こんな感じです。
こんな感じです。
class WallBlock {//属性PImage wall;float wallX, wallY;//コンストラクタWallBlock(String name, int tate, int yoko) {imageMode(CORNER);wall = loadImage("WallBlock.png");wallX = yoko;wallY = tate;}void update() {for ( tate = 0; tate < 21; tate++ ) {for ( yoko = 0; yoko < 12; yoko++ ) {if (( yoko == 0 )||( yoko == 11)||( tate == 20 )) {stage[tate][yoko] = 9;wallX = yoko*35;wallY = tate*35;image(wall, wallX, wallY);}else {stage[tate][yoko] = 0;}}}}}