825f699bde
Backends: OpenGL3: Amends ( #3467 , #1985 )
2020-09-17 09:55:58 +02:00
2460f2abe3
Backends: OpenGL3: Fix to avoid calling glBindSampler() with version <= 3.2 ( #3467 , #1985 )
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(nb: GLEW sets the define we previously used)
2020-09-17 09:34:11 +02:00
963839373c
Demo tweaks + general removal of the word dummy were possible with no issues (kept the API call).
2020-08-03 21:31:42 +02:00
fb7f6cab8c
Backends: Amend, docs + extra comments. ( #3330 , #3245 )
2020-07-10 14:36:00 +02:00
06f7854b16
Backends: OpenGL3: Add glad 2 to OpenGL loaders. ( #3330 )
2020-07-10 14:34:25 +02:00
5af8a8c7e8
CI: Extra warnings for builds with Clang. Backends: OpenGL3: Fix sign conversion warnings.
2020-06-05 15:50:12 +02:00
3f26a07ee1
Backends: OpenGL: Fixed loader auto-detection to not interfere with ES2/ES3 defines. ( #3246 )
2020-05-25 18:57:23 +02:00
685ca27d84
Backends: OpenGL: On OSX, if unspecified by app, made default GLSL version 150. ( #3199 )
2020-05-08 17:32:34 +02:00
d3212482fe
Fix multiple macro definitions of GLFW_INCLUDE_NONE ( #3157 )
2020-04-23 22:58:45 +02:00
528b12eb7a
Fix glClipControl(GL_UPPER_LEFT) handling in opengl3.
2020-04-22 10:10:51 +02:00
ec7294d890
Backends: OpenGL3: Fixed version check mistakenly testing for GL 4.0+ instead of 3.2+ to enable ImGuiBackendFlags_RendererHasVtxOffset, leaving 3.2 contexts without it. ( #3119 , #2866 , #2852 )
2020-04-12 18:01:10 +02:00
f2b01c3436
Changelog, tweak OpenGL3 backends. ( #3061 ), update Gallery thread links.
2020-03-24 18:45:05 +01:00
ac4262ad01
Backends: OpenGL3: Support older 2.x series of glbinding as loader for OpenGL3 ( #3061 )
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This removes the unversioned definition IMGUI_IMPL_OPENGL_LOADER_GLBINDING in favor of two versioned ones to choose explicitly.
References: #2870 , 5e2329b98e
2020-03-24 18:36:34 +01:00
5e2329b98e
Backends: GL3: Implement glbinding opengl loader support. ( #2870 )
2020-01-07 21:06:37 +01:00
d581939387
Removed trailing spaces.
2020-01-06 15:24:16 +01:00
ca63349eb4
Renamed XX-bits -> XX-bit in comments to match what the world appears to be using.
2019-11-20 11:58:25 +01:00
f002a11898
Backends: OpenGL3: Fix building with pre-3.2 GL bindings which do not expose glDrawElementsBaseVertex(), using runtime GL version to decide if we set ImGuiBackendFlags_RendererHasVtxOffset. ( #2866 , #2852 ) [@dpilawa]
2019-10-25 11:56:44 +02:00
4d0c88e9e6
Backends: GL3: Fix compile for < 3.2 bindings where glDrawElementsBaseVertex is not available. ( #2866 , #2852 )
2019-10-25 11:42:55 +02:00
3bbc27ebd9
Fixed more FAQ links. ( #2848 )
2019-10-16 11:23:15 +02:00
6892b81578
Remove trailing spaces from bunch of files.
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(cherry picked from commit 50e0f8d4ddf4c426f62f346c8260a927f6b7c779)
2019-10-15 16:04:02 +02:00
f0f5301612
Backends: OpenGL3: Commented out extra tokens at end of #else directive ( #2804 )
2019-09-25 00:06:14 +02:00
97691643b7
Backends: OpenGL3: Attempt to automatically detect default GL loader by using __has_include. Followup to 44cd8e3 ( #2798 )
2019-09-22 23:19:04 +02:00
cc288e073c
Backends: OpenGL3: Tweaked initialization code allow application calling ImGui_ImplOpenGL3_CreateFontsTexture() before ImGui_ImplOpenGL3_NewFrame() if for some reason they wanted.
2019-09-16 12:08:40 +02:00
342751c89e
Fiedx OpenGL ES 3.0 include for iOS and tvOS ( #2631 )
2019-06-18 10:55:33 +02:00
431aa4e456
Synced/merged minor cruft from docking branch to minimize drift. AFAIK the only meaningful no-op change is that the call UpdateHoveredWindowAndCaptureFlags() was moved above UpdateMouseMovingNewFrame() to match what docking branch has been doing for a while.
2019-06-06 16:13:30 +02:00
c3d600abed
Fixed imgui_impl_opengl3 broken in previous few commits. ( #2591 , #2593 , #2594 )
2019-05-30 16:45:59 +02:00
7755cbbef2
Renamed ImGuiBackendFlags_HasVtxOffset to ImGuiBackendFlags_RendererHasVtxOffset to match naming convention already used in viewport/docking branch. ( #2591 ) + Fix OpenGL3 code missing flag.
2019-05-29 16:29:17 +02:00
b3dd03f582
Examples/Backends: DirectX9/10/11/12, Vulkan, OpenGL3 (Desktop GL only): Added support for large meshes (64k+ vertices) with 16-bits indices, enable 'ImGuiBackendFlags_HasVtxOffset' config flag in back-end. ( #2591 )
2019-05-29 16:13:38 +02:00
affa7e2422
Examples: imgui_impl_opengl3: Fix empty printout on shader load. ( #2584 )
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Fixed minor bug in CheckShader and CheckProgram
The log_length reported by
glGetProgramiv(handle, GL_INFO_LOG_LENGTH, &log_length)
will at least return 1, since the string delimiter is also counted.
The old version would always print and empty string to stderr. This is annoying in the emscripten port, since it prints a red error message to the Javascript console. The new version fixes this behavior.
2019-05-27 10:47:18 +02:00
ae405b83a4
Examples: Added missing per-renderer local changelogs. ( #2037 , #1639 , #2452 )
2019-04-30 22:28:29 +02:00
5c1cd5c8c7
ImDrawCallback_ResetRenderState, Examples: Added support for reset render state callback. ( #2037 , #1639 , #2452 )
2019-04-30 22:15:59 +02:00
512d39d031
Examples: OpenGL3: Minor tweaks, clarifications + not calling glBindBuffer more than necessary in the render loop.
2019-03-29 16:17:30 +01:00
ff03ae503b
Examples: OpenGL: Added a dummy GL call + comments in ImGui_ImplOpenGL3_Init() to detect uninitialized GL function loaders early, and help users understand what they are missing. ( #2421 )
2019-03-15 13:09:07 +01:00
55c02099c5
Version 1.69, comments, typos
2019-03-13 15:29:43 +01:00
beb3062dc5
Examples: OpenGL: Fix to be able to run on ES 2.0 / WebGL 1.0. [@rmitton, @gabrielcuvillier]
2019-03-03 23:34:28 +01:00
9d1a392d7d
Examples: OpenGL: Comments about versions and loaders. ( #2393 , #2351 )
2019-03-03 23:25:51 +01:00
2068dd509c
Examples: OpenGL: Fix for OSX not supporting OpenGL 4.5, we don't try to read GL_CLIP_ORIGIN even if the OpenGL headers/loader happens to define the value. ( #2366 , #2186 )
2019-02-20 14:31:19 +01:00
a79785c0b9
ImDrawData: Added FramebufferScale field (currently a copy of the value from io.DisplayFramebufferScale).
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This is to allow render functions being written without pulling any data from ImGuiIO, allowing incoming multi-viewport feature to behave on Retina display and with multiple displays. If you are not using a custom binding, please update your render function code ahead of time, and use draw_data->FramebufferScale instead of io.DisplayFramebufferScale. (#2306 , #1676 )
Examples: Metal, OpenGL2, OpenGL3: Fixed offsetting of clipping rectangle with ImDrawData::DisplayPos != (0,0) when the display frame-buffer scale scale is not (1,1). While this doesn't make a difference when using master branch, this is effectively fixing support for multi-viewport with Mac Retina Displays on those examples. (#2306 ) Also using ImDrawData::FramebufferScale instead of io.DisplayFramebufferScale.
Examples: Clarified the use the ImDrawData::DisplayPos to offset clipping rectangles.
2019-02-11 18:52:08 +01:00
f366828dd2
Minor tweaks to reduce false positive of PVS Studio static analyzer.
2019-02-06 13:16:52 +01:00
5fc6899dc2
Examples: OpenGL3: Using GLSL 4.10 shaders for any GLSL version over 410 (e.g. 430, 450). ( #2329 ) [@BrutPitt]
2019-02-01 15:13:54 +01:00
2c38b32db1
Removed trailing spaces ( #2038 , #2299 )
2019-01-20 17:56:17 +01:00
7658035e5a
About, IO: Added io.BackendPlatformName, io.BackendRendererName for informational/QA purpose.
2018-11-30 18:30:21 +01:00
be66f94639
Examples: OpenGL3: More explicit testing for == GL_UPPER_LEFT in case glGetIntegerv(GL_CLIP_ORIGIN is not honored properly. ( #2186 , #2195 ) Fix f52f0a5277
2018-11-21 18:24:24 +01:00
f52f0a5277
Examples: OpenGL3: Added support for GL 4.5's glClipControl(GL_UPPER_LEFT). ( #2186 )
2018-11-13 18:54:02 +01:00
ac9aaf4b6e
Comments in demo and opengl code + Internals: Added HoveredIdNotActiveTimer tracking hovering time unless the item is active, which is a commonly useful pattern.
2018-10-25 17:45:48 +02:00
500a60debc
Examples: OpenGL3: Cast compile/link status to GLboolean ( #2112 , #2125 )
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Some OpenGL loaders/bindings do not allow comparisons between GLints and GLbooleans.
2018-10-07 18:14:24 +02:00
02afbaeef0
Examples: imgui_imp_opengl3.cpp explicit casting for overly aggressive glbinding compatibility. ( #2112 ) [@hesiod]
2018-10-06 11:35:05 +02:00
1afd29d382
Examples: Using "dear imgui" terminology in all examples headers/comments + fix minor typo.
2018-09-13 16:50:13 +02:00
b127027cbd
Examples: OpenGL: Added support for glew and glad OpenGL loaders out of the box. ( #2001 , #2002 ). Changelog, tweaks, applied changes to SDL+OpenGL3 example.
2018-08-28 16:08:04 +02:00
e476b7e727
WIP on configurable OpenGL loader. ( #2001 , #2002 )
2018-08-28 16:07:58 +02:00
