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Day 30 Computer
流動的ASCIIコード表
Changing ASCII code table.
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#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; }; |
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#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()); } |