Drezil/imgui
1
0
Fork 0
mirror of https://github.com/Drezil/imgui.git synced 2025-07-15 09:13:13 +02:00
Code Issues Packages Projects Releases Wiki Activity

ImageButton(): clarify purpose of size. (#6901, #5533, #4471, #2464, #1390).

Browse Source 
Amend 4a2ae06ca
This commit is contained in:
ocornut
2023-10-05 18:51:45 +02:00
parent 1107bffe84
commit 0312a29e4c
3 changed files with 8 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
imgui_widgets.cpp
View File

@ -1033,7 +1033,7 @@ void ImGui::Image(ImTextureID user_texture_id, const ImVec2& size, const ImVec2&
// ImageButton() is flawed as 'id' is always derived from 'texture_id' (see #2464 #1390)
// We provide this internal helper to write your own variant while we figure out how to redesign the public ImageButton() API.
bool ImGui::ImageButtonEx(ImGuiID id, ImTextureID texture_id, const ImVec2& size, const ImVec2& uv0, const ImVec2& uv1, const ImVec4& bg_col, const ImVec4& tint_col, ImGuiButtonFlags flags)
bool ImGui::ImageButtonEx(ImGuiID id, ImTextureID texture_id, const ImVec2& image_size, const ImVec2& uv0, const ImVec2& uv1, const ImVec4& bg_col, const ImVec4& tint_col, ImGuiButtonFlags flags)
{
ImGuiContext& g = *GImGui;
ImGuiWindow* window = GetCurrentWindow();
@ -1041,7 +1041,7 @@ bool ImGui::ImageButtonEx(ImGuiID id, ImTextureID texture_id, const ImVec2& size
return false;
const ImVec2 padding = g.Style.FramePadding;
const ImRect bb(window->DC.CursorPos, window->DC.CursorPos + size + padding * 2.0f);
const ImRect bb(window->DC.CursorPos, window->DC.CursorPos + image_size + padding * 2.0f);
ItemSize(bb);
if (!ItemAdd(bb, id))
return false;
@ -1060,14 +1060,15 @@ bool ImGui::ImageButtonEx(ImGuiID id, ImTextureID texture_id, const ImVec2& size
return pressed;
}
bool ImGui::ImageButton(const char* str_id, ImTextureID user_texture_id, const ImVec2& size, const ImVec2& uv0, const ImVec2& uv1, const ImVec4& bg_col, const ImVec4& tint_col)
// Note that ImageButton() adds style.FramePadding*2.0f to provided size. This is in order to facilitate fitting an image in a button.
bool ImGui::ImageButton(const char* str_id, ImTextureID user_texture_id, const ImVec2& image_size, const ImVec2& uv0, const ImVec2& uv1, const ImVec4& bg_col, const ImVec4& tint_col)
{
ImGuiContext& g = *GImGui;
ImGuiWindow* window = g.CurrentWindow;
if (window->SkipItems)
return false;
return ImageButtonEx(window->GetID(str_id), user_texture_id, size, uv0, uv1, bg_col, tint_col);
return ImageButtonEx(window->GetID(str_id), user_texture_id, image_size, uv0, uv1, bg_col, tint_col);
}
#ifndef IMGUI_DISABLE_OBSOLETE_FUNCTIONS