font – ページ 7 – プログラミング de 落描き

2023年1月12日

Number lock. Draw by openFrameworks

[ Video ]

[ About ]
Number locks.

[ Source ]

#pragma once
#include "ofMain.h"

class ofApp : public ofBaseApp {

public:
	void setup();
	void update();
	void draw();

	void keyPressed(int key) {};
	void keyReleased(int key) {};
	void mouseMoved(int x, int y) {};
	void mouseDragged(int x, int y, int button) {};
	void mousePressed(int x, int y, int button) {};
	void mouseReleased(int x, int y, int button) {};
	void windowResized(int w, int h) {};
	void dragEvent(ofDragInfo dragInfo) {};
	void gotMessage(ofMessage msg) {};

	ofEasyCam cam;

	ofTrueTypeFont font;
	string word;
};

#pragma once

#include "ofMain.h"

class ofApp : public ofBaseApp {

public:

void setup();

void update();

void draw();

void keyPressed(int key) {};

void keyReleased(int key) {};

void mouseMoved(int x, int y) {};

void mouseDragged(int x, int y, int button) {};

void mousePressed(int x, int y, int button) {};

void mouseReleased(int x, int y, int button) {};

void windowResized(int w, int h) {};

void dragEvent(ofDragInfo dragInfo) {};

void gotMessage(ofMessage msg) {};

ofEasyCam cam;

ofTrueTypeFont font;

string word;

};

#include "ofApp.h"

//--------------------------------------------------------------
void ofApp::setup() {

	ofSetFrameRate(30);
	ofSetWindowTitle("openFrameworks");

	ofBackground(255);
	ofSetLineWidth(3);
	ofEnableDepthTest();

	this->font.loadFont("fonts/Kazesawa-Bold.ttf", 100, true, true, true);
	this->word = "1234567890";
}
//--------------------------------------------------------------
void ofApp::update() {

	ofSeedRandom(39);
}

//--------------------------------------------------------------
void ofApp::draw() {

	this->cam.begin();
	ofRotateY(ofGetFrameNum() * 0.33333333333 * 4);
	ofRotateX(210);

	int size = 33;
	for (int base_deg = 0; base_deg < 360; base_deg += 5) {

		ofPushMatrix();
		ofRotateY(base_deg);

		int deg_span = 40;
		int deg_start = ofMap(ofNoise(cos(base_deg * DEG_TO_RAD) * 0.5, sin(base_deg * DEG_TO_RAD) * 0.5, ofGetFrameNum() * 0.0055), 0, 1, -360, 360);
		for (int deg = deg_start; deg < deg_start + 360; deg += deg_span) {

			ofPath chara_path = this->font.getCharacterAsPoints(this->word[(int)ofMap(deg, deg_start, deg_start + 360, 0, this->word.size())], true, false);
			vector<ofPolyline> outline = chara_path.getOutline();

			ofPushMatrix();
			ofTranslate(0, 0, -300);
			ofRotateX(deg);

			ofFill();
			ofSetColor(255);
			ofBeginShape();
			for (int outline_index = 0; outline_index < outline.size(); outline_index++) {

				ofNextContour(true);

				auto vertices = outline[outline_index].getVertices();
				for (auto& vertex : vertices) {

					glm::vec3 location = vertex / 100 * size;
					location -= glm::vec3(size * 0.5, -size * 0.5, 50);

					ofVertex(location);
				}
			}
			ofEndShape(true);

			ofNoFill();
			ofSetColor(0);
			ofBeginShape();
			for (int outline_index = 0; outline_index < outline.size(); outline_index++) {

				ofNextContour(true);

				auto vertices = outline[outline_index].getVertices();
				for (auto& vertex : vertices) {

					glm::vec3 location = vertex / 100 * size;
					location -= glm::vec3(size * 0.5, -size * 0.5, 50);

					ofVertex(location);
				}
			}
			ofEndShape(true);

			ofPopMatrix();
		}

		ofPopMatrix();
	}

	this->cam.end();
}

//--------------------------------------------------------------
int main() {

	ofSetupOpenGL(720, 720, OF_WINDOW);
	ofRunApp(new ofApp());
}

#include "ofApp.h"

//--------------------------------------------------------------

void ofApp::setup() {

ofSetFrameRate(30);

ofSetWindowTitle("openFrameworks");

ofBackground(255);

ofSetLineWidth(3);

ofEnableDepthTest();

this->font.loadFont("fonts/Kazesawa-Bold.ttf", 100, true, true, true);

this->word = "1234567890";

}

//--------------------------------------------------------------

void ofApp::update() {

ofSeedRandom(39);

}

//--------------------------------------------------------------

void ofApp::draw() {

this->cam.begin();

ofRotateY(ofGetFrameNum() * 0.33333333333 * 4);

ofRotateX(210);

int size = 33;

for (int base_deg = 0; base_deg < 360; base_deg += 5) {

ofPushMatrix();

ofRotateY(base_deg);

int deg_span = 40;

int deg_start = ofMap(ofNoise(cos(base_deg * DEG_TO_RAD) * 0.5, sin(base_deg * DEG_TO_RAD) * 0.5, ofGetFrameNum() * 0.0055), 0, 1, -360, 360);

for (int deg = deg_start; deg < deg_start + 360; deg += deg_span) {

ofPath chara_path = this->font.getCharacterAsPoints(this->word[(int)ofMap(deg, deg_start, deg_start + 360, 0, this->word.size())], true, false);

vector<ofPolyline> outline = chara_path.getOutline();

ofPushMatrix();

ofTranslate(0, 0, -300);

ofRotateX(deg);

ofFill();

ofSetColor(255);

ofBeginShape();

for (int outline_index = 0; outline_index < outline.size(); outline_index++) {

ofNextContour(true);

auto vertices = outline[outline_index].getVertices();

for (auto& vertex : vertices) {

glm::vec3 location = vertex / 100 * size;

location -= glm::vec3(size * 0.5, -size * 0.5, 50);

ofVertex(location);

}

ofEndShape(true);

ofNoFill();

ofSetColor(0);

ofBeginShape();

for (int outline_index = 0; outline_index < outline.size(); outline_index++) {

ofNextContour(true);

auto vertices = outline[outline_index].getVertices();

for (auto& vertex : vertices) {

glm::vec3 location = vertex / 100 * size;

location -= glm::vec3(size * 0.5, -size * 0.5, 50);

ofVertex(location);

}

ofEndShape(true);

ofPopMatrix();

}

ofPopMatrix();

}

this->cam.end();

}

//--------------------------------------------------------------

int main() {

ofSetupOpenGL(720, 720, OF_WINDOW);

ofRunApp(new ofApp());

}

[ Link ]
https://github.com/junkiyoshi/Insta20230112

2023年1月11日

spring water. Draw by openFrameworks

[ Video ]

[ About ]
湧き文字。

[ Source ]

#pragma once
#include "ofMain.h"

class ofApp : public ofBaseApp {

public:
	void setup();
	void update();
	void draw();

	void keyPressed(int key) {};
	void keyReleased(int key) {};
	void mouseMoved(int x, int y) {};
	void mouseDragged(int x, int y, int button) {};
	void mousePressed(int x, int y, int button) {};
	void mouseReleased(int x, int y, int button) {};
	void windowResized(int w, int h) {};
	void dragEvent(ofDragInfo dragInfo) {};
	void gotMessage(ofMessage msg) {};

	ofEasyCam cam;
	ofMesh face;

	ofTrueTypeFont font;
	string word;
};

#pragma once

#include "ofMain.h"

class ofApp : public ofBaseApp {

public:

void setup();

void update();

void draw();

void keyPressed(int key) {};

void keyReleased(int key) {};

void mouseMoved(int x, int y) {};

void mouseDragged(int x, int y, int button) {};

void mousePressed(int x, int y, int button) {};

void mouseReleased(int x, int y, int button) {};

void windowResized(int w, int h) {};

void dragEvent(ofDragInfo dragInfo) {};

void gotMessage(ofMessage msg) {};

ofEasyCam cam;

ofMesh face;

ofTrueTypeFont font;

string word;

};

#include "ofApp.h"

//--------------------------------------------------------------
void ofApp::setup() {

	ofSetFrameRate(30);
	ofSetWindowTitle("openFrameworks");

	ofBackground(0);
	ofSetLineWidth(2);
	ofEnableDepthTest();

	this->font.loadFont("fonts/Kazesawa-Bold.ttf", 100, true, true, true);
	this->word = "water";
}
//--------------------------------------------------------------
void ofApp::update() {

	ofSeedRandom(39);

	this->face.clear();

	int radius_start = 10 - ofGetFrameNum() % 10;
	for (int radius = radius_start; radius <= 500; radius += 10) {

		for (int deg = 0; deg < 360; deg += 1) {

			auto z = radius > 200 ? 0 : ofMap(radius, 0, 200, -1 * pow(200 - radius, 1.1), 0);
			
			int next_radius = radius + 10;
			int next_z = next_radius > 200 ? 0 : ofMap(next_radius, 0, 200, -1 * pow(200 - next_radius, 1.1), 0);
			vector<glm::vec3> vertices;
			vertices.push_back(glm::vec3(radius * cos(deg * DEG_TO_RAD), radius * sin(deg * DEG_TO_RAD), z));
			vertices.push_back(glm::vec3(radius * cos((deg + 1) * DEG_TO_RAD), radius * sin((deg + 1) * DEG_TO_RAD), z));
			vertices.push_back(glm::vec3(next_radius * cos((deg + 1) * DEG_TO_RAD), next_radius * sin((deg + 1) * DEG_TO_RAD), next_z));
			vertices.push_back(glm::vec3(next_radius * cos(deg * DEG_TO_RAD), next_radius * sin(deg * DEG_TO_RAD), next_z));

			face.addVertices(vertices);

			face.addIndex(face.getNumVertices() - 1); face.addIndex(face.getNumVertices() - 2); face.addIndex(face.getNumVertices() - 3);
			face.addIndex(face.getNumVertices() - 1); face.addIndex(face.getNumVertices() - 3); face.addIndex(face.getNumVertices() - 4);

		}
	}
}

//--------------------------------------------------------------
void ofApp::draw() {

	this->cam.begin();
	ofRotateX(-55);

	ofSetColor(0);
	this->face.draw();

	for (int i = 0; i < 500; i++) {

		auto radius = (int)(ofRandom(500) + ofGetFrameNum() * ofRandom(4, 10)) % 500;
		auto deg = ofRandom(360);
		auto size = ofRandom(10, 30);

		auto rotation_deg = ofRandom(360);
		auto rotation_z = glm::rotate(glm::mat4(), rotation_deg * (float)DEG_TO_RAD, glm::vec3(0, 0, 1));

		ofPushMatrix();
		ofTranslate(radius * cos(deg * DEG_TO_RAD), radius * sin(deg * DEG_TO_RAD), 0);

		ofPath chara_path = this->font.getCharacterAsPoints(this->word[ofRandom(this->word.size())], true, false);
		vector<ofPolyline> outline = chara_path.getOutline();

		ofFill();
		ofSetColor(0);
		ofBeginShape();
		for (int outline_index = 0; outline_index < outline.size(); outline_index++) {

			ofNextContour(true);

			auto vertices = outline[outline_index].getVertices();
			for (auto& vertex : vertices) {

				glm::vec3 location = vertex / 100 * size;
				location -= glm::vec3(size * 0.5, -size * 0.5, 0);

				location = glm::vec4(location, 0) * rotation_z;

				int len = glm::length(glm::vec2(radius * cos(deg * DEG_TO_RAD), radius * sin(deg * DEG_TO_RAD)) + location);
				location.z = len > 200 ? 0 : ofMap(len, 0, 200, -1 * pow(200 - len, 1.1), 0);

				ofVertex(location + glm::vec3(0, 0, 2));
			}
		}
		ofEndShape(true);

		ofNoFill();
		ofSetColor(255);
		ofBeginShape();
		for (int outline_index = 0; outline_index < outline.size(); outline_index++) {

			ofNextContour(true);

			auto vertices = outline[outline_index].getVertices();
			for (auto& vertex : vertices) {

				glm::vec3 location = vertex / 100 * size;
				location -= glm::vec3(size * 0.5, -size * 0.5, 0);

				location = glm::vec4(location, 0) * rotation_z;

				int len = glm::length(glm::vec2(radius * cos(deg * DEG_TO_RAD), radius * sin(deg * DEG_TO_RAD)) + location);
				location.z = len > 200 ? 0 : ofMap(len, 0, 200, -1 * pow(200 - len, 1.1), 0);

				ofVertex(location + glm::vec3(0, 0, 2));
			}
		}
		ofEndShape(true);


		ofPopMatrix();
	}

	this->cam.end();
}

//--------------------------------------------------------------
int main() {

	ofSetupOpenGL(720, 720, OF_WINDOW);
	ofRunApp(new ofApp());
}

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#include "ofApp.h"

//--------------------------------------------------------------

void ofApp::setup() {

ofSetFrameRate(30);

ofSetWindowTitle("openFrameworks");

ofBackground(0);

ofSetLineWidth(2);

ofEnableDepthTest();

this->font.loadFont("fonts/Kazesawa-Bold.ttf", 100, true, true, true);

this->word = "water";

}

//--------------------------------------------------------------

void ofApp::update() {

ofSeedRandom(39);

this->face.clear();

int radius_start = 10 - ofGetFrameNum() % 10;

for (int radius = radius_start; radius <= 500; radius += 10) {

for (int deg = 0; deg < 360; deg += 1) {

auto z = radius > 200 ? 0 : ofMap(radius, 0, 200, -1 * pow(200 - radius, 1.1), 0);

int next_radius = radius + 10;

int next_z = next_radius > 200 ? 0 : ofMap(next_radius, 0, 200, -1 * pow(200 - next_radius, 1.1), 0);

vector<glm::vec3> vertices;

vertices.push_back(glm::vec3(radius * cos(deg * DEG_TO_RAD), radius * sin(deg * DEG_TO_RAD), z));

vertices.push_back(glm::vec3(radius * cos((deg + 1) * DEG_TO_RAD), radius * sin((deg + 1) * DEG_TO_RAD), z));

vertices.push_back(glm::vec3(next_radius * cos((deg + 1) * DEG_TO_RAD), next_radius * sin((deg + 1) * DEG_TO_RAD), next_z));

vertices.push_back(glm::vec3(next_radius * cos(deg * DEG_TO_RAD), next_radius * sin(deg * DEG_TO_RAD), next_z));

face.addVertices(vertices);

face.addIndex(face.getNumVertices() - 1); face.addIndex(face.getNumVertices() - 2); face.addIndex(face.getNumVertices() - 3);

face.addIndex(face.getNumVertices() - 1); face.addIndex(face.getNumVertices() - 3); face.addIndex(face.getNumVertices() - 4);

}

//--------------------------------------------------------------

void ofApp::draw() {

this->cam.begin();

ofRotateX(-55);

ofSetColor(0);

this->face.draw();

for (int i = 0; i < 500; i++) {

auto radius = (int)(ofRandom(500) + ofGetFrameNum() * ofRandom(4, 10)) % 500;

auto deg = ofRandom(360);

auto size = ofRandom(10, 30);

auto rotation_deg = ofRandom(360);

auto rotation_z = glm::rotate(glm::mat4(), rotation_deg * (float)DEG_TO_RAD, glm::vec3(0, 0, 1));

ofPushMatrix();

ofTranslate(radius * cos(deg * DEG_TO_RAD), radius * sin(deg * DEG_TO_RAD), 0);

ofPath chara_path = this->font.getCharacterAsPoints(this->word[ofRandom(this->word.size())], true, false);

vector<ofPolyline> outline = chara_path.getOutline();

ofFill();

ofSetColor(0);

ofBeginShape();

for (int outline_index = 0; outline_index < outline.size(); outline_index++) {

ofNextContour(true);

auto vertices = outline[outline_index].getVertices();

for (auto& vertex : vertices) {

glm::vec3 location = vertex / 100 * size;

location -= glm::vec3(size * 0.5, -size * 0.5, 0);

location = glm::vec4(location, 0) * rotation_z;

int len = glm::length(glm::vec2(radius * cos(deg * DEG_TO_RAD), radius * sin(deg * DEG_TO_RAD)) + location);

location.z = len > 200 ? 0 : ofMap(len, 0, 200, -1 * pow(200 - len, 1.1), 0);

ofVertex(location + glm::vec3(0, 0, 2));

}

ofEndShape(true);

ofNoFill();

ofSetColor(255);

ofBeginShape();

for (int outline_index = 0; outline_index < outline.size(); outline_index++) {

ofNextContour(true);

auto vertices = outline[outline_index].getVertices();

for (auto& vertex : vertices) {

glm::vec3 location = vertex / 100 * size;

location -= glm::vec3(size * 0.5, -size * 0.5, 0);

location = glm::vec4(location, 0) * rotation_z;

int len = glm::length(glm::vec2(radius * cos(deg * DEG_TO_RAD), radius * sin(deg * DEG_TO_RAD)) + location);

location.z = len > 200 ? 0 : ofMap(len, 0, 200, -1 * pow(200 - len, 1.1), 0);

ofVertex(location + glm::vec3(0, 0, 2));

}

ofEndShape(true);

ofPopMatrix();

}

this->cam.end();

}

//--------------------------------------------------------------

int main() {

ofSetupOpenGL(720, 720, OF_WINDOW);

ofRunApp(new ofApp());

}

[ Link ]
https://github.com/junkiyoshi/Insta20230111

2023年1月1日2022年12月30日

Happy New Year ! 2023. Draw by openFrameworks

[ Video ]

[ About ]
あけましておめでとうございます。

[ Source ]

#pragma once
#include "ofMain.h"

class ofApp : public ofBaseApp {

public:
	void setup();
	void update();
	void draw();

	void keyPressed(int key) {};
	void keyReleased(int key) {};
	void mouseMoved(int x, int y) {};
	void mouseDragged(int x, int y, int button) {};
	void mousePressed(int x, int y, int button) {};
	void mouseReleased(int x, int y, int button) {};
	void windowResized(int w, int h) {};
	void dragEvent(ofDragInfo dragInfo) {};
	void gotMessage(ofMessage msg) {};

	int font_size;
	ofTrueTypeFont font;
	vector<string> words;

	vector<glm::vec2> location_list;
	vector<bool> param_list;
	vector<float> index_list;

	ofEasyCam cam;

};

#pragma once

#include "ofMain.h"

class ofApp : public ofBaseApp {

public:

void setup();

void update();

void draw();

void keyPressed(int key) {};

void keyReleased(int key) {};

void mouseMoved(int x, int y) {};

void mouseDragged(int x, int y, int button) {};

void mousePressed(int x, int y, int button) {};

void mouseReleased(int x, int y, int button) {};

void windowResized(int w, int h) {};

void dragEvent(ofDragInfo dragInfo) {};

void gotMessage(ofMessage msg) {};

int font_size;

ofTrueTypeFont font;

vector<string> words;

vector<glm::vec2> location_list;

vector<bool> param_list;

vector<float> index_list;

ofEasyCam cam;

};

#include "ofApp.h"

//--------------------------------------------------------------
void ofApp::setup() {

	ofSetFrameRate(30);
	ofSetWindowTitle("openframeworks");

	ofBackground(255);

	this->font_size = 40;
	ofTrueTypeFontSettings font_settings("fonts/msgothic.ttc", this->font_size);
	this->font.load(font_settings);

	this->words = {

		"2", "0", "3",
	};

	for (int y = this->font_size * 12; y >= this->font_size * -12; y -= this->font_size * 1.2) {

		for (int x = this->font_size * -12; x <= this->font_size * 12; x += this->font_size * 0.8) {

			this->location_list.push_back(glm::vec2(x, y));
			this->index_list.push_back((int)ofRandom(this->words.size()));
			this->param_list.push_back(true);
		}
	}
}

//--------------------------------------------------------------
void ofApp::update() {

	for (auto& param : this->param_list) {

		param = false;
	}

	for (int i = 0; i < this->location_list.size(); i++) {

		auto y = ((int)((this->location_list[i].x + 1000) * 2 + ofGetFrameNum() * 20) % 1200) - 600;

		if (this->location_list[i].y > y - 60 && this->location_list[i].y < y + 60) {

			this->index_list[i] += ofRandom(1, 5);

			this->index_list[i] = (int)this->index_list[i] % this->words.size();
			this->param_list[i] = true;
		}
	}
}

//--------------------------------------------------------------
void ofApp::draw() {

	this->cam.begin();
	ofTranslate(this->font_size * 0.5, this->font_size * 0.5);
	ofRotate(330);

	ofColor color;

	for (int i = 0; i < this->location_list.size(); i++) {

		ofPushMatrix();
		ofTranslate(this->location_list[i]);

		if (this->param_list[i]) {

			ofRotateY(ofMap(ofNoise(this->location_list[i].y * 0.005, ofGetFrameNum() * 0.03), 0, 1, -3600, 3600));
		}

		if (i < this->location_list.size() - 4 &&
			this->words[this->index_list[i]] == "2" &&
			this->words[this->index_list[i + 1]] == "0" &&
			this->words[this->index_list[i + 2]] == "2" &&
			this->words[this->index_list[i + 3]] == "3") {

			color.setHsb(0, 200, 255);
			ofSetColor(color);
		}
		else if (i > 1 &&
			i < this->location_list.size() < 4 &&
			this->words[this->index_list[i - 1]] == "2" &&
			this->words[this->index_list[i]] == "0" &&
			this->words[this->index_list[i + 1]] == "2" &&
			this->words[this->index_list[i + 2]] == "3") {

			color.setHsb(64, 200, 255);
			ofSetColor(color);
		}
		else if (i > 2 &&
			i < this->location_list.size() < 4 &&
			this->words[this->index_list[i - 2]] == "2" &&
			this->words[this->index_list[i - 1]] == "0" &&
			this->words[this->index_list[i]] == "2" &&
			this->words[this->index_list[i + 1]] == "3") {
			
			color.setHsb(128, 200, 255);
			ofSetColor(color);
		}
		else if (i > 3 &&
			i < this->location_list.size() < 4 &&
			this->words[this->index_list[i - 3]] == "2" &&
			this->words[this->index_list[i - 2]] == "0" &&
			this->words[this->index_list[i - 1]] == "2" &&
			this->words[this->index_list[i]] == "3") {

			color.setHsb(192, 200, 255);
			ofSetColor(color);
		}
		else {

			ofSetColor(0);
		}

		this->font.drawString(this->words[this->index_list[i]], this->font_size * -0.25, this->font_size * -0.5);

		ofPopMatrix();
	}

	this->cam.end();
}

//--------------------------------------------------------------
int main() {

	ofSetupOpenGL(720, 720, OF_WINDOW);
	ofRunApp(new ofApp());
}

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#include "ofApp.h"

//--------------------------------------------------------------

void ofApp::setup() {

ofSetFrameRate(30);

ofSetWindowTitle("openframeworks");

ofBackground(255);

this->font_size = 40;

ofTrueTypeFontSettings font_settings("fonts/msgothic.ttc", this->font_size);

this->font.load(font_settings);

this->words = {

"2", "0", "3",

};

for (int y = this->font_size * 12; y >= this->font_size * -12; y -= this->font_size * 1.2) {

for (int x = this->font_size * -12; x <= this->font_size * 12; x += this->font_size * 0.8) {

this->location_list.push_back(glm::vec2(x, y));

this->index_list.push_back((int)ofRandom(this->words.size()));

this->param_list.push_back(true);

}

//--------------------------------------------------------------

void ofApp::update() {

for (auto& param : this->param_list) {

param = false;

}

for (int i = 0; i < this->location_list.size(); i++) {

auto y = ((int)((this->location_list[i].x + 1000) * 2 + ofGetFrameNum() * 20) % 1200) - 600;

if (this->location_list[i].y > y - 60 && this->location_list[i].y < y + 60) {

this->index_list[i] += ofRandom(1, 5);

this->index_list[i] = (int)this->index_list[i] % this->words.size();

this->param_list[i] = true;

}

//--------------------------------------------------------------

void ofApp::draw() {

this->cam.begin();

ofTranslate(this->font_size * 0.5, this->font_size * 0.5);

ofRotate(330);

ofColor color;

for (int i = 0; i < this->location_list.size(); i++) {

ofPushMatrix();

ofTranslate(this->location_list[i]);

if (this->param_list[i]) {

ofRotateY(ofMap(ofNoise(this->location_list[i].y * 0.005, ofGetFrameNum() * 0.03), 0, 1, -3600, 3600));

}

if (i < this->location_list.size() - 4 &&

this->words[this->index_list[i]] == "2" &&

this->words[this->index_list[i + 1]] == "0" &&

this->words[this->index_list[i + 2]] == "2" &&

this->words[this->index_list[i + 3]] == "3") {

color.setHsb(0, 200, 255);

ofSetColor(color);

}

else if (i > 1 &&

i < this->location_list.size() < 4 &&

this->words[this->index_list[i - 1]] == "2" &&

this->words[this->index_list[i]] == "0" &&

this->words[this->index_list[i + 1]] == "2" &&

this->words[this->index_list[i + 2]] == "3") {

color.setHsb(64, 200, 255);

ofSetColor(color);

}

else if (i > 2 &&

i < this->location_list.size() < 4 &&

this->words[this->index_list[i - 2]] == "2" &&

this->words[this->index_list[i - 1]] == "0" &&

this->words[this->index_list[i]] == "2" &&

this->words[this->index_list[i + 1]] == "3") {

color.setHsb(128, 200, 255);

ofSetColor(color);

}

else if (i > 3 &&

i < this->location_list.size() < 4 &&

this->words[this->index_list[i - 3]] == "2" &&

this->words[this->index_list[i - 2]] == "0" &&

this->words[this->index_list[i - 1]] == "2" &&

this->words[this->index_list[i]] == "3") {

color.setHsb(192, 200, 255);

ofSetColor(color);

}

else {

ofSetColor(0);

}

this->font.drawString(this->words[this->index_list[i]], this->font_size * -0.25, this->font_size * -0.5);

ofPopMatrix();

}

this->cam.end();

}

//--------------------------------------------------------------

int main() {

ofSetupOpenGL(720, 720, OF_WINDOW);

ofRunApp(new ofApp());

}

[ Link ]
https://github.com/junkiyoshi/Insta20230101

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