Commit Graph

13 Commits

Author SHA1 Message Date
Hajime Hoshi
bac34a4474 ebiten: add NewImageWithOptions and NewImageOptions
This change adds NewImageWithOptions, that creates a new image with
the given options.

NewImageWithOptions takes image.Rectangle instead of a width and a
height, then a user can create an image with an arbitrary bounds.
A left-upper position can be a negative number.

NewImageWithOptions can create an unmanged image, that is no longer
on an automatic internal texture atlas. A user can have finer controls
over the image.

This change also adds tests for this function.

Updates #2013
Updates #2017
Updates #2124
2022-06-15 02:20:19 +09:00
Hajime Hoshi
116e131ccf internal/atlas: rename ImageTypeIsolated -> ImageTypeUnmanaged 2022-06-10 02:11:08 +09:00
Hajime Hoshi
81f91658ff internal/atlas: refactoring: remove SetVolatile and SetIsolate
Pass an image type to NewImage instead.
2022-06-08 01:08:00 +09:00
Hajime Hoshi
5c7917897c internal/ui: refactoring: move the logic in gameForUI to context 2022-04-01 22:33:31 +09:00
Hajime Hoshi
8e40b2562e internal/ui: remove an error returning value from Game.Draw 2022-04-01 19:10:10 +09:00
Hajime Hoshi
e78f34aa26 internal/ui: add Image
This is a preparation for a refactoring. Image will be a proxy to
pass a graphics driver to the lower layer.
2022-03-20 01:39:05 +09:00
divVerent
ea35296be7
ebiten: provide SetScreenFilterEnabled, a way to disable the default screen filter (#1997)
Using FilterNearest rather than filterScreen or FilterLinear speeds up a
Dell E6500 from 23fps->36fps and 27fps->48fps.

Updates #1772
2022-02-24 03:46:27 +09:00
Hajime Hoshi
cc1fd437a1 ebiten: move comments 2022-02-23 02:54:14 +09:00
Hajime Hoshi
352fd76312 ebiten: optimization: use FilterNearest for an integer scale
Updates #1772
2022-02-23 02:52:51 +09:00
Hajime Hoshi
b695cb928a internal/ui: remove RunWithoutMainLoop in non-mobile environments 2022-02-13 22:31:48 +09:00
Hajime Hoshi
0529fa955e ebiten: refactoring: remove the global variable theGameForUI 2022-02-13 20:48:09 +09:00
Hajime Hoshi
82b9f7dc56 ebiten: refactoring: remove setScreenClearedEveryFrame 2022-02-13 20:40:46 +09:00
Hajime Hoshi
0c1c40995c internal/ui: rename types and members: uiContext -> gameForUI 2022-02-13 20:20:46 +09:00