diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/03-test-clipper.js (renamed from test/03-test-clipping.js) | 36 | ||||
| -rw-r--r-- | test/04-test-builder.js | 118 |
2 files changed, 134 insertions, 20 deletions
diff --git a/test/03-test-clipping.js b/test/03-test-clipper.js index 20dadb3..923a8a5 100644 --- a/test/03-test-clipping.js +++ b/test/03-test-clipper.js @@ -41,9 +41,8 @@ describe('clipper', function(){ describe('#cull_rects(rect, east)', function(){ Rooms.clipper.reset_rects() var regions = Rooms.clipper.clip_rects() - var culled = Rooms.clipper.cull_rects() - var culled_dupes = culled.filter(function(r){ return r.dupe }) - var culled_regions = culled.filter(function(r){ return ! r.dupe }) + var culled = Rooms.clipper.cull_rects_iterative() + var culled_dupes = regions.filter(function(r){ return r.dupe }) it('clipper returns 4 rects', function(){ assert.equal(4, regions.length) @@ -51,8 +50,8 @@ describe('clipper', function(){ it('culling marks 1 duplicate', function(){ assert.equal(1, culled_dupes.length) }) - it('culling marks 3 non-duplicate', function(){ - assert.equal(3, culled_regions.length) + it('culling returns 3 non-duplicate', function(){ + assert.equal(3, culled.length) }) }) @@ -66,9 +65,8 @@ describe('clipper', function(){ describe('#cull_rects(rect, corner)', function(){ Rooms.clipper.reset_rects() var regions = Rooms.clipper.clip_rects() - var culled = Rooms.clipper.cull_rects() - var culled_dupes = culled.filter(function(r){ return r.dupe }) - var culled_regions = culled.filter(function(r){ return ! r.dupe }) + var culled = Rooms.clipper.cull_rects_iterative() + var culled_dupes = regions.filter(function(r){ return r.dupe }) it('clipper returns 8 rects', function(){ assert.equal(8, regions.length) @@ -76,8 +74,8 @@ describe('clipper', function(){ it('culling marks 1 duplicate', function(){ assert.equal(1, culled_dupes.length) }) - it('culling marks 7 non-duplicate', function(){ - assert.equal(7, culled_regions.length) + it('culling returns 7 non-duplicate', function(){ + assert.equal(7, culled.length) }) }) @@ -95,17 +93,16 @@ describe('clipper', function(){ Rooms.clipper.reset_rects() var regions = Rooms.clipper.clip_rects() var culled = Rooms.clipper.cull_rects() - var culled_dupes = culled.filter(function(r){ return r.dupe }) - var culled_regions = culled.filter(function(r){ return ! r.dupe }) + var culled_dupes = regions.filter(function(r){ return r.dupe }) it('clipper returns 16 rects', function(){ assert.equal(16, regions.length) }) - it('culling marks 2 duplicate', function(){ - assert.equal(2, culled_dupes.length) + it('culling marks 3 duplicate', function(){ + assert.equal(3, culled_dupes.length) }) - it('culling marks 14 non-duplicate', function(){ - assert.equal(14, culled_regions.length) + it('culling returns 13 non-duplicate', function(){ + assert.equal(13, regions.length) }) }) */ @@ -115,8 +112,7 @@ describe('clipper', function(){ Rooms.clipper.reset_rects() var regions = Rooms.clipper.clip_rects() var culled = Rooms.clipper.cull_rects_iterative() - var culled_dupes = culled.filter(function(r){ return r.dupe }) - var culled_regions = culled.filter(function(r){ return ! r.dupe }) + var culled_dupes = regions.filter(function(r){ return r.dupe }) it('clipper returns 16 rects', function(){ assert.equal(16, regions.length) @@ -124,8 +120,8 @@ describe('clipper', function(){ it('culling marks 3 duplicate', function(){ assert.equal(3, culled_dupes.length) }) - it('culling marks 14 non-duplicate', function(){ - assert.equal(13, culled_regions.length) + it('culling returns 14 non-duplicate', function(){ + assert.equal(13, culled.length) }) }) diff --git a/test/04-test-builder.js b/test/04-test-builder.js new file mode 100644 index 0000000..f1c0f71 --- /dev/null +++ b/test/04-test-builder.js @@ -0,0 +1,118 @@ +var assert = require("assert") +var vec = require("../public/assets/javascripts/rectangles/models/vec2.js") +var Rect = require("../public/assets/javascripts/rectangles/models/rect.js") +var Room = require("../public/assets/javascripts/rectangles/models/room.js") +var Rooms = require("../public/assets/javascripts/rectangles/engine/rooms/_rooms.js") +var Clipper = require("../public/assets/javascripts/rectangles/engine/rooms/clipper.js") +var Builder = require("../public/assets/javascripts/rectangles/engine/rooms/builder.js") +var FRONT = 0x1, BACK = 0x2, LEFT = 0x4, RIGHT = 0x8, FLOOR = 0x10, CEILING = 0x20 +var ALL = FRONT | BACK | LEFT | RIGHT +function sidesToString(sides){ + var s = "" + if (sides & FRONT) s += "front " + if (sides & BACK) s += "back " + if (sides & LEFT) s += "left " + if (sides & RIGHT) s += "right " + if (sides & TOP) s += "top " + if (sides & BOTTOM) s += "bottom " + return s +} +function bitcount(v) { + v = v - ((v >>> 1) & 0x55555555); + v = (v & 0x33333333) + ((v >>> 2) & 0x33333333); + return ((v + (v >>> 4) & 0xF0F0F0F) * 0x1010101) >>> 24; +} + +var rect = new Rect( new vec(1,5), new vec(1,5) ) +var east = new Rect( new vec(2,6), new vec(1,5) ) +var corner = new Rect( new vec(3,7), new vec(3,7) ) +var peninsula = new Rect( new vec(4,6), new vec(6,8) ) + +function report(a) { + console.log( a.join("\n") ) +} +function reportSides(walls) { + console.log(walls.map(function(w){ return sidesToString(w.side) }).join("\n")) +} +function reset(){ + Rooms.list = {} + Rooms.regions = [] +} +function rebuild(){ + Rooms.clipper.reset_rects() + var regions = Rooms.clipper.clip_rects() + var culled = Rooms.clipper.cull_rects_iterative() + return culled +} + +describe('builder', function(){ + + reset() + var rect_room = Rooms.add_with_rect( rect ) + rebuild() + + describe('#build_walls(rect)', function(){ + var walls = Rooms.builder.build_walls(rect_room.regions[0]) + + it("should return 4 walls", function(){ + assert.equal(4, walls.length) + }) + it("should have one side per wall", function(){ + assert.equal(1, bitcount(walls[0].side)) + assert.equal(1, bitcount(walls[1].side)) + assert.equal(1, bitcount(walls[2].side)) + assert.equal(1, bitcount(walls[3].side)) + }) + }) + + describe('#build_floors(rect)', function(){ + var floors = Rooms.builder.build_floors(rect_room) + it("should make 2 floors", function(){ + assert.equal(2, floors.length) + }) + }) + + // + + reset() + var rect_room = Rooms.add_with_rect( rect ) + var rect_east = Rooms.add_with_rect( east ) + var regions = rebuild() + +console.log("\n\n") +console.log(regions.join("\n")) +console.log("\n\n") + + describe('#build_walls(rect, east)', function(){ + + var walls = regions.map(Rooms.builder.build_walls.bind(Rooms.builder)) + walls.map(function(w){ reportSides(w); console.log("--") }) + + it("should return 3 walls", function(){ + assert.equal(4, walls.length) + }) + it("should have one side per wall", function(){ + assert.equal(1, bitcount(walls[0].side)) + assert.equal(1, bitcount(walls[1].side)) + assert.equal(1, bitcount(walls[2].side)) + assert.equal(1, bitcount(walls[3].side)) + }) + }) + + describe('#build_floors(rect, east)', function(){ + var floors = Rooms.builder.build_floors(rect_room) + it("should make 2 floors", function(){ + assert.equal(2, floors.length) + }) + // reportSides(floors) + }) + + + + + + // Rooms.add_with_rect( corner ) + // Rooms.add_with_rect( peninsula ) + +}) + |