Fix type annotations

This commit is contained in:
Andreas Hocevar
2018-01-26 00:06:50 +01:00
parent 3d817ff7e7
commit 2c718db797
12 changed files with 46 additions and 32 deletions
+11 -12
View File
@@ -8,23 +8,22 @@ import {getTransform} from '../proj.js';
/**
* @type {number} Maximum number of subdivision steps during raster
* reprojection triangulation. Prevents high memory usage and large
* number of proj4 calls (for certain transformations and areas).
* At most `2*(2^this)` triangles are created for each triangulated
* extent (tile/image).
* Maximum number of subdivision steps during raster reprojection triangulation.
* Prevents high memory usage and large number of proj4 calls (for certain
* transformations and areas). At most `2*(2^this)` triangles are created for
* each triangulated extent (tile/image).
* @type {number}
*/
const MAX_SUBDIVISION = 10;
/**
* @type {number} Maximum allowed size of triangle relative to world width.
* When transforming corners of world extent between certain projections,
* the resulting triangulation seems to have zero error and no subdivision
* is performed.
* If the triangle width is more than this (relative to world width; 0-1),
* subdivison is forced (up to `MAX_SUBDIVISION`).
* Default is `0.25`.
* Maximum allowed size of triangle relative to world width. When transforming
* corners of world extent between certain projections, the resulting
* triangulation seems to have zero error and no subdivision is performed. If
* the triangle width is more than this (relative to world width; 0-1),
* subdivison is forced (up to `MAX_SUBDIVISION`). Default is `0.25`.
* @type {number}
*/
const MAX_TRIANGLE_WIDTH = 0.25;
+5 -4
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@@ -1,12 +1,13 @@
/**
* @type {number} Default maximum allowed threshold (in pixels) for
* reprojection triangulation.
* Default maximum allowed threshold (in pixels) for reprojection
* triangulation.
* @type {number}
*/
export const ERROR_THRESHOLD = 0.5;
/**
* Enable automatic reprojection of raster sources. Default is `true`.
* TODO: decide if we want to expose this as a build flag or remove it
* @type {boolean} Enable automatic reprojection of raster sources. Default is
* `true`.
* @type {boolean}
*/
export const ENABLE_RASTER_REPROJECTION = true;