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//global variables PImage currentBk, bk; int w, h; int k; float rx,ry; ArrayList ibuttons; // arraylist for the 3 buttons which change the background plan ArrayList sbuttons; // arraylist for the furnitures PFont font; BrushButton selectedBrush = null; ArrayList furnitures = new ArrayList(); int findex = -1; void setup(){ frameRate(150); size(800,600); bk = loadImage("pojectf_empty.png"); // this is my interface image //Arraylist for the plan buttons ibuttons = new ArrayList(); ibuttons.add(new ImageButton("plan_1.png", 51, 549, "image_1_released.png", "image_1_hit.png")); ibuttons.add(new ImageButton("plan_2.png", 161, 549, "image_2_released.png", "image_2_hit.png")); ibuttons.add(new ImageButton("plan_3.png", 271, 549, "image_3_released.png", "image_3_hit.png")); ImageButton bkB = ((ImageButton)ibuttons.get(0)); currentBk = bkB.getBKImage(); bkB.isSelected = true; w = currentBk.width; h = currentBk.height; //Arraylist for the furniture buttons sbuttons = new ArrayList(); sbuttons.add(new BrushButton(606, 47, "stove.png", "stove_Hit.png")); sbuttons.add(new BrushButton(679, 48, "Refrigerator.png", "Refrigerator_Hit.png")); sbuttons.add(new BrushButton(580, 162, "Bed_king.png", "Bed_king_Hit.png")); sbuttons.add(new BrushButton(653, 161, "Bed_single.png", "Bed_single_Hit.png")); sbuttons.add(new BrushButton(695, 159, "NightStand_001.png", "NightStand_001_Hit.png")); sbuttons.add(new BrushButton(696, 199, "NightStand_002.png", "NightStand_002_Hit.png")); sbuttons.add(new BrushButton(584, 235, "Desk.png", "Desk_Hit.png")); sbuttons.add(new BrushButton(639, 237, "Deresser.png", "Deresser_Hit.png")); sbuttons.add(new BrushButton(697, 238, "Table_001.png", "Table_001_Hit.png")); sbuttons.add(new BrushButton(585, 308, "Couch_001.png", "Couch_001_Hit.png")); sbuttons.add(new BrushButton(654, 309, "Couch_002.png", "Couch_002_Hit.png")); sbuttons.add(new BrushButton(584, 348, "Couch_003.png", "Couch_003_Hit.png")); sbuttons.add(new BrushButton(650, 349, "Couch_004.png", "Couch_004_Hit.png")); sbuttons.add(new BrushButton(597, 401, "Sofa_001.png", "Sofa_001_Hit.png")); sbuttons.add(new BrushButton(641, 404, "Sofa_003.png", "Sofa_003_Hit.png")); sbuttons.add(new BrushButton(691, 405, "Sofa_002.png", "Sofa_002_Hit.png")); sbuttons.add(new BrushButton(585, 455, "Dining_table.png", "Dining_table_Hit.png")); sbuttons.add(new BrushButton(690, 462, "Plant.png", "Plant_Hit.png")); sbuttons.add(new BrushButton(603, 523, "Table_002.png", "Table_002_Hit.png")); sbuttons.add(new BrushButton(692, 500, "Chair_001.png", "Chair_001_Hit.png")); sbuttons.add(new BrushButton(654, 541, "TV.png", "TV_Hit.png")); ((BrushButton)sbuttons.get(0)).isSelected = true; drawBackground(); } void drawPanelBackground(){ fill(0); doDisplay(sbuttons); } void drawBackground(){ background(bk); doDisplay(ibuttons); drawPanelBackground(); image(currentBk, 50, 30); } // a method which says whenever the mouse is over the buttons the cursor shape changes to hand void doMouseOver(ArrayList buttons){ for (int i = 0; i < buttons.size(); i++){ if (((BrushButton)buttons.get(i)).isOver()){ cursor(HAND); } } } void doDisplay(ArrayList buttons){ for (int i = 0; i < buttons.size(); i++){ ((BrushButton)buttons.get(i)).display(); } } void draw() { if (selectedBrush != null){ drawBackground(); if (isOnPlan()){ selectedBrush.display(mouseX, mouseY); } } cursor(ARROW); doMouseOver(ibuttons); doMouseOver(sbuttons); for (int i = 0; i < furnitures.size(); i++){ ((BrushButton)furnitures.get(i)).display(); } } boolean isOnPlan(){ return (mouseX > 50 && mouseX < 510 && mouseY > 30 && mouseY < 525); // the area in which the furniture will be shown when they are selected } void keyPressed() { println("key: "+keyCode); if (keyCode == 127 && findex > -1 && findex < furnitures.size()){ println("Index: "+findex); furnitures.remove(findex); findex = -1; drawBackground(); } if ( selectedBrush != null){ if( key == '+') { selectedBrush.rotation += 90; //hitting the + key will rotate the furniture 90 degrees clockwise } else if (key == '-'){ selectedBrush.rotation -= 90; //hitting the + key will rotate the furniture 90 degrees counter clockwise } } } // a method to define whenever the mouse clicked on the buttons another image for that button will load ( image for showing the button is clicked) void mouseClicked(){ boolean isDone = false; for (int i = 0; !isDone && i < ibuttons.size(); i++){ ImageButton bb = (ImageButton)ibuttons.get(i); if (bb.isOver()){ isDone = true; currentBk = bb.getBKImage(); for(int j = 0; j < ibuttons.size(); j++){ ImageButton bbb = (ImageButton)ibuttons.get(j); if (j != i){ bbb.isSelected = false; } } bb.isSelected = true; drawBackground(); furnitures.clear(); findex = -1; } } for (int i = 0; selectedBrush == null && !isDone && i < furnitures.size(); i++){ BrushButton bb = (BrushButton)furnitures.get(i); if (bb.isOver()){ isDone = true; for(int j = 0; j < furnitures.size(); j++){ BrushButton bbb = (BrushButton)furnitures.get(j); if (j != i && bbb.isSelected){ bbb.isSelected = false; bbb.display(); } } bb.isSelected = true; findex = i; bb.display(); } } if (isOnPlan() && selectedBrush != null){ furnitures.add(new BrushButton(mouseX, mouseY, selectedBrush.bButton, selectedBrush.hButton, selectedBrush.rotation)); } for (int i = 0; !isDone && i < sbuttons.size(); i++){ BrushButton bb = (BrushButton)sbuttons.get(i); if (bb.isOver()){ isDone = true; for(int j = 0; j < sbuttons.size(); j++){ BrushButton bbb = (BrushButton)sbuttons.get(j); if (j != i && bbb.isSelected){ bbb.isSelected = false; bbb.display(); } } bb.isSelected = !bb.isSelected; if (bb.isSelected){ selectedBrush = new BrushButton(bb.x, bb.y, bb.hButton, bb.bButton, bb.rotation); }else{ if (selectedBrush != null){ drawBackground(); selectedBrush = null; } } bb.display(); } } } // image buttons are subclasses from the brush buttons class ImageButton extends BrushButton{ PImage bkImage; ImageButton(String bkfilename, int x, int y, String bfilename, String hfilename){ super(x, y, bfilename, hfilename); bkImage = loadImage(bkfilename); } PImage getBKImage(){ return bkImage; } } class BrushButton{ PImage bButton, hButton; int x, y; boolean isSelected = false; int rotation = 0; BrushButton(int x, int y, String bfilename, String hfilename){ this.x = x; this.y = y; bButton = loadImage(bfilename); hButton = loadImage(hfilename); } BrushButton(int x, int y, PImage bButton, PImage hButton, int rot){ this.x = x; this.y = y; this.bButton = bButton; this.hButton = hButton; rotation = rot; } boolean isOver(){ return (mouseX > x && mouseX < x + bButton.width && mouseY > y && mouseY < y + bButton.height); } void display(){ PImage button = (isSelected)?hButton:bButton; display(button, rotation, x, y); } void display(int nx, int ny){ display(hButton, rotation, nx, ny); } void display(PImage im, int rot, int nx, int ny){ pushMatrix(); translate(nx, ny); rotate(radians(rot)); image(im, 0, 0); popMatrix(); } } |
