プログラミング de 落描き – ページ 8 – クリエイティブ・コーディングによる生成物とソース

2025年4月7日2025年4月6日

Drop colorful.

[ Video ]

[ About ]
カラフルを降らす。

[ 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) {};

	ofEasyCam cam;

	vector<glm::vec2> location_list;
	vector<float> radius_list;
	vector<float> speed_list;
	vector<float> max_radius_list;
	vector<ofColor> color_list;
};

#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;

vector<glm::vec2> location_list;

vector<float> radius_list;

vector<float> speed_list;

vector<float> max_radius_list;

vector<ofColor> color_list;

};

#include "ofApp.h"

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

	ofSetFrameRate(25);
	ofSetWindowTitle("openframeworks");

	ofBackground(39);
	ofEnableBlendMode(ofBlendMode::OF_BLENDMODE_ADD);
	ofSetCircleResolution(72);
}

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

	for (int i = this->location_list.size() - 1; i >= 0; i--) {

		if (this->radius_list[i] > 0) {

			this->radius_list[i] += this->speed_list[i] * 3;
		}
		else {

			this->radius_list[i] += this->speed_list[i] * 30;
		}

		if (this->radius_list[i] > this->max_radius_list[i]) {

			this->location_list.erase(this->location_list.begin() + i);
			this->radius_list.erase(this->radius_list.begin() + i);
			this->speed_list.erase(this->speed_list.begin() + i);
			this->max_radius_list.erase(this->max_radius_list.begin() + i);
			this->color_list.erase(this->color_list.begin() + i);
		}
	}


	ofColor color;
	for (int i = 0; i < 5; i++) {

		auto noise_location = glm::vec2(ofRandom(-400, 400), ofRandom(-400, 400));
		auto location = noise_location + glm::vec2(ofRandom(-30, 30), ofRandom(-30, 30));

		this->location_list.push_back(location);
		this->radius_list.push_back(ofRandom(-1200, -600));
		this->speed_list.push_back(ofRandom(0.3, 0.5));
		this->max_radius_list.push_back(ofRandom(15, 60));

		color.setHsb(ofRandom(255), 150, 255);
		this->color_list.push_back(color);
	}
}

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

	this->cam.begin();

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

		if (this->radius_list[i] > 0) {

			auto alpha = this->radius_list[i] < this->max_radius_list[i] * 0.6 ? 255 : ofMap(this->radius_list[i], this->max_radius_list[i] * 0.6, this->max_radius_list[i], 255, 0);
			ofSetColor(this->color_list[i], alpha);

			ofNoFill();
			ofDrawCircle(this->location_list[i], this->radius_list[i]);

			ofFill();
			ofSetColor(this->color_list[i], alpha * 0.5);
			
			ofDrawCircle(this->location_list[i], this->radius_list[i]);

			if (this->radius_list[i] < 10) {
				ofDrawLine(glm::vec3(this->location_list[i], 0),
					glm::vec3(this->location_list[i], this->radius_list[i] * 6 - 60));
			}
		}
		else {

			auto alpha = ofMap(this->radius_list[i], -1200, 0, 64, 255);
			ofSetColor(this->color_list[i], alpha);

			ofNoFill();
			ofDrawLine(glm::vec3(this->location_list[i], this->radius_list[i]), 
				glm::vec3(this->location_list[i], this->radius_list[i] - 60));
		}
	}

	this->cam.end();

	/*
	int start = 500;
	if (ofGetFrameNum() > start) {

		ostringstream os;
		os << setw(4) << setfill('0') << ofGetFrameNum() - start;
		ofImage image;
		image.grabScreen(0, 0, ofGetWidth(), ofGetHeight());
		image.saveImage("image/cap/img_" + os.str() + ".jpg");
		if (ofGetFrameNum() - start >= 25 * 20) {

			std::exit(1);
		}
	}
	*/
}

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

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

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#include "ofApp.h"

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

void ofApp::setup() {

ofSetFrameRate(25);

ofSetWindowTitle("openframeworks");

ofBackground(39);

ofEnableBlendMode(ofBlendMode::OF_BLENDMODE_ADD);

ofSetCircleResolution(72);

}

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

void ofApp::update() {

for (int i = this->location_list.size() - 1; i >= 0; i--) {

if (this->radius_list[i] > 0) {

this->radius_list[i] += this->speed_list[i] * 3;

}

else {

this->radius_list[i] += this->speed_list[i] * 30;

}

if (this->radius_list[i] > this->max_radius_list[i]) {

this->location_list.erase(this->location_list.begin() + i);

this->radius_list.erase(this->radius_list.begin() + i);

this->speed_list.erase(this->speed_list.begin() + i);

this->max_radius_list.erase(this->max_radius_list.begin() + i);

this->color_list.erase(this->color_list.begin() + i);

}

ofColor color;

for (int i = 0; i < 5; i++) {

auto noise_location = glm::vec2(ofRandom(-400, 400), ofRandom(-400, 400));

auto location = noise_location + glm::vec2(ofRandom(-30, 30), ofRandom(-30, 30));

this->location_list.push_back(location);

this->radius_list.push_back(ofRandom(-1200, -600));

this->speed_list.push_back(ofRandom(0.3, 0.5));

this->max_radius_list.push_back(ofRandom(15, 60));

color.setHsb(ofRandom(255), 150, 255);

this->color_list.push_back(color);

}

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

void ofApp::draw() {

this->cam.begin();

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

if (this->radius_list[i] > 0) {

auto alpha = this->radius_list[i] < this->max_radius_list[i] * 0.6 ? 255 : ofMap(this->radius_list[i], this->max_radius_list[i] * 0.6, this->max_radius_list[i], 255, 0);

ofSetColor(this->color_list[i], alpha);

ofNoFill();

ofDrawCircle(this->location_list[i], this->radius_list[i]);

ofFill();

ofSetColor(this->color_list[i], alpha * 0.5);

ofDrawCircle(this->location_list[i], this->radius_list[i]);

if (this->radius_list[i] < 10) {

ofDrawLine(glm::vec3(this->location_list[i], 0),

glm::vec3(this->location_list[i], this->radius_list[i] * 6 - 60));

}

else {

auto alpha = ofMap(this->radius_list[i], -1200, 0, 64, 255);

ofSetColor(this->color_list[i], alpha);

ofNoFill();

ofDrawLine(glm::vec3(this->location_list[i], this->radius_list[i]),

glm::vec3(this->location_list[i], this->radius_list[i] - 60));

}

this->cam.end();

int start = 500;

if (ofGetFrameNum() > start) {

ostringstream os;

os << setw(4) << setfill('0') << ofGetFrameNum() - start;

ofImage image;

image.grabScreen(0, 0, ofGetWidth(), ofGetHeight());

image.saveImage("image/cap/img_" + os.str() + ".jpg");

if (ofGetFrameNum() - start >= 25 * 20) {

std::exit(1);

}

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

int main() {

ofSetupOpenGL(720, 720, OF_WINDOW);

ofRunApp(new ofApp());

}

[ Link ]
https://github.com/junkiyoshi/Insta20250407

2025年4月6日

Drop ring.

[ Video ]

[ About ]
落ちるリング

[ 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;a

	vector<glm::vec2> location_list;
	vector<float> radius_list;
	vector<float> speed_list;
	vector<float> max_radius_list;
	vector<ofColor> color_list;
};

#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;a

vector<glm::vec2> location_list;

vector<float> radius_list;

vector<float> speed_list;

vector<float> max_radius_list;

vector<ofColor> color_list;

};

#include "ofApp.h"

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

	ofSetFrameRate(25);
	ofSetWindowTitle("openframeworks");

	ofBackground(239);
	ofEnableBlendMode(ofBlendMode::OF_BLENDMODE_MULTIPLY);
	ofSetCircleResolution(72);
}

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

	for (int i = this->location_list.size() - 1; i >= 0; i--) {

		if (this->radius_list[i] > 0) {

			this->radius_list[i] += this->speed_list[i] * 3;
		}
		else {

			this->radius_list[i] += this->speed_list[i] * 30;
		}

		if (this->radius_list[i] > this->max_radius_list[i]) {

			this->location_list.erase(this->location_list.begin() + i);
			this->radius_list.erase(this->radius_list.begin() + i);
			this->speed_list.erase(this->speed_list.begin() + i);
			this->max_radius_list.erase(this->max_radius_list.begin() + i);
			this->color_list.erase(this->color_list.begin() + i);
		}
	}


	ofColor color(0);
	for (int i = 0; i < 5; i++) {

		auto noise_location = glm::vec2(ofRandom(-400, 400), ofRandom(-1800, 800));
		auto location = noise_location + glm::vec2(ofRandom(-30, 30), ofRandom(-30, 30));

		this->location_list.push_back(location);
		this->radius_list.push_back(ofRandom(-1200, -600));
		this->speed_list.push_back(ofRandom(0.3, 0.5));
		this->max_radius_list.push_back(ofRandom(15, 60));

		this->color_list.push_back(color);
	}
}

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

	this->cam.begin();
	ofRotateX(95);

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

		if (this->radius_list[i] > 0) {

			ofSetLineWidth(2);

			auto alpha = this->radius_list[i] < this->max_radius_list[i] * 0.6 ? 255 : ofMap(this->radius_list[i], this->max_radius_list[i] * 0.6, this->max_radius_list[i], 255, 0);
			ofSetColor(this->color_list[i], alpha);

			ofNoFill();
			ofDrawCircle(this->location_list[i], this->radius_list[i]);
			ofDrawCircle(this->location_list[i], this->radius_list[i] * 0.96);

			ofSetColor(this->color_list[i], alpha * 0.5);
			if (this->radius_list[i] < 10) {
				ofDrawLine(glm::vec3(this->location_list[i], 0),
					glm::vec3(this->location_list[i], this->radius_list[i] * 6 - 60));
			}
		}
		else {

			ofSetLineWidth(2);

			auto alpha = ofMap(this->radius_list[i], -1200, 0, 64, 255);
			ofSetColor(this->color_list[i], alpha);

			ofNoFill();
			ofDrawLine(glm::vec3(this->location_list[i], this->radius_list[i]), 
				glm::vec3(this->location_list[i], this->radius_list[i] - 60));
		}
	}

	this->cam.end();

	/*
	int start = 500;
	if (ofGetFrameNum() > start) {

		ostringstream os;
		os << setw(4) << setfill('0') << ofGetFrameNum() - start;
		ofImage image;
		image.grabScreen(0, 0, ofGetWidth(), ofGetHeight());
		image.saveImage("image/cap/img_" + os.str() + ".jpg");
		if (ofGetFrameNum() - start >= 25 * 20) {

			std::exit(1);
		}
	}
	*/
}

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

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

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#include "ofApp.h"

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

void ofApp::setup() {

ofSetFrameRate(25);

ofSetWindowTitle("openframeworks");

ofBackground(239);

ofEnableBlendMode(ofBlendMode::OF_BLENDMODE_MULTIPLY);

ofSetCircleResolution(72);

}

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

void ofApp::update() {

for (int i = this->location_list.size() - 1; i >= 0; i--) {

if (this->radius_list[i] > 0) {

this->radius_list[i] += this->speed_list[i] * 3;

}

else {

this->radius_list[i] += this->speed_list[i] * 30;

}

if (this->radius_list[i] > this->max_radius_list[i]) {

this->location_list.erase(this->location_list.begin() + i);

this->radius_list.erase(this->radius_list.begin() + i);

this->speed_list.erase(this->speed_list.begin() + i);

this->max_radius_list.erase(this->max_radius_list.begin() + i);

this->color_list.erase(this->color_list.begin() + i);

}

ofColor color(0);

for (int i = 0; i < 5; i++) {

auto noise_location = glm::vec2(ofRandom(-400, 400), ofRandom(-1800, 800));

auto location = noise_location + glm::vec2(ofRandom(-30, 30), ofRandom(-30, 30));

this->location_list.push_back(location);

this->radius_list.push_back(ofRandom(-1200, -600));

this->speed_list.push_back(ofRandom(0.3, 0.5));

this->max_radius_list.push_back(ofRandom(15, 60));

this->color_list.push_back(color);

}

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

void ofApp::draw() {

this->cam.begin();

ofRotateX(95);

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

if (this->radius_list[i] > 0) {

ofSetLineWidth(2);

auto alpha = this->radius_list[i] < this->max_radius_list[i] * 0.6 ? 255 : ofMap(this->radius_list[i], this->max_radius_list[i] * 0.6, this->max_radius_list[i], 255, 0);

ofSetColor(this->color_list[i], alpha);

ofNoFill();

ofDrawCircle(this->location_list[i], this->radius_list[i]);

ofDrawCircle(this->location_list[i], this->radius_list[i] * 0.96);

ofSetColor(this->color_list[i], alpha * 0.5);

if (this->radius_list[i] < 10) {

ofDrawLine(glm::vec3(this->location_list[i], 0),

glm::vec3(this->location_list[i], this->radius_list[i] * 6 - 60));

}

else {

ofSetLineWidth(2);

auto alpha = ofMap(this->radius_list[i], -1200, 0, 64, 255);

ofSetColor(this->color_list[i], alpha);

ofNoFill();

ofDrawLine(glm::vec3(this->location_list[i], this->radius_list[i]),

glm::vec3(this->location_list[i], this->radius_list[i] - 60));

}

this->cam.end();

int start = 500;

if (ofGetFrameNum() > start) {

ostringstream os;

os << setw(4) << setfill('0') << ofGetFrameNum() - start;

ofImage image;

image.grabScreen(0, 0, ofGetWidth(), ofGetHeight());

image.saveImage("image/cap/img_" + os.str() + ".jpg");

if (ofGetFrameNum() - start >= 25 * 20) {

std::exit(1);

}

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

int main() {

ofSetupOpenGL(720, 720, OF_WINDOW);

ofRunApp(new ofApp());

}

[ Link ]
https://github.com/junkiyoshi/Insta20250406

2025年4月5日

Split of watch.

[ Video ]

[ About ]
時計の分割

[ 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) {};

	ofTrueTypeFont font;
	int font_size;

	float noise_param;
};

#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) {};

ofTrueTypeFont font;

int font_size;

float noise_param;

};

#include "ofApp.h"	


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

	ofSetFrameRate(25);
	ofSetWindowTitle("openFrameworks");

	ofBackground(39);
	ofEnableDepthTest();

	this->font_size = 150;
	this->font.loadFont("fonts/Kazesawa-Bold.ttf", this->font_size, true, true, true);
}

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

	auto param = ofGetFrameNum() % 50;
	if (param > 12 && param < 38) {

		if (param < 25) {

			this->noise_param += ofMap(param, 12, 25, 0.01, 0.3);
		}
		else if (param > 25) {

			this->noise_param += ofMap(param, 25, 38, 0.3, 0.01);
		}
		else {

			this->noise_param += 0.01;
		}
	}
	else {

		this->noise_param += 0.01;
	}
}

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

	ofTranslate(ofGetWindowSize() * 0.5);

	auto now = std::chrono::system_clock::now();
	auto time = std::chrono::system_clock::to_time_t(now);
	std::tm* lt = std::localtime(&time);
	
	string word = to_string(lt->tm_hour) + to_string(lt->tm_min) + to_string(lt->tm_sec);
	auto word_size = glm::vec2(710, this->font.stringHeight(word));

	auto char_path_list = this->font.getStringAsPoints(word, true, false);
	int sample_count = 150;

	for (int char_index = 0; char_index < char_path_list.size(); char_index++) {

		ofPushMatrix();
		ofTranslate(0, word_size.y * 0.25);

		vector<ofPolyline> outline = char_path_list[char_index].getOutline();

		ofNoFill();
		ofSetColor(239);
		ofBeginShape();
		for (int outline_index = 0; outline_index < outline.size(); outline_index++) {

			if (outline_index != 0) { ofNextContour(true); }

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

				auto location = vertex - glm::vec3(word_size.x * 0.5, word_size.y * -0.5, 0);
				auto noise_value = ofNoise(location.x * 0.0075 + this->noise_param);
				auto value = ofMap(noise_value, 0, 1, 120, -120);

				if (location.y < value) {

					location.y = value;
				}

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

		ofPopMatrix();

		ofPushMatrix();
		ofTranslate(0, word_size.y * - 0.25);

		ofNoFill();
		ofSetColor(239);
		ofBeginShape();
		for (int outline_index = 0; outline_index < outline.size(); outline_index++) {

			if (outline_index != 0) { ofNextContour(true); }

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

				auto location = vertex - glm::vec3(word_size.x * 0.5, word_size.y * -0.5, 0);
				auto noise_value = ofNoise( location.x * 0.0075 + this->noise_param);
				auto value = ofMap(noise_value, 0, 1, 120, -120);

				if (location.y > value) {

					location.y = value;
				}

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

		ofPopMatrix();
	}

	/*
	int start = 50;
	if (ofGetFrameNum() > start) {

		ostringstream os;
		os << setw(4) << setfill('0') << ofGetFrameNum() - start;
		ofImage image;
		image.grabScreen(0, 0, ofGetWidth(), ofGetHeight());
		image.saveImage("image/cap/img_" + os.str() + ".jpg");
		if (ofGetFrameNum() - start >= 25 * 20) {

			std::exit(1);
		}
	}
	*/
}


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

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

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#include "ofApp.h"

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

void ofApp::setup() {

ofSetFrameRate(25);

ofSetWindowTitle("openFrameworks");

ofBackground(39);

ofEnableDepthTest();

this->font_size = 150;

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

}

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

void ofApp::update() {

auto param = ofGetFrameNum() % 50;

if (param > 12 && param < 38) {

if (param < 25) {

this->noise_param += ofMap(param, 12, 25, 0.01, 0.3);

}

else if (param > 25) {

this->noise_param += ofMap(param, 25, 38, 0.3, 0.01);

}

else {

this->noise_param += 0.01;

}

else {

this->noise_param += 0.01;

}

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

void ofApp::draw() {

ofTranslate(ofGetWindowSize() * 0.5);

auto now = std::chrono::system_clock::now();

auto time = std::chrono::system_clock::to_time_t(now);

std::tm* lt = std::localtime(&time);

string word = to_string(lt->tm_hour) + to_string(lt->tm_min) + to_string(lt->tm_sec);

auto word_size = glm::vec2(710, this->font.stringHeight(word));

auto char_path_list = this->font.getStringAsPoints(word, true, false);

int sample_count = 150;

for (int char_index = 0; char_index < char_path_list.size(); char_index++) {

ofPushMatrix();

ofTranslate(0, word_size.y * 0.25);

vector<ofPolyline> outline = char_path_list[char_index].getOutline();

ofNoFill();

ofSetColor(239);

ofBeginShape();

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

if (outline_index != 0) { ofNextContour(true); }

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

for (auto& vertex : vertices) {

auto location = vertex - glm::vec3(word_size.x * 0.5, word_size.y * -0.5, 0);

auto noise_value = ofNoise(location.x * 0.0075 + this->noise_param);

auto value = ofMap(noise_value, 0, 1, 120, -120);

if (location.y < value) {

location.y = value;

}

ofVertex(location);

}

ofEndShape(true);

ofPopMatrix();

ofPushMatrix();

ofTranslate(0, word_size.y * - 0.25);

ofNoFill();

ofSetColor(239);

ofBeginShape();

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

if (outline_index != 0) { ofNextContour(true); }

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

for (auto& vertex : vertices) {

auto location = vertex - glm::vec3(word_size.x * 0.5, word_size.y * -0.5, 0);

auto noise_value = ofNoise( location.x * 0.0075 + this->noise_param);

auto value = ofMap(noise_value, 0, 1, 120, -120);

if (location.y > value) {

location.y = value;

}

ofVertex(location);

}

ofEndShape(true);

ofPopMatrix();

}

int start = 50;

if (ofGetFrameNum() > start) {

ostringstream os;

os << setw(4) << setfill('0') << ofGetFrameNum() - start;

ofImage image;

image.grabScreen(0, 0, ofGetWidth(), ofGetHeight());

image.saveImage("image/cap/img_" + os.str() + ".jpg");

if (ofGetFrameNum() - start >= 25 * 20) {

std::exit(1);

}

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

int main() {

ofSetupOpenGL(720, 720, OF_WINDOW);

ofRunApp(new ofApp());

}

[ Link ]
https://github.com/junkiyoshi/Insta20250405

2025年4月
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