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SquiggleDraw
kopia lustrzana https://github.com/gwygonik/SquiggleDraw
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Add credits, option to vary line width, and example file. 

Some initial parameters have been adjusted to make the example image
look good when first run.
pull/1/head
Windell Oskay 2016-11-22 15:09:22 -08:00
rodzic a1e74c7505
commit 2f63051a28
1 zmienionych plików z 23 dodań i 5 usunięć
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28
SquiggleDraw.pde
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@ -1,3 +1,11 @@
// SquiggleDraw
//
// A processing sketch by Gregg Wygonik
//
// https://github.com/gwygonik/SquiggleDraw
//
// Contributions
import controlP5.*;
import processing.svg.*;
@ -18,6 +26,7 @@ int imageScaleUp = 3;
float r = 0.0;
float a = 0.0;
int strokeWidth = 1;
float startx,starty;
@ -29,7 +38,7 @@ boolean needsReload = true;
boolean invert = false;
String imageName = "kitten.jpg";//"IMG_6887bw.png";//"kitten-1.jpg";//"pluto.jpg";
String imageName = "Rachel-Carson.jpg";
void setup() {
size(100,100);
@ -43,13 +52,16 @@ void setup() {
gui.addToggle("tglInvert").setCaptionLabel("Invert Colors").setPosition(10,80).setValue(false).setMode(ControlP5.SWITCH).setColorCaptionLabel(color(0));
gui.getController("tglInvert").getCaptionLabel().align(ControlP5.LEFT, ControlP5.TOP_OUTSIDE);
gui.addSlider("sldAmplitude").setSize(130,30).setCaptionLabel("Squiggle Strength").setPosition(10,140).setRange(0,20).setValue(5).setColorCaptionLabel(color(0));
gui.addSlider("sldAmplitude").setSize(130,30).setCaptionLabel("Squiggle Strength").setPosition(10,140).setRange(0,20).setValue(13).setColorCaptionLabel(color(0));
gui.getController("sldAmplitude").getCaptionLabel().align(ControlP5.LEFT, ControlP5.TOP_OUTSIDE);
gui.addSlider("sldXSpacing").setSize(130,30).setCaptionLabel("Detail").setPosition(10,200).setRange(1,30).setValue(27).setColorCaptionLabel(color(0));
gui.addSlider("sldXSpacing").setSize(130,30).setCaptionLabel("Detail").setPosition(10,200).setRange(1,30).setValue(28).setColorCaptionLabel(color(0));
gui.getController("sldXSpacing").getCaptionLabel().align(ControlP5.LEFT, ControlP5.TOP_OUTSIDE);
gui.addBang("bangSave").setSize(130,30).setCaptionLabel("Save SVG").setPosition(10,300).setColorCaptionLabel(color(255));
gui.addSlider("lineWidth").setSize(130,30).setCaptionLabel("Line Width").setPosition(10,260).setRange(1,10).setValue(5).setColorCaptionLabel(color(0));
gui.getController("lineWidth").getCaptionLabel().align(ControlP5.LEFT, ControlP5.TOP_OUTSIDE);
gui.addBang("bangSave").setSize(130,30).setCaptionLabel("Save SVG").setPosition(10,360).setColorCaptionLabel(color(255));
gui.getController("bangSave").getCaptionLabel().align(ControlP5.CENTER, ControlP5.CENTER);
smooth();
@ -99,7 +111,8 @@ void createPic() {
stroke(0);
noFill();
strokeWeight(strokeWidth);
startx = 0.0;
starty = 0.0;
@ -159,6 +172,11 @@ void tglInvert(boolean value) {
redrawImage();
}
void lineWidth(int value) {
strokeWidth = value;
redrawImage();
}
void bangSave() {
isRecording = true;
isRunning = true;