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Code Issues Projects Releases Wiki Activity

Better browser compatiblity

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This commit is contained in:
FrozenCow 2011-01-01 19:36:28 +01:00
parent 9aaa4c28df
commit 3c7f164823
2 changed files with 58 additions and 55 deletions
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89
web/map.js
View File

@ -202,19 +202,25 @@ function makeRequest(url, func, type, fail, post, contenttype)
m.setPosition(mi.position);
} else {
var contentfun = function(div,mi) {
div.className = 'Marker ' + mi.type + 'Marker';
div.innerHTML = '<img src="' + mi.type + '.png" /> <span>' + mi.text + '</span>';
$(div)
.addClass('Marker')
.addClass(mi.type + 'Marker')
.append($('<img/>').attr({src: mi.type + '.png'}))
.append($('<span/>').text(mi.text));
};
if (mi.type == 'player') {
contentfun = function(div, mi) {
div.className = 'Marker playerMarker';
var span = document.createElement('span');
span.className = 'playerName';
span.appendChild(document.createTextNode(mi.text));
div.appendChild(span);
$(div)
.addClass('Marker')
.addClass('playerMarker')
.append($('<span/>')
.addClass('playerName')
.text(mi.text));
getMinecraftHead(mi.text, 32, function(head) {
head.className = 'playerIcon';
div.insertBefore(head, div.firstChild);
$(head)
.addClass('playerIcon')
.prependTo(div);
});
};
}
@ -224,38 +230,33 @@ function makeRequest(url, func, type, fail, post, contenttype)
markers[mi.id] = marker;
if (mi.type == 'player') {
var playerRow = document.createElement('div');
playerRow.id = 'playerrow_' + mi.text;
playerRow.className = 'playerrow';
marker.playerRow = $('<div/>')
.attr({ id: 'playerrow_' + mi.text })
.addClass('playerrow')
.append(marker.followButton = $('<input/>')
.attr({ type: 'checkbox',
name: 'followPlayer',
checked: false,
value: mi.text
})
.addClass('followButton')
.click(function(e) {
plfollow(mi.id != followPlayer ? mi.id : '');
}))
.append(marker.playerIconContainer = $('<span/>'))
.append($('<a/>')
.text(mi.text)
.attr({ href: '#' })
.click(function(e) { map.panTo(markers[mi.id].getPosition()); })
);
var followButton = document.createElement('input');
followButton.type = 'checkbox';
followButton.name = 'followPlayer';
followButton.checked = false;
followButton.value = mi.text;
marker.followButton = followButton;
followButton.className = 'followButton';
followButton.onclick = function(e) {
plfollow(mi.id != followPlayer ? mi.id : '');
};
playerRow.appendChild(followButton);
var playerIconContainer = document.createElement('span');
playerRow.appendChild(playerIconContainer);
getMinecraftHead(mi.text, 16, function(head) {
head.className = 'playerIcon';
playerRow.icon = head;
playerIconContainer.appendChild(head);
marker.playerRow.icon = $(head)
.addClass('playerIcon')
.appendTo(marker.playerIconContainer);
});
var playerText = document.createElement('a');
playerText.appendChild(document.createTextNode(mi.text));
playerText.href = '#';
playerText.onclick = function(e) { map.panTo(markers[mi.id].getPosition()); };
playerRow.appendChild(playerText);
marker.playerRow = playerRow;
var playerlst = document.getElementById('playerlst');
playerlst.appendChild(playerRow);
$('#playerlst').append(marker.playerRow);
}
}
@ -323,21 +324,23 @@ function makeRequest(url, func, type, fail, post, contenttype)
}
var time = {
hours: parseInt(servertime / 1000),
// Assuming it is day at 8:00
hours: (parseInt(servertime / 1000)+8) % 24,
minutes: parseInt(((servertime / 1000) % 1) * 60),
seconds: parseInt(((((servertime / 1000) % 1) * 60) % 1) * 60)
};
var clock = document.getElementById('clock');
clock.className = (servertime > 12000 ? 'night' : 'day');
clock.innerText = formatTime(time);
$('#clock')
.addClass(servertime > 12000 ? 'night' : 'day')
.removeClass(servertime > 12000 ? 'day' : 'night')
.text(formatTime(time));
for(var m in markers) {
if(!(m in loggedin)) {
markers[m].remove(null);
if (markers[m].markerType == 'player') {
playerlst.removeChild(markers[m].playerRow);
if (markers[m].playerRow) {
markers[m].playerRow.remove();
}
delete markers[m];
}

22
web/minecraft.js
View File

@ -7,14 +7,14 @@ var cloneCanvas = function(self) {
return c;
};
CanvasRenderingContext2D.prototype.blitImage = function(image, sx ,sy, sw, sh, dx, dy, dw, dh) {
function blitImage(ctx, image, sx ,sy, sw, sh, dx, dy, dw, dh) {
var x; var y;
for (x=0;x<dw;x++) {
for (y=0;y<dh;y++) {
this.drawImage(image,Math.floor(sx+x*(sw/dw)),Math.floor(sy+y*(sw/dw)),1,1,dx+x,dy+y,1,1);
ctx.drawImage(image,Math.floor(sx+x*(sw/dw)),Math.floor(sy+y*(sw/dw)),1,1,dx+x,dy+y,1,1);
}
}
};
}
function createMinecraftHead(player,completed) {
var skinImage = new Image();
@ -23,8 +23,8 @@ function createMinecraftHead(player,completed) {
headCanvas.width = 8;
headCanvas.height = 8;
var headContext = headCanvas.getContext('2d');
headContext.blitImage(skinImage, 8,8,8,8, 0,0,8,8);
headContext.blitImage(skinImage, 40,8,8,8, 0,0,8,8);
blitImage(headContext, skinImage, 8,8,8,8, 0,0,8,8);
blitImage(headContext, skinImage, 40,8,8,8, 0,0,8,8);
completed(headCanvas);
};
skinImage.src = 'http://www.minecraft.net/skin/' + player + '.png';
@ -35,14 +35,14 @@ function resizeImage(img,size) {
canvas.width = size;
canvas.height = size;
var ctx = canvas.getContext('2d');
ctx.blitImage(img, 0,0,img.width,img.height, 0,0,size,size);
blitImage(ctx, img, 0,0,img.width,img.height, 0,0,size,size);
return canvas;
}
var players = {};
var playerHeads = {};
function getMinecraftHead(player,size,completed) {
var head = players[player];
var head = playerHeads[player];
// Synchronous
if (!completed) {
return (!head || head.working) ? null : head;
@ -50,12 +50,12 @@ function getMinecraftHead(player,size,completed) {
// Asynchronous
if (!head) {
players[player] = { working: true, hooks: [{f:completed,s:size}] };
playerHeads[player] = { working: true, hooks: [{f:completed,s:size}] };
console.log('Creating head for ',player,'...');
createMinecraftHead(player, function(head) {
console.log('Created head for ',player,': ', head);
hooks = players[player].hooks;
players[player] = head;
hooks = playerHeads[player].hooks;
playerHeads[player] = head;
var i;
for(i=0;i<hooks.length;i++) {
hooks[i].f(resizeImage(head,hooks[i].s));