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21 Commits

Author SHA1 Message Date
Tim Schaub 2ad27044a6 Correctly generate child tile ranges for XYZ 
Instead of incrementing and then doubling, calculate the child tile range by doubling and then incrementing.

With this change, tile coord [0, 0, 0] has the four following children:

    [1, 0, 0]    [1, 1, 0]

    [1, 0, 1]    [1, 1, 1]

Without this change, tile coord [0, 0, 0] had the nine following children:

    [1, 0, 0]    [1, 1, 0]    [1, 2, 0]

    [1, 0, 1]    [1, 1, 1]    [1, 2, 1]

    [1, 0, 2]    [1, 1, 2]    [1, 2, 2]
 2014-09-28 12:23:12 -06:00
Tim Schaub 63ad916ca7 Function for creating tile grids from extents 2014-08-18 17:10:26 -06:00
Éric Lemoine ba035abb1f Change ol.TileCoord to an Array 2014-08-18 09:33:24 +02:00
Bart van den Eijnden 1ada9dfea5 Add export for ol.proj.METERS_PER_UNIT 2014-01-30 11:12:17 +01:00
Tom Payne d5c1e53e48 Only support square tiles 2014-01-15 09:45:49 +01:00
Tom Payne a49e169622 Order tests sensibly 2013-11-20 11:41:06 +01:00
Tom Payne fbb817157b Fix typo in tests 2013-11-20 11:41:06 +01:00
Tim Schaub b524de417b Rename ol.ProjectionUnits to ol.proj.Units 2013-09-15 22:04:51 -06:00
Tim Schaub 3b20cc7b53 Rename ol.Projection to ol.proj.Projection 2013-09-15 22:01:56 -06:00
Tim Schaub e806f51b3d Changing extent structure back to single array: [minX, minY, maxX, maxY] 
This means we'll have to have a new structure and new methods for 3D envelopes.
 2013-09-15 00:31:32 -06:00
Tim Schaub a670b7979c Tile grid working with new extent structure 2013-09-14 21:11:53 -06:00
ahocevar a14b21d80c Use ol.Projection#.getMetersPerUnit() 
As a follow-up to #815, this change makes
ol.tilegrid.createForProjection work in cases where a Proj4
projection does not have units set. For better code readability,
a new variable is used when calculating the resolution.
 2013-06-25 00:29:50 +02:00
Frederic Junod a1a7e21f92 Redefine ol.Size to be Array.<number> 2013-06-01 10:22:06 +02:00
Tom Payne 46553c719c Rename ol.projection to ol.proj 2013-05-30 18:55:58 +02:00
Tom Payne ca8647c808 Port ol.tilegrid to new extents 2013-04-19 09:32:12 +02:00
Tom Payne 1ad7765f2f Don't derive ol.TileRange from ol.Rectangle 2013-04-19 09:32:11 +02:00
Tom Payne 02196c94b5 Redefine ol.Coordinate to be Array.<number> 2013-04-05 12:30:37 +02:00
Tom Payne 7a243b310f Move ol.tilegrid.XYZ tests to their proper place 2013-03-25 12:03:13 +01:00
Tom Payne 247fc8f031 Make reverseIntersection argument mandatory 2013-03-24 13:59:35 +01:00
Tom Payne aeeaa79393 Avoid creating ol.Coordinate objects to call getTileCoordForCoordAndResolution_ 2013-03-24 13:56:23 +01:00
Tom Payne 6cc4cb33d0 Use more consistent directory structure 2013-03-19 12:03:31 +01:00