diff options
Diffstat (limited to 'public/assets/javascripts/rectangles/engine')
| -rw-r--r-- | public/assets/javascripts/rectangles/engine/map/draw.js | 14 | ||||
| -rw-r--r-- | public/assets/javascripts/rectangles/engine/shapes/regionlist.js | 59 |
2 files changed, 51 insertions, 22 deletions
diff --git a/public/assets/javascripts/rectangles/engine/map/draw.js b/public/assets/javascripts/rectangles/engine/map/draw.js index f47f10c..c97603b 100644 --- a/public/assets/javascripts/rectangles/engine/map/draw.js +++ b/public/assets/javascripts/rectangles/engine/map/draw.js @@ -169,20 +169,6 @@ Map.Draw = function(map, opt){ } draw.coords = function(){ - /* - ctx.fillStyle = "#888"; - dot_at(0,0) - ctx.fillStyle = "#bbb"; - dot_at(100,0) - dot_at(0,100) - ctx.fillStyle = "#ddd"; - dot_at(200,0) - dot_at(0,200) - ctx.fillStyle = "#eee"; - dot_at(300,0) - dot_at(0,300) - */ - ctx.strokeStyle = "rgba(0,0,0,0.1)" ctx.lineWidth = 1/map.zoom diff --git a/public/assets/javascripts/rectangles/engine/shapes/regionlist.js b/public/assets/javascripts/rectangles/engine/shapes/regionlist.js index 93a0df7..fb2c8e5 100644 --- a/public/assets/javascripts/rectangles/engine/shapes/regionlist.js +++ b/public/assets/javascripts/rectangles/engine/shapes/regionlist.js @@ -27,7 +27,7 @@ var RegionList = (function(){ open_segments.splice(j--, 1) x_segment = new vec2( open_segment.x.a, segment.x.b ) - y_segments = open_segment.y.split(segment.y, TOP, BOTTOM) + y_segments = open_segment.y.split(segment.y, 0, 0) seen_segments = {} @@ -35,9 +35,11 @@ var RegionList = (function(){ seen_segments[ seg[0]+"" ] = true var room = new Rect( x_segment, seg[0] ) - if (seen_rooms[ room+"" ]) return; - + if (seen_rooms[ room+"" ]) return seen_rooms[ room+"" ] = true + + room.sides = 0 + rooms.push(room) var new_seg = new Rect( segment.x, seg[0] ) open_segments.unshift(new_seg) @@ -54,7 +56,6 @@ var RegionList = (function(){ } } if (overlapped) { - // sort open segments? open_segments = open_segments.sort(function(a,b){ if (a.y.a < b.y.a) { return -1 } if (a.y.a == b.y.a) { return 0 } @@ -69,7 +70,6 @@ var RegionList = (function(){ } else if (open_segments[k-1].y.overlaps(open_segments[k].y)) { open_segments[k].y = open_segments[k].y.clone() - console.log(open_segments[k-1].y+"", open_segments[k].y+"") open_segments[k].y.a = open_segments[k-1].y.b } } @@ -79,14 +79,57 @@ var RegionList = (function(){ } } + var splits, splitter + for (var i = 0; i < segments.length; i++) { segment = segments[i] - if (! segment.isHorizontal()) { - continue + var horizontal = segment.isHorizontal(), vertical = segment.isVertical() + for (var r = 0; r < rooms.length; r++){ + room = rooms[r] + if (vertical) { + if (segment.y.containsVec(room.y)) { + if (segment.x.a == room.x.a) { + room.sides |= LEFT + } + if (segment.x.a == room.x.b) { + room.sides |= RIGHT + } + } + } + if (horizontal) { + if (segment.x.containsVec(room.x)) { + if (segment.y.a == room.y.a) { + room.sides |= FRONT + } + if (segment.y.a == room.y.b) { + room.sides |= BACK + } + } +/* + else if ((segment.y.a == room.y.a || segment.y.a == room.y.b) && room.x.containsVec(segment.x)) { + splits = room.x.split(segment.x, LEFT, RIGHT) + for (var k = 0; k < splits.length; k++) { + splitter = splits[k] + var new_room = new Rect( splitter[0], room.y ) + new_room.sides |= splitter[1] + if (segment.x.containsVec(splitter[0])) { + if (segment.y.a == room.y.a) { + room.sides |= FRONT + } + if (segment.y.a == room.y.b) { + room.sides |= BACK + } + } + rooms.unshift(new_room) + r++ + } + } +*/ + } } } - return { rooms: rooms, open_segments: open_segments, segments: segments, closed_segments: closed_segments } + return { rooms: rooms } } RegionList.getSortedSegments = function(){ |