noise – ページ 353 – プログラミング de 落描き

2018年11月30日2018年11月30日

Computer. openFrameworks

Video ]

[ About ]
Day 30 Computer

流動的ASCIIコード表

Changing ASCII code table.

[ 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 size;
	ofTrueTypeFont font;
};

#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 size;

ofTrueTypeFont font;

};

#include "ofApp.h"

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

	ofSetFrameRate(60);
	ofSetWindowTitle("openFrameworks");

	ofBackground(39);
	ofSetColor(239);

	this->size = 45;
	this->font.loadFont("fonts/msgothic.ttc", this->size * 0.8, true, true, true);
}

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

	ofSeedRandom(39);
}

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

	vector<int> row_values;
	vector<int> col_values;

	ofDrawLine(0, this->size * 3 + 5, ofGetWidth(), this->size * 3 + 5);
	ofDrawLine(this->size * 4 - 5, 0, this->size * 4 - 5, ofGetHeight());

	for (int y = 4 * this->size; y <= ofGetHeight(); y += this->size) {

		int row_value = 0;
		int row_param = 8;
		for (int row = 0; row < 4; row++) {

			int x = row * this->size;
			int value = ofNoise(ofRandom(100), ofGetFrameNum() * 0.005) > 0.5 ? 0 : 1;

			this->font.drawString(to_string(value), x, y);

			row_value += value * row_param;
			row_param /= 2;
		}

		row_values.push_back(row_value);
	}

	for (int x = 4 * this->size; x <= ofGetWidth(); x += this->size) {
		
		int col_value = ofMap(ofNoise(ofRandom(100), ofGetFrameNum() * 0.005), 0, 1, 2, 8);
		col_value *= 16;
		int tmp_col_value = col_value;

		int col_param = 64;
		for (int col = 1; col < 4; col++) {

			int y = col * this->size;
			int value = tmp_col_value / col_param;

			this->font.drawString(to_string(value), x, y);
			tmp_col_value = tmp_col_value % col_param;
			col_param /= 2;
		}

		col_values.push_back(col_value);
	}

	for (int row_index = 0; row_index < row_values.size(); row_index++) {

		for (int col_index = 0; col_index < col_values.size(); col_index++) {

			char sum = row_values[row_index] + col_values[col_index];
			string sum_str = { sum };

			this->font.drawString(sum_str, col_index * this->size + this->size * 4, row_index * this->size + this->size * 4);
		}
	}
}

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

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

#include "ofApp.h"

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

void ofApp::setup() {

ofSetFrameRate(60);

ofSetWindowTitle("openFrameworks");

ofBackground(39);

ofSetColor(239);

this->size = 45;

this->font.loadFont("fonts/msgothic.ttc", this->size * 0.8, true, true, true);

}

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

void ofApp::update() {

ofSeedRandom(39);

}

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

void ofApp::draw() {

vector<int> row_values;

vector<int> col_values;

ofDrawLine(0, this->size * 3 + 5, ofGetWidth(), this->size * 3 + 5);

ofDrawLine(this->size * 4 - 5, 0, this->size * 4 - 5, ofGetHeight());

for (int y = 4 * this->size; y <= ofGetHeight(); y += this->size) {

int row_value = 0;

int row_param = 8;

for (int row = 0; row < 4; row++) {

int x = row * this->size;

int value = ofNoise(ofRandom(100), ofGetFrameNum() * 0.005) > 0.5 ? 0 : 1;

this->font.drawString(to_string(value), x, y);

row_value += value * row_param;

row_param /= 2;

}

row_values.push_back(row_value);

}

for (int x = 4 * this->size; x <= ofGetWidth(); x += this->size) {

int col_value = ofMap(ofNoise(ofRandom(100), ofGetFrameNum() * 0.005), 0, 1, 2, 8);

col_value *= 16;

int tmp_col_value = col_value;

int col_param = 64;

for (int col = 1; col < 4; col++) {

int y = col * this->size;

int value = tmp_col_value / col_param;

this->font.drawString(to_string(value), x, y);

tmp_col_value = tmp_col_value % col_param;

col_param /= 2;

}

col_values.push_back(col_value);

}

for (int row_index = 0; row_index < row_values.size(); row_index++) {

for (int col_index = 0; col_index < col_values.size(); col_index++) {

char sum = row_values[row_index] + col_values[col_index];

string sum_str = { sum };

this->font.drawString(sum_str, col_index * this->size + this->size * 4, row_index * this->size + this->size * 4);

}

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

int main() {

ofSetupOpenGL(720, 720, OF_WINDOW);

ofRunApp(new ofApp());

}

[ Link ]
https://github.com/junkiyoshi/Insta20181130

2018年11月29日2018年11月29日

Supermarket. openFrameworks

[ Video ]

[ About ]
Day 29 Supermarket

スーパーマーケットの棚をイメージして

Imagination from bis shelf of supermarket.

[ 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) {};

	void draw_shelf(int y, int height, int span);

	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) {};

void draw_shelf(int y, int height, int span);

ofEasyCam cam;

};

#include "ofApp.h"

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

	ofSetFrameRate(60);
	ofSetWindowTitle("openFrameworks");

	ofBackground(239);
	ofSetColor(39);
	ofEnableDepthTest();
	ofSetLineWidth(2);
}

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

	ofSeedRandom(39);
}

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

	this->cam.begin();
	ofRotateY(90);

	for (int y = -ofGetWidth() * 0.5; y < ofGetHeight() * 0.5; y += 144) {

		this->draw_shelf(y, 120, 30);
	}

	this->cam.end();
}

//--------------------------------------------------------------
void ofApp::draw_shelf(int y, int height, int span) {

	for (int z = -300; z <= 300; z += 600) {

		ofSetColor(39);
		ofDrawLine(glm::vec3(-ofGetWidth(), y, z), glm::vec3(ofGetWidth() * 2, y, z));

		for (int x = -ofGetWidth(); x < ofGetWidth() * 2; x += span) {

			int y_max = y + ofNoise(ofRandom(39), ofGetFrameNum() * 0.005) * height;
			for (int tmp_y = y; tmp_y <= y_max; tmp_y += span) {

				if (x > ofGetWidth()) {

					ofSetColor(39, ofMap(x, ofGetWidth(), ofGetWidth() * 2, 255, 0));
				}
				ofDrawRectangle(glm::vec3(x, tmp_y, z), span * 0.8, span * 0.8);
			}
		}
	}
}

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

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

#include "ofApp.h"

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

void ofApp::setup() {

ofSetFrameRate(60);

ofSetWindowTitle("openFrameworks");

ofBackground(239);

ofSetColor(39);

ofEnableDepthTest();

ofSetLineWidth(2);

}

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

void ofApp::update() {

ofSeedRandom(39);

}

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

void ofApp::draw() {

this->cam.begin();

ofRotateY(90);

for (int y = -ofGetWidth() * 0.5; y < ofGetHeight() * 0.5; y += 144) {

this->draw_shelf(y, 120, 30);

}

this->cam.end();

}

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

void ofApp::draw_shelf(int y, int height, int span) {

for (int z = -300; z <= 300; z += 600) {

ofSetColor(39);

ofDrawLine(glm::vec3(-ofGetWidth(), y, z), glm::vec3(ofGetWidth() * 2, y, z));

for (int x = -ofGetWidth(); x < ofGetWidth() * 2; x += span) {

int y_max = y + ofNoise(ofRandom(39), ofGetFrameNum() * 0.005) * height;

for (int tmp_y = y; tmp_y <= y_max; tmp_y += span) {

if (x > ofGetWidth()) {

ofSetColor(39, ofMap(x, ofGetWidth(), ofGetWidth() * 2, 255, 0));

}

ofDrawRectangle(glm::vec3(x, tmp_y, z), span * 0.8, span * 0.8);

}

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

int main() {

ofSetupOpenGL(720, 720, OF_WINDOW);

ofRunApp(new ofApp());

}

[ Link ]
https://github.com/junkiyoshi/Insta20181129

2018年11月26日2018年11月26日

Bed. openFrameworks

[ Video ]

[ About ]
Day 26 Bed.

ノイズ周期で起きたり・寝たりを繰り返す、いらすとやさんのイラスト

Image by www.irasutoya.com

[ Source ]

#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 mouseEntered(int x, int y) {};
	void mouseExited(int x, int y) {};
	void windowResized(int w, int h) {};
	void dragEvent(ofDragInfo dragInfo) {};
	void gotMessage(ofMessage msg) {};

	ofImage bed_image1;
	ofImage bed_image2;
};

#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 mouseEntered(int x, int y) {};

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

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

void dragEvent(ofDragInfo dragInfo) {};

void gotMessage(ofMessage msg) {};

ofImage bed_image1;

ofImage bed_image2;

};

#include "ofApp.h"

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

	ofSetFrameRate(60);
	ofSetWindowTitle("openFrameworks");

	ofBackground(239);

	this->bed_image1.loadImage("images/bed1.png");
	this->bed_image2.loadImage("images/bed2.png");
}

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


}

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

	int size = 120;
	for (int x = 0; x < ofGetWidth(); x += size) {

		float noise_height = ofNoise(x * 0.03, ofGetFrameNum() * 0.03) * ofGetHeight();
		for (int y = 0; y < ofGetHeight(); y += size) {

			noise_height > y ? this->bed_image1.draw(x, y, size, size) : this->bed_image2.draw(x, y, size, size);
		}
	}
}

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

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

#include "ofApp.h"

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

void ofApp::setup() {

ofSetFrameRate(60);

ofSetWindowTitle("openFrameworks");

ofBackground(239);

this->bed_image1.loadImage("images/bed1.png");

this->bed_image2.loadImage("images/bed2.png");

}

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

void ofApp::update() {

}

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

void ofApp::draw() {

int size = 120;

for (int x = 0; x < ofGetWidth(); x += size) {

float noise_height = ofNoise(x * 0.03, ofGetFrameNum() * 0.03) * ofGetHeight();

for (int y = 0; y < ofGetHeight(); y += size) {

noise_height > y ? this->bed_image1.draw(x, y, size, size) : this->bed_image2.draw(x, y, size, size);

}

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

int main() {

ofSetupOpenGL(720, 720, OF_WINDOW);

ofRunApp(new ofApp());

}

[ Link ]
https://github.com/junkiyoshi/Insta20181126

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