Changed signature of ImageButton() function: Added 'const char* str_id' parameter + removed 'int frame_padding = -1' parameter. (#5533, #4471, #2464, #1390).

Also removed frame_padding parameter from ImageButtonEx(), amend e0ec69d8.
This commit is contained in:
ocornut
2022-08-03 21:04:33 +02:00
parent 0e95cf0dec
commit 4a2ae06ca4
6 changed files with 66 additions and 20 deletions

View File

@ -384,7 +384,15 @@ CODE
When you are not sure about an old symbol or function name, try using the Search/Find function of your IDE to look for comments or references in all imgui files.
You can read releases logs https://github.com/ocornut/imgui/releases for more details.
- 2022/07/08 (1.88) - inputs: removed io.NavInputs[] and ImGuiNavInput enum (following 1.87 changes).
- 2022/08/03 (1.89) - changed signature of ImageButton() function. Kept redirection function (will obsolete).
- added 'const char* str_id' parameter + removed 'int frame_padding = -1' parameter.
- old signature: bool ImageButton(ImTextureID tex_id, ImVec2 size, ImVec2 uv0 = ImVec2(0,0), ImVec2 uv1 = ImVec2(1,1), int frame_padding = -1, ImVec4 bg_col = ImVec4(0,0,0,0), ImVec4 tint_col = ImVec4(1,1,1,1));
- used the ImTextureID value to create an ID. This was inconsistent with other functions, led to ID conflicts, and caused problems with engines using transient ImTextureID values.
- had a FramePadding override which was inconsistent with other functions and made the already-long signature even longer.
- new signature: bool ImageButton(const char* str_id, ImTextureID tex_id, ImVec2 size, ImVec2 uv0 = ImVec2(0,0), ImVec2 uv1 = ImVec2(1,1), ImVec4 bg_col = ImVec4(0,0,0,0), ImVec4 tint_col = ImVec4(1,1,1,1));
- requires an explicit identifier. You may still use e.g. PushID() calls and then pass an empty identifier.
- always uses style.FramePadding for padding, to be consistent with other buttons. You may use PushStyleVar() to alter this.
- 2022/07/08 (1.89) - inputs: removed io.NavInputs[] and ImGuiNavInput enum (following 1.87 changes).
- Official backends from 1.87+ -> no issue.
- Official backends from 1.60 to 1.86 -> will build and convert gamepad inputs, unless IMGUI_DISABLE_OBSOLETE_KEYIO is defined. Need updating!
- Custom backends not writing to io.NavInputs[] -> no issue.