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Add ButtonLeft method #91

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Add ButtonLeft method #91

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14 changes: 14 additions & 0 deletions Walnut/Platform/GUI/Walnut/UI/UI.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -552,6 +552,20 @@ namespace Walnut::UI {
return ImGui::Button(label);
}

bool ButtonLeft(const char* label, const ImVec2& size)
{
ImGuiStyle& style = ImGui::GetStyle();

float actualSize = ImGui::CalcTextSize(label).x + style.FramePadding.x * 2.0f;
float avail = ImGui::GetContentRegionAvail().x;

float off = (avail - actualSize);
if (off > 0.0f)
ImGui::SetCursorPosX(ImGui::GetCursorPosX() + off);

return ImGui::Button(label);
}

void DrawBorder(ImRect rect, float thickness, float rounding, float offsetX, float offsetY)
{
auto min = rect.Min;
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1 change: 1 addition & 0 deletions Walnut/Platform/GUI/Walnut/UI/UI.h
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Expand Up @@ -49,6 +49,7 @@ namespace Walnut::UI {
void EndMenubar();

bool ButtonCentered(const char* label, const ImVec2& size = ImVec2(0, 0));
bool ButtonLeft(const char* label, const ImVec2& size = ImVec2(0, 0));

// Utilities
class ScopedStyle
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