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#pragma once
#include "ofMain.h"
#include "ofxGui.h"
#include "ofxSVG.h"
#include "ofxClipper.h"
#include "ofxPONK.h"
#include "lineTransformer.h"
#include "lineSegmenter.h"
#include "lineClipper.h"
#include "vectorText.h"
static ofVec2f DISPLAYSIZE(200,200);
class vectorPanel {
public:
vectorPanel(
string _title="",
ofVec2f _size=DISPLAYSIZE,
ofVec2f _pos=ofPoint(5,5))
{
size=_size;
position=_pos;
panel.setup(_title,"",_pos.x,_pos.y+size.y+5);
/*
float f1=-1.0;
float f2=1.0;
vector<glm::vec3> v1 = {{f1,f1,0},{f2,f1,0}};
vector<glm::vec3> v2 = {{f2,f1,0},{f2,f2,0}};
vector<glm::vec3> v3 = {{f2,f2,0},{f1,f2,0}};
vector<glm::vec3> v4 = {{f1,f2,0},{f1,f1,0}};
ofPolyline p1,p2,p3,p4;
p1.addVertices(v1);
p2.addVertices(v2);
p3.addVertices(v3);
p4.addVertices(v4);
frame.push_back(p1);
frame.push_back(p2);
frame.push_back(p3);
frame.push_back(p4);
*/
ofPolyline p=ofPolyline().fromRectangle(ofRectangle(-1.0f,-1.0f,2.0f,2.0f));
p.close();
frame.push_back(p);
}
void draw(){
panel.draw();
ofPushMatrix();
ofTranslate(position);
ofSetColor(255);
ofNoFill();
ofDrawRectangle(0,0,size.x,size.y);
ofPushMatrix();
ofTranslate(size/2);
ofScale(DISPLAYSIZE.x/2.0f);
vector<colourPolyline> lines=clipOutput();
for (auto& line:lines){
line.draw();
}
ofPopMatrix();
ofPopMatrix();
}
vector<colourPolyline> clipOutput() {
ofLog()<<"frame has "<<frame.size()<<" paths";
return lineClipper::mask(getOutput(),ofRectangle(-1.0f,-1.0f,2.0f,2.0f));
};
vector<colourPolyline> getOutput() {return getLines();};
virtual vector<colourPolyline> getLines() {};
virtual void update() {};
protected:
ofVec2f size;
ofPoint position;
ofxPanel panel;
vector <ofPolyline> frame;
};
class defaultPanel: public vectorPanel{
//the minimum panel that can be instanced
public:
defaultPanel(
string _title="",
ofVec2f _size=DISPLAYSIZE,
ofVec2f _pos=ofPoint(5,5)
) : vectorPanel(_title,_size,_pos){}
vector<colourPolyline> getLines(){
vector<colourPolyline> output;
return output;
}
void update(){};
};
class transformPanel: public vectorPanel{
//a base class which supports transformation
public:
transformPanel(
string _title="",
ofVec2f _size=DISPLAYSIZE,
ofVec2f _pos=ofPoint(5,5)
) : vectorPanel(_title,_size,_pos){
origin=ofPoint(0,0);
rotation=0;
panel.add(use_rotate.set("rotate",false));
panel.add(rotation_delta.set("rotation",0.1,-2.0,2.0));
}
void update(){
timedelta=ofGetElapsedTimef()-last_frame_time;
last_frame_time=ofGetElapsedTimef();
if (use_rotate) rotation+=rotation_delta*timedelta;
};
vector<colourPolyline> getOutput(){
vector<colourPolyline> lines=getLines();
if (use_rotate){
ofMatrix4x4 rm = ofMatrix4x4::newIdentityMatrix();
rm.rotateRad(rotation,0,0,1);
//if (use_scale){
// rm.scale(scale_amt,scale_amt,scale_amt);
//}
//rm.translate(outputWindowSize.x/2,outputWindowSize.y/2,0);
vector<colourPolyline> transformedLines;
for (auto& line:lines){
transformedLines.push_back(lineTransformer::polyLineTransform(rm,line));
}
return transformedLines;
}
return lines;
};
protected:
ofPoint origin;
float rotation;
ofParameter<bool> use_rotate;
ofParameter<float> rotation_delta;
float last_frame_time, timedelta;
};
/*
next- enable transform offsets
crop for display
transformers
easy midi
*/
class svgPanel: public transformPanel{
public:
svgPanel(
string _title="",
ofVec2f _size=DISPLAYSIZE,
ofVec2f _pos=ofPoint(5,5)
) : transformPanel(_title,_size,_pos){
panel.add(shapeslabel.setup("SHAPES",""));
panel.add(shapes_randomise.set("randomise",false));
//panel.add(shapes_generate.setup("generate"));
panel.add(shapes_amount.set("amount",0.2,0.0,1.0));
panel.add(shapes_duration.set("duration",5.0,0,10.0));
panel.add(segmenterlabel.setup("SEGMENTER",""));
panel.add(use_segmenter.set("enable",false));
panel.add(segmenter_speed.set("speed",0.2,-1.0,1.0));
panel.add(segmenter_length.set("length",0.2,0.0,1.0));
panel.add(segmenter_number.set("number",1,1,8));
//shapes_generate.addListener(this,&svgPanel::generate_shapes);
}
void load(string filename);
void select_random_shapes();
void update_random_shapes(bool generate);
vector<colourPolyline> getAllLines();
vector<colourPolyline> getLines();
void update(){
transformPanel::update();
phase=fmod(phase+(timedelta*segmenter_speed),1);
while(phase<0) phase+=1.0f;
}
private:
//ofxFloatSlider contour_simplify;
ofxLabel shapeslabel;
//svg gui
ofParameter<bool> shapes_randomise;
ofxButton shapes_generate;
ofParameter<float> shapes_amount;
ofParameter<float> shapes_duration;
//ofxToggle use_mask;
//ofxToggle invert_mask;
//segmenter
ofxLabel segmenterlabel;
ofParameter<bool> use_segmenter;
//ofxToggle colour_segmenter;
ofParameter<float> segmenter_speed;
ofParameter<float> segmenter_length;
ofParameter<int> segmenter_number;
vector <colourLineSegmenter> segmenters;
vector <float> shape_selection_durations;
set <int> shape_selection;
int framecounter;
float phase; //,prev_time; //to calculate phase
//float rotate_amt;
//float scale_phase,scale_amt;
};
class textPanel: public vectorPanel{
public:
textPanel(
string _title="",
ofVec2f _size=DISPLAYSIZE,
ofVec2f _pos=ofPoint(5,5)
) : vectorPanel(_title,_size,_pos){
panel.add(use_beat.set("use beat", false));
panel.add(beat_duration.set("duration factor", 0.5f, 0.0f, 1.0f));
panel.add(text_speed.set("speed", 5.0f, 0.0f, 25.0f));
panel.add(text_scale.set("scale", 0.001f, 0.0f, 0.01f));
panel.add(enable_anim.set("animate", true));
panel.add(spread_anim.set("spread", true));
panel.add(anim_rev.set("reverse", false));
panel.add(vert_pos.set("vert_pos", 0.0f, -0.3f, 0.3f));
panel.add(vert_spread.set("vert_spread", 0.0f, -0.3f, 0.3f));
text.loadFont("fonts/EMSOsmotron.svg");
}
void update(){
text.update();
}
vector<colourPolyline> getLines(){
vector<colourPolyline> shapes=text.getOutlines(
text_scale,
spread_anim?STYLE_OVERLAPPING:STYLE_SENTENCE,
0,0,
enable_anim,
anim_rev,
vert_spread,
use_beat,
beat_duration
);
//ofLog()<<"text returned "<<shapes.size()<<" lines";
return shapes;
}
void loadText(const string & f){
text.load(f);
}
void loadPalette(const string & f){
text.loadPalette(f);
}
void loadFont(const string & f){
text.loadFont(f);
}
protected:
ofParameter<bool> use_beat;
ofParameter<float> beat_duration;
ofParameter<float> text_speed;
ofParameter<float> text_scale;
ofParameter<bool> enable_anim;
ofParameter<bool> spread_anim;
ofParameter<bool> anim_rev;
ofParameter<float> vert_pos;
ofParameter<float> vert_spread;
glyphbanner text;
};
/*
class textgui : public ofxPanel{
public:
ofParameter<bool> use_beat;
ofParameter<float> beat_duration;
ofParameter<float> text_speed;
ofParameter<float> text_scale;
ofParameter<bool> enable_anim;
ofParameter<bool> anim_rev;
ofParameter<float> vert_pos;
ofParameter<float> vert_spread;
glyphbanner text;
int onset_frame;
void loadfile(const string & f){
if (!strcmp(strchr(f.c_str(), '\0') - 4, ".plt")){
text.loadPalette(f);
}
else {
text.load(f);
}
}
void setup(int x, int y){
//text.loadFont("fonts/EMSSpaceRocks.svg");
text.loadFont("fonts/EMSOsmotron.svg");
ofxPanel::setup("text","",x,y);
ofxPanel::add(use_beat.set("use beat", false));
ofxPanel::add(beat_duration.set("duration factor", 0.5f, 0.0f, 1.0f));
ofxPanel::add(text_speed.set("speed", 5.0f, 0.0f, 25.0f));
ofxPanel::add(text_scale.set("scale", 0.1f, 0.0f, 0.5f));
ofxPanel::add(enable_anim.set("animate", false));
ofxPanel::add(anim_rev.set("reverse", false));
ofxPanel::add(vert_pos.set("vert_pos", 0.0f, -0.3f, 0.3f));
ofxPanel::add(vert_spread.set("vert_spread", 0.0f, -0.3f, 0.3f));
}
void update(int oframe=0){
onset_frame=oframe;
text.update(text_speed,true);
}
void drawgui(int oframe=0){
onset_frame=oframe;
ofxPanel::draw();
}
void createWords(string t){
text.createWords(t);
}
vector<colourPolyline>& getOutlines(float x=0, float y=0){
return text.getOutlines(text_scale,STYLE_OVERLAPPING,x,y+(ofGetHeight()*vert_pos),enable_anim,anim_rev,vert_spread,use_beat,beat_duration);
}
};
*/
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