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Merge pull request #57877 from bruvzg/subpixel_gl_pos

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This commit is contained in:
Rémi Verschelde
2022-02-15 13:58:38 +01:00
committed by GitHub
parent a6aba6919f 29199579f7
commit 760a95e86a
27 changed files with 496 additions and 84 deletions
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doc/classes/TextServer.xml
+32 -2
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@@ -328,6 +328,13 @@
Returns font style name.
</description>
</method>
<method name="font_get_subpixel_positioning" qualifiers="const">
<return type="int" enum="TextServer.SubpixelPositioning" />
<argument index="0" name="font_rid" type="RID" />
<description>
Returns font sub-pixel glyph positioning mode.
</description>
</method>
<method name="font_get_supported_chars" qualifiers="const">
<return type="String" />
<argument index="0" name="font_rid" type="RID" />
@@ -613,7 +620,7 @@
<method name="font_set_hinting">
<return type="void" />
<argument index="0" name="font_rid" type="RID" />
<argument index="1" name="_hinting" type="int" enum="TextServer.Hinting" />
<argument index="1" name="hinting" type="int" enum="TextServer.Hinting" />
<description>
Sets font hinting mode. Used by dynamic fonts only.
</description>
@@ -727,7 +734,15 @@
<argument index="0" name="font_rid" type="RID" />
<argument index="1" name="name" type="String" />
<description>
Set the font style name.
Sets the font style name.
</description>
</method>
<method name="font_set_subpixel_positioning">
<return type="void" />
<argument index="0" name="font_rid" type="RID" />
<argument index="1" name="subpixel_positioning" type="int" enum="TextServer.SubpixelPositioning" />
<description>
Sets font sub-pixel glyph positioning mode.
</description>
</method>
<method name="font_set_texture_image">
@@ -1493,6 +1508,21 @@
<constant name="HINTING_NORMAL" value="2" enum="Hinting">
Use the default font hinting mode (crisper but less smooth).
</constant>
<constant name="SUBPIXEL_POSITIONING_DISABLED" value="0" enum="SubpixelPositioning">
Glyph horizontal position is rounded to the whole pixel size, each glyph is rasterized once.
</constant>
<constant name="SUBPIXEL_POSITIONING_AUTO" value="1" enum="SubpixelPositioning">
Glyph horizontal position is rounded based on font size.
- To one quarter of the pixel size if font size is smaller or equal to [code]16[/code].
- To one half of the pixel size if font size is smaller or equal to [code]20[/code].
- To the whole pixel size for larger fonts.
</constant>
<constant name="SUBPIXEL_POSITIONING_ONE_HALF" value="2" enum="SubpixelPositioning">
Glyph horizontal position is rounded to one half of the pixel size, each glyph is rasterized up to two times.
</constant>
<constant name="SUBPIXEL_POSITIONING_ONE_QUARTER" value="3" enum="SubpixelPositioning">
Glyph horizontal position is rounded to one quarter of the pixel size, each glyph is rasterized up to four times.
</constant>
<constant name="FEATURE_BIDI_LAYOUT" value="1" enum="Feature">
TextServer supports bidirectional layouts.
</constant>