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Author SHA1 Message Date
ocornut 82b81fce68 Fonts: PushFontSize() with -1 uses sources[0]'s size for now (backward compat design) 2025-06-11 15:47:34 +02:00
ocornut 6580590226 Fonts: Allow PushFont/NewFrame/PopFont idioms to function. 2025-06-11 15:47:29 +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. 
Overwriting cfg->PixelSnapH = true; in imgui_freetype is weird.
 2025-06-11 15:47:21 +02:00
ocornut df694c89b0 Fonts: Baked system, v11. 2025-06-11 15:47:17 +02:00
ocornut 57d345ff80 Textures: Comments around ImTextureID type. 2025-06-11 15:47:00 +02:00
ocornut 3ce753c489 Fonts: Debug dump to disk, debug log. 2025-06-11 15:47:00 +02:00
ocornut be151977ca Fonts: Texture resizing favor growing height, halve pack nodes. 2025-06-11 15:46:28 +02:00
ocornut daaf0e4ef3 Fonts: Added PushFontSize(), PopFontSize() api. Added font_size param to PushFont() as well. 
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. 
# Conflicts:
#	imgui_internal.h
 2025-06-11 15:46:27 +02:00
ocornut 7aba8da551 (Breaking) Fonts: CalcWordWrapPositionA() -> CalcWordWrapPosition(), takes size instead of scale as this will be needed. 2025-06-11 15:45:22 +02:00
ocornut a2371ef90b Internals: added ImStableVector<> helper. 2025-06-11 15:45:14 +02:00
ocornut fb69a09d6e Fonts: Fixed leak due to indirectly recursing ImFontAtlasPackInit(). 2025-06-11 15:45:14 +02:00
ocornut c5653d5f34 Fonts: stb_truetype loader: Reworked scale handling to suggest this is not required caching. 2025-06-11 15:45:14 +02:00
ocornut b203ac1e0d Fonts: Reduced reliance on ImFontConfig::DstFont. 2025-06-11 15:45:14 +02:00
ocornut 722f6013ff Fonts: Added a bit of user facing tooling. 2025-06-11 15:45:14 +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. 
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() 
Legacy path naturally works.
 2025-06-11 15:45:08 +02:00
ocornut 953ce90d27 Fonts: ImFontAtlasBuildInit() uses the occasion to sync HasTexUpdates from imgui context, narrowing the scope where it isn't set. 2025-06-11 15:45:07 +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. 
Fixed ImFontAtlasBuildGetTextureSizeEstimate().
Basic error handling on OOM.
 2025-06-11 15:45:01 +02:00
ocornut 14614f561b Textures: Ensure UpdateBox is set on texture _WantCreate state too. 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. 
# Conflicts:
#	imgui.cpp
 2025-06-11 15:44:37 +02:00
ocornut cec3e945f0 Fonts: added ImFontAtlas::RemoveFont(), fixed various leaks. 2025-06-11 15:43:07 +02:00
ocornut df8450d928 Fonts: marked ImFontAtlas::Build() as obsolete 2025-06-11 15:43:07 +02:00
ocornut 4399599de9 Fonts: ClearCache(), ImFontAtlasBuildGetTextureSizeEstimate(), tweak clearing functions. 2025-06-11 15:43:06 +02:00
ocornut ef1521b472 Fonts: fix for password fields 2025-06-11 15:43:06 +02:00
ocornut a51a26e2aa Fonts: use a structure for post-processing - easier to pass things around and iterate on. 2025-06-11 15:43:06 +02:00
ocornut 553b1c301d Fonts: repack without full reload, discard rectangle, fixed CustomRect api with stable id, remove public BuildInit(). 2025-06-11 15:43:01 +02:00
ocornut a6c7801926 Fonts: Measured and tweaked CalcTextSize() computation to minimize cost in our stress tests. 2025-06-11 15:42:55 +02:00
ocornut 076a1ab85c Fonts: Misc amends, remove _PackNodesFactor, comments. 2025-06-11 15:42:54 +02:00
ocornut ac13683c26 Fonts: ImFontAtlas accept DrawListSharedData not being set. 2025-06-11 15:42:54 +02:00
ocornut 1269467fa0 imgui_freetype: Removing old code. 2025-06-11 15:41:16 +02:00
ocornut 08e1e7681e imgui_freetype: Added Freetype implementation for new architecture. 2025-06-11 15:41:16 +02:00
ocornut ee8941e0de Backends: Allegro5: added ImGuiBackendFlags_RendererHasTextures support. 2025-06-11 15:41:05 +02:00
ocornut 16fe666e36 Backends: SDLGPU3: added ImGuiBackendFlags_RendererHasTextures support. 
# Conflicts:
#	backends/imgui_impl_sdlgpu3.cpp
#	backends/imgui_impl_sdlgpu3.h
 2025-06-11 15:38:14 +02:00
ocornut e538883a20 Backends: SDL_Renderer3: added ImGuiBackendFlags_RendererHasTextures support. 2025-06-11 15:38:13 +02:00
ocornut 9fa65cd190 Backends: SDL_Renderer2: added ImGuiBackendFlags_RendererHasTextures support. 2025-06-11 15:37:50 +02:00
ocornut abe294bfd0 Backends: Vulkan: added ImGuiBackendFlags_RendererHasTextures support. 
# Conflicts:
#	backends/imgui_impl_vulkan.cpp
 2025-06-11 15:33:28 +02:00
ocornut 0430c55b84 Backends: OpenGL2: added ImGuiBackendFlags_RendererHasTextures support. 
Removed ImGui_ImplOpenGL2_CreateFontsTexture() and ImGui_ImplOpenGL2_DestroyFontsTexture().
 2025-06-11 15:30:45 +02:00
ocornut dbb91a574f Backends: OpenGL3: added ImGuiBackendFlags_RendererHasTextures support. 
+ Removed ImGui_ImplOpenGL3_CreateFontsTexture() and ImGui_ImplOpenGL3_DestroyFontsTexture().
 2025-06-11 15:29:14 +02:00
ocornut eefe5d5aac Backends: DirectX12: added ImGuiBackendFlags_RendererHasTextures support. 
# Conflicts:
#	backends/imgui_impl_dx12.cpp
 2025-06-11 15:27:19 +02:00
ocornut 2d2b1bc1cc Backends: DirectX10: added ImGuiBackendFlags_RendererHasTextures support. 
# Conflicts:
#	backends/imgui_impl_dx10.cpp
#	backends/imgui_impl_dx10.h
 2025-06-11 15:27:16 +02:00
ocornut 75efba7ec7 Backends: DirectX9: added ImGuiBackendFlags_RendererHasTextures support 
# Conflicts:
#	backends/imgui_impl_dx9.cpp
 2025-06-11 15:27:11 +02:00
ocornut 372fd27e71 Backends: DirectX11: added ImGuiBackendFlags_RendererHasTextures support. 
# Conflicts:
#	backends/imgui_impl_dx11.cpp
 2025-06-11 15:26:00 +02:00
ocornut c20e160e0f Textures: added texture list pointer in ImDrawData. 
# Conflicts:
#	imgui.h
 2025-06-11 15:12:02 +02:00
ocornut a21a2e855b Textures: Single Textures[] array allows backend to not have to care about atlases. 
# Conflicts:
#	imgui.h
 2025-06-11 15:05:49 +02:00
ocornut ee357aaddf Textures: Add ImTextureUserID_Invalid + introducing SetTexID(). 
Which gives us room for potentially updating ImDrawData during render.
 2025-06-11 15:04:02 +02:00
ocornut 2cde9125d6 Fonts: Selecting font config source list done by shared code. 2025-06-11 15:04:02 +02:00
ocornut 191a728ecc (Breaking) added ImTextureRef struct. Changed ImDrawCmd::TextureId to TexRef. 
Softly breaking. May require support from language binding generator.
Rebased and reworked completely on 2025/03/19.
 2025-06-11 15:02:36 +02:00
ocornut b2f39318cb Adding .cache to ignore list. (#8674) 2025-06-11 13:41:06 +02:00
ocornut c3d7ada9df Demo: add indentation to simplify upcoming merges. 2025-06-04 22:27:34 +02:00
ocornut 91f72bbe1c Demo: omit ImGui:: prefix from ShowStyleEditor(), ShowUserGuide() code. 2025-06-04 21:29:12 +02:00
ocornut 9485aeb5c8 Demo: changed default framed item width to use Min(GetFontSize() * 12, GetContentRegionAvail().x * 0.40f). 2025-06-04 17:35:45 +02:00
ocornut e877f78b0e TreeNode: minor amend to b7ab2b7. (#2920) 2025-06-02 20:57:21 +02:00
ocornut ef503ab0c8 TreeNode: fixed out of bound access in ImGuiTreeNodeFlags_DrawLinesXXX feature. (#2920) 
TreeNode behavior would read TreeRecordsClippedNodesY2Mask from an older node at same lebel, and write to g.TreeNodeStack.Data[-1].
 2025-06-02 20:50:38 +02:00
ocornut b7ab2b7523 TreeNode: fixed an issue where tree lines are not drawn on node opening frame. (#2920) 2025-06-02 20:47:02 +02:00
ocornut 69e1fb50ca Docs: fixed missing commit credit. (#8656) 2025-05-30 21:59:13 +02:00
ocornut c3a3a39e92 Nav: fixed abnormal clipping disable over large ranges, could lead to stall. (#3841, #1725) 
Amend 93cccd27f
 2025-05-30 21:55:50 +02:00
ocornut 19289d587a Nav: fixed scroll fallback (when there are no interactive widgets to jump to) not being enabled on windows with menu or title bar. 2025-05-30 21:54:33 +02:00
ocornut c53c9a8644 Clipper: further mitigation/improvements for abnormally large contents ranges (larger than e.g. 2^31). (#3609, #8215) 2025-05-30 21:53:25 +02:00
ocornut 87a6443c5b Scroll: fixed contents size, scrollbar visibility and scrolling reet issue with abnormally large contents ranges. (#3609, #8215) 2025-05-30 21:52:51 +02:00
ocornut 77f1d3b317 Refactor: move SetCurrentFont(), PushFont(), PopFont() to a section. 2025-05-26 19:32:28 +02:00
ocornut 407a0b972e (Breaking) Fonts: CalcWordWrapPositionA() -> CalcWordWrapPosition(), takes size instead of scale. 
This will be needed for upcoming changes.
 2025-05-23 16:08:00 +02:00
ocornut 5f0acadf7d RenderTextEllipsis() added breaking comments. 2025-05-20 18:06:12 +02:00
ocornut 143924bbf3 Image(), ImageWithBg(): added extra comments. (#8131, #8238) 2025-05-20 17:53:17 +02:00
ocornut 1ffa7a40ac TextLinkOpenURL(): added bool return value on click. (#8645, #8451, #7660) 2025-05-20 17:32:50 +02:00
ocornut 415dddf0fa Tooltips: tooltips have a maximum size corresponding to host display/monitor size. 2025-05-19 18:42:55 +02:00
ocornut 10a0eb3e1c Alter windows min/max size logic to prioritize enforcing size_max bounds rather than size_min. 
Docking branch until now used the opposite, aka ImClamp(size_desired, size_min, ImMax(size_min, size_max));, will be standardized across branches.
 2025-05-19 18:42:28 +02:00
ocornut cdb5cbe6f8 (Breaking) Commented out ImGuiListClipper::ForceDisplayRangeByIndices() which was obsoleted in 1.89.6. 
Amend ecb0aaa.
 2025-05-15 17:44:27 +02:00
ocornut d93d918eca (Breaking) Commented out PushAllowKeyboardFocus()/PopAllowKeyboardFocus() which was obsoleted in 1.89.4. (#3092) 
Amend e83fb46.
 2025-05-15 17:43:27 +02:00
ocornut 6d939fcedc (Breaking) TreeNode: renamed ImGuiTreeNodeFlags_NavLeftJumpsBackHere to ImGuiTreeNodeFlags_NavLeftJumpsToParent for clarity. (#1079, #8639) 2025-05-15 17:35:29 +02:00
ocornut 9361c35176 Backends: SDL2, SDL3: maximum room for sanitizer to not be zealous. 2025-05-15 15:36:42 +02:00
ocornut 4e487cfa99 stb_textedit: subsequent comments to match ocornut/stb branch. (#8635, #7925) 2025-05-14 14:05:19 +02:00
ocornut 1387d356aa stb_textedit: subsequent fixes for next/prev word impl (not used by imgui) + PageUp/Home/End (no side effect but more correct) (#8635, #7925) 2025-05-14 13:38:36 +02:00
ocornut 5c3ac93335 stb_textedit: minor edits to match PR submitted upstream. 2025-05-14 13:17:53 +02:00
ocornut 61242e2e6a InputText: fixed cursor positioning issue using up/down keys on non-ASCII text. (#8635, #7925) 
Bug introduced in abd07f6d30.
Ref https://github.com/nothings/stb/issues/188
 2025-05-14 11:37:55 +02:00
ocornut f484af34c2 Font: rename ImFont::AddRemapChar() parameters for clarity. (#609) 2025-05-08 18:05:05 +02:00
ocornut bf68040dc5 Backends: Vulkan: fixed build with VK_NO_PROTOTYPES. 
Amend bbc89b6 (#8600)
 2025-05-07 15:42:23 +02:00
ocornut 64a5e27486 Docs: bad merge error. 2025-05-07 14:22:19 +02:00
ocornut c0dfd65d67 Backends: Win32: Fixed an issue where externally losing mouse capture (due to e.g. focus loss) would fail to claim it again the next subsequent click. (#8594) 2025-04-30 16:23:58 +02:00
ocornut 20066a8964 Examples: DirectX12+Win32: also test for IsIconic() for sleeping since we don't seem to get a DXGI_STATUS_OCCLUDED signal when minimized. (#8603) 
Amend ec1d2be96f. (#2496, #3907, #6308, #7615)
This technically prevents multi-viewports from working with io.ConfigViewportsNoDefaultParent=true but this is a more fringe case to handle for our example app, better tradeoff imho to use IsIconic().
 2025-04-30 11:30:06 +02:00
ocornut 3f8033324f Demo: Dual List Box: fix sorting function, in theory should return 0 when equal. (#8601) 2025-04-30 11:10:58 +02:00
ocornut 75964a9860 CI: run on ubuntu-latest. 2025-04-24 14:39:25 +02:00
ocornut 0fc4967ebc Rework TextAligned() api to fix issues with baseline alignment + use standard CalcItemSize(). (#7024) 2025-04-23 15:08:57 +02:00
ocornut aed1bcc12c Rework TextAligned() api to take size input. (#7024) 2025-04-23 14:52:29 +02:00
ocornut 6a42d6b339 Added wp TextAligned() TextAlignedV(), TextAlignedExV() to internal API. (#7024) 2025-04-23 14:39:59 +02:00
ocornut dcf0d8cab6 Tables: fixed TableHeader() eager vertical clipping of text. (#6236) 2025-04-22 18:34:56 +02:00
ocornut 7c6ce12fa4 Platform IME: minor amend to bf0f586 (#8584) 2025-04-22 11:24:02 +02:00
ocornut bf0f586b69 Platform IME: added ImGuiPlatformImeData::WantTextInput, ViewportId. Backends: SDL3: honor WantTextInput. (#8584, #7492, #6341) 2025-04-22 11:21:02 +02:00
ocornut 3ab50c334a TreeNode, Style: added style.TreeLinesRounding support. (#2920) 2025-04-10 19:26:29 +02:00
ocornut 9943137d1e TreeNode: fixed non-opened clipped child node not moving Y2 marker. (#2920) 2025-04-10 17:25:06 +02:00
ocornut ee0d96ac0d TreeNode: extract code out of TreePop() into TreeNodeDrawLineToTreePop(). (#2920) 2025-04-10 17:00:29 +02:00
ocornut 8c977bf7b3 TreeNode, Tables: fixed ImGuiTreeNodeFlags_DrawLinesXXX feature when TreePop() is called in table: in no column or at top of row. (#2920) 2025-04-10 16:53:14 +02:00
ocornut 5311253468 TreeNode: ImGuiTreeNodeFlags_DrawLinesFull uses ToNodes Y2 when they are close (using a threshold). (#2920) 2025-04-10 16:03:39 +02:00