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126 lines
2.9 KiB
JavaScript
126 lines
2.9 KiB
JavaScript
// Clickable checks, event listeners, etc.
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function clickableCheck(cursorX,cursorY,entity = null, positions = null){
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if(entity == null && positions == null){ return false; }
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if(entity != null){
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positions = {
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'x': gameData.position[entity][0],
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'y': gameData.position[entity][1],
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'width': gameData.size[entity][0],
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'height': gameData.size[entity][0]
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}
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}
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// Collision detection between clicked offset and clickableItems
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// https://stackoverflow.com/a/9880302
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if(
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cursorY > positions['y'] && cursorY < positions['y'] + positions['height']
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&& cursorX > positions['x'] && cursorX < positions['x'] + positions['width']
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)
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{
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return true;
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}
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return false;
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}
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// Left click
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canvas.addEventListener('click', function(event) {
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var x = event.pageX - canvasLeft,
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y = event.pageY - canvasTop;
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console.log('LEFT CLICK X: '+x+' Y: '+y);
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// First check for interaction menu and options and interact
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// with them if they exist
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if(interactionMenuAvailable()){
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// TODO: Maybe speed this up, pass the entity clicked and get just iMenu
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// data of that entity
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// Loop interaction menu positions and 'trigger' the event
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for (const [key, value] of Object.entries(gameData.interactionOption)) {
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// If one of the options is clicked, trigger it
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// Passes x,y,w,h of the interactionOption
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if(!clickableCheck(x,y,null,value)){
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continue;
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}
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doiMenuPressed(key);
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// After an interaction, clear the menu to prevent redraw
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clearInteractionMenu();
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// Then return true to prevent another interaction
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return true;
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}
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}
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// If ANYWHERE but an interactionOption selected, close the interactionMenu
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clearInteractionMenu();
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// Loop the entities that are interactable
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// I.e. Have size, and positions
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for (const [key, value] of Object.entries(gameData.size)) {
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// Key is item here
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// If there's no position data skip, can't interact
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if(gameData.position === undefined){
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continue;
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}
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// If the X/Y of cursor isn't within the shape's bounds can't interact
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if(!clickableCheck(x,y,key)){
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continue;
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}
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// TODO: Other checks, in event/animation, can be interacted with
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// etc, etc.
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// If it's deck
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if(gameData.deck[key] !== undefined){
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// If deck belongs to player
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if(gameData.player[key] == gameData.playerId){
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requestDrawACard();
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}
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return true;
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}
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// Card in hand
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if(gameData.hand[key] !== undefined){
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// If entity belongs to player (for now, will be able to use
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// opponents hand at certain times in future)
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if(gameData.player[key] == gameData.playerId){
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console.log(key);
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openInteractionMenu(key);
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}
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return true;
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}
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openInteractionMenu(key);
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// TODO:If clicked anywhere but an interaction option,
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// close interaction option
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}
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});
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// Right click
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canvas.addEventListener('contextmenu', function(event) {
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event.preventDefault();
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var x = event.pageX - canvasLeft,
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y = event.pageY - canvasTop;
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console.log('RIGHT CLICK X: '+x+' Y: '+y);
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});
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