ocornut
e7efe94fd2
Fonts: shallow rework of ImFontAtlasBakedAddFontGlyph() to facilitate upcoming change.
2025-06-11 15:57:23 +02:00
ocornut
c4fa9bb61f
Fonts: add ImFontGlyph::SourceIdx. Extract code out of DebugNodeFont() into DebugNodeFontGlyphesForSrcMask().
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(src_mask unused in this commit)
2025-06-11 15:57:23 +02:00
ocornut
bcd1a94b89
Fonts: Extract ImFontAtlasBuildGetFontBaked() out of ImFont::GetFontBaked() mostly for consistency with upcoming changes + tweak locals in AddFont().
2025-06-11 15:57:23 +02:00
ocornut
ed2bb2cff0
Fonts: encode additional data in ImFontAtlasRectId to detect invalid id + added Rects debug browser.
2025-06-11 15:56:39 +02:00
ocornut
12599da53d
Fonts: do not mark whole ImTextureData struct as IMGUI_API to fix warning when used in ImVector<> (8559)
2025-06-11 15:56:38 +02:00
ocornut
1ea9ff3677
Fonts: add optional out parameter to AddCustomRect()
2025-06-11 15:56:24 +02:00
ocornut
23dc46c4f8
Fonts: added RemoveCustomRect().
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+ internally add ImFontAtlasPackReuseRectEntry()
2025-06-11 15:56:24 +02:00
ocornut
e9cf3de58f
Fonts: moved ImFontAtlasRectId back to public API.
2025-06-11 15:56:24 +02:00
ocornut
db30e1b5b6
(Breaking) Fonts: rework GetCustomRect() api. Reintroduce ImFontAtlasRect.
2025-06-11 15:55:51 +02:00
ocornut
f40274702d
(Breaking) Fonts: renamed AddCustomRectRegular() -> AddCustomRect().
2025-06-11 15:55:51 +02:00
ocornut
253dff7656
Fonts: Comments.
2025-06-11 15:55:38 +02:00
ocornut
44498825cd
(Breaking) Fonts: PushFont() default to preserve current font size.
2025-06-11 15:54:53 +02:00
ocornut
5460903f96
Fonts: awkwardly alias old TexID name to TexRef using an union (may backtrack and just keep old name)
2025-06-11 15:54:26 +02:00
ocornut
a548cd9934
Fonts: avoid both ImTextureRef fields being set simultaneously.
2025-06-11 15:54:12 +02:00
ocornut
0fff7ceda4
Fonts: comments, tweaks, minor amends.
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Comments, tweaks
2025-06-11 15:53:42 +02:00
ocornut
e41bf16ff1
Fonts: fixed ImTextureID() being zero-cleared instead of using ImTextureUserID_Invalid. .
2025-06-11 15:53:42 +02:00
ocornut
8bd1fc4f04
Textures: Added ImTextureRef::GetTexID() mostly for consistency.
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Without it the logic may seem more confusing to grok for end-user.
2025-06-11 15:53:42 +02:00
ocornut
41517bca0c
(Breaking) Fonts: renamed CalcCustomRectUV() to GetCustomRectUV() for simplicity.
2025-06-11 15:52:21 +02:00
ocornut
f816b861fc
(Breaking) Fonts: rename GetCustomRectByIndex() to GetCustomRect(). Made return struct const.
2025-06-11 15:52:12 +02:00
ocornut
85d0507580
Fonts: narrowed invalid value for ImFontAtlasRectId to -1 a we will change implementation.
2025-06-11 15:52:12 +02:00
ocornut
144f444217
Fonts: fixed memory leaks, shutting down font loader, and on AddFont() failure in FreeType backend.
2025-06-11 15:52:12 +02:00
ocornut
c98e3c0eff
Fonts: ImFontConfig::GlyphExcludeRanges is owner and copied.
2025-06-11 15:51:56 +02:00
ocornut
da51485e17
Fonts: Obsolete GetGlyphRangesXXX() functions. Update font documentation.
2025-06-11 15:51:56 +02:00
ocornut
93410c47e1
Fonts: Fixed various small warnings / build issues.
2025-06-11 15:51:56 +02:00
ocornut
dec8d3863a
Fonts: Added a ImFontFlags_NoLoadError flag to let user code try file paths. (3611)
2025-06-11 15:51:56 +02:00
ocornut
e98a314e06
Textures: Added ImTextureData::UsedRect.
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# Conflicts:
# imgui_internal.h
2025-06-11 15:51:19 +02:00
ocornut
ef6beaeff6
Fonts: removed LockSingleSrcConfigIdx which isn't needed anymore since we don't load glyphs in ImFontAtlasBuildAddFont().
2025-06-11 15:47:49 +02:00
ocornut
d8a612f73b
Fonts: Fallback glyph is now lazily loaded on demand (yay!). Moving ImFontBaked:: functions outside of class.
2025-06-11 15:47:49 +02:00
ocornut
c06a7585a3
Fonts: A font source can specify its own loader/backend.
2025-06-11 15:47:41 +02:00
ocornut
1cfc0de31d
Fonts: Core allocates per-baked-per-src backend buffers, to allow having custom backend per font source. Backend BakedInit/Destroy/AddGlyph process a single source.
2025-06-11 15:47:41 +02:00
ocornut
d59f10d7f5
Fonts: reinstated ImFontAtlasBuildSetupFontCreateEllipsisFromDot() compatible with baked system, lazily baked.
2025-06-11 15:47:41 +02:00
ocornut
dc1320df64
Fonts: ImFontFlags: ImFontFlags_NoLoadGlyphs + add ImFontFlags_LockBakedSizes
2025-06-11 15:47:41 +02:00
ocornut
8a8d8a7b38
Fonts: Exposed CompactCache(). Hide ClearCache().
2025-06-11 15:47:35 +02:00
ocornut
eb79e3ab3d
Fonts: Restore a functional AddCustomRectFontGlyph().
2025-06-11 15:47:35 +02:00
ocornut
815553c4b4
Fonts: ImFontConfig: added GlyphExcludeRanges[].
2025-06-11 15:47:35 +02:00
ocornut
842c313db2
Fonts: Reordered ImFont fields.
2025-06-11 15:47:25 +02:00
ocornut
99f6b305c1
Fonts: Baked system, v12: support GlyphOffset / GlyphMinAdvanceX / GlyphMaxAdvanceX by scaling from ref value.
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Overwriting cfg->PixelSnapH = true; in imgui_freetype is weird.
2025-06-11 15:47:21 +02:00
ocornut
57d345ff80
Textures: Comments around ImTextureID type.
2025-06-11 15:47:00 +02:00
ocornut
daaf0e4ef3
Fonts: Added PushFontSize(), PopFontSize() api. Added font_size param to PushFont() as well.
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Fonts: Fixed PopFont() recovery.
(To squash into "Added PushFontSize(), PopFontSize() api."
2025-06-11 15:46:28 +02:00
ocornut
80404fae30
Fonts: clarify ClearTexData() as not supported with dynamic atlases.
2025-06-11 15:46:28 +02:00
ocornut
093d01269a
Fonts: Baked system, with auto-bind, v10.
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# Conflicts:
# imgui_internal.h
2025-06-11 15:46:27 +02:00
ocornut
bd19bc5085
Fonts: Removed BuildClearGlyphs(), conflated with ClearOutputData()
2025-06-11 15:45:14 +02:00
ocornut
2bf6552f2f
Fonts: Fixed/improved support for legacy backend. SetTexID() writes into our ImTextureData to keep the indirection, clear TexIsBuilt.
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The idea is that a legacy backend can somehow add a if (!atlas->IsBuilt()) ImGui_ImplXXXXX_CreateFontsTexture() call _after_ Render() and some features are supported.
2025-06-11 15:45:14 +02:00
ocornut
ba62becb7d
(Breaking) Fonts: remove ImFontAtlasCustomRect which is now the same as ImTextureRect
2025-06-11 15:45:08 +02:00
ocornut
a509790a1c
Fonts: Added back support for AddCustomRectFontGlyph()
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Legacy path naturally works.
2025-06-11 15:45:08 +02:00
ocornut
288055180e
Fonts: Comments, remove ImFontAtlas facing BuildGrowTexture(), BuildCompactTexture(). Make IsBuilt() obsolete.
2025-06-11 15:45:07 +02:00
ocornut
8ed4e2dde7
Fonts: Basic heuristic to repack instead of growing. Moved rects count/surface to internals.
2025-06-11 15:45:07 +02:00
ocornut
2137b3448b
Textures: Added atlas's TexMinWidth/TexMinHeight/TexMaxWidth/TexMaxHeight.
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Fixed ImFontAtlasBuildGetTextureSizeEstimate().
Basic error handling on OOM.
2025-06-11 15:45:01 +02:00
ocornut
b06f3c6d1d
Fonts: turn public facing BuildRegisterGlyph() into ImFontAtlasBuildAddFontGlyph() thats sets up UV.
2025-06-11 15:44:38 +02:00
ocornut
4ff1631b31
Fonts: Rasterizing ellipsis character from dot as one glyph + avoid preloading if it not needed.
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# Conflicts:
# imgui.cpp
2025-06-11 15:44:37 +02:00
