
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ctx.beginPath();
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ctx.arc(1000, 500, 300, 0, rad(angle));
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ctx.fillStyle = "purple";
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ctx.fill();
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}
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function Draw_nodal_expanding(expand, points, step, rotate, colour1, colour2, colour_change, line_width) {
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var angle = 360 / points * step
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var start_angle = angle;
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var done = false;
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var total_moves = 1;
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var length = expand;
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for (let z = 1; z <= 2500; z++) {
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ctx.beginPath();
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//ctx.moveTo(startx, starty);
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ncolour = LerpRGB(colour1, colour2, Math.cos(rad(z * colour_change)));
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ctx.moveTo(startx + (Math.cos(rad(angle * (z - 1) + rotate)) * (length - expand)), starty + (Math.sin(rad(angle * (z - 1) + rotate)) * (length - expand)));
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ctx.lineTo(startx + (Math.cos(rad(angle * z + rotate)) * length), starty + (Math.sin(rad(angle * z + rotate)) * length));
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length += expand;
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ctx.lineWidth = line_width;//try 1
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ctx.strokeStyle = colourToText(ncolour);
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ctx.stroke();
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}
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}
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function Draw_nodal(radius, points, step, rotate, colour) {
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function Draw_nodal(radius, points, step, rotate, colour) { //catalogued
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var angle = 360 / points * step
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ctx.beginPath();
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var start_angle = angle;
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var done = false;
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var total_moves = 1;
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ctx.moveTo(startx + (Math.cos(rad(angle + rotate)) * radius), starty + (Math.sin(rad(angle + rotate)) * radius));
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ctx.moveTo(centerX + (Math.cos(rad(angle + rotate)) * radius), centerY + (Math.sin(rad(angle + rotate)) * radius));
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while (done != true) {
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if ((total_moves * step) % points != 0) {
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@@ -475,16 +321,16 @@
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}
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}
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for (let z = 1; z <= total_moves; z++) {
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ctx.lineTo(startx + (Math.cos(rad(angle * z + rotate)) * radius), starty + (Math.sin(rad(angle * z + rotate)) * radius));
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ctx.lineTo(centerX + (Math.cos(rad(angle * z + rotate)) * radius), centerY + (Math.sin(rad(angle * z + rotate)) * radius));
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}
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ctx.strokeStyle = colour;
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ctx.stroke();
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}
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function Draw_rectangle_pattern1(angle, size, colour) {
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function Draw_rectangle_pattern1(angle, size, colour) { //catalogued
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ctx.save();
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ctx.translate(startx, starty)//-(Math.sin(rad(angle)) *startx));
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ctx.translate(centerX, centerY)//-(Math.sin(rad(angle)) *centerX));
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ctx.rotate(rad(angle + 180));
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ctx.beginPath();
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ctx.strokeStyle = colour;
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@@ -494,19 +340,13 @@
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}
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function draw_tri(angle) {
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draw_shape(3, 520, angle, startx + 260, starty - 150);
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draw_shape(3, 520, angle + 60, startx - 260, starty - 150);
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draw_shape(3, 520, angle + 120, startx, starty + 300);
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}
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function Draw_center() {
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ctx.beginPath();
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ctx.moveTo(startx - 100, starty);
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ctx.lineTo(startx + 100, starty);
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ctx.moveTo(startx, starty - 100);
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ctx.lineTo(startx, starty + 100);
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ctx.moveTo(centerX - 100, centerY);
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ctx.lineTo(centerX + 100, centerY);
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ctx.moveTo(centerX, centerY - 100);
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ctx.lineTo(centerX, centerY + 100);
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ctx.strokeStyle = "red";
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ctx.stroke();
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