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Refactor: added INPUTS section index, moved IsMouseHoveringRect() to INPUTS section.

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This commit is contained in:
ocornut 2022-12-06 12:02:36 +01:00
parent b5883c1cfb
commit 38a0d7ceb5
1 changed files with 68 additions and 19 deletions
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87
imgui.cpp
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@ -7921,25 +7921,55 @@ bool ImGui::IsRectVisible(const ImVec2& rect_min, const ImVec2& rect_max)
//-----------------------------------------------------------------------------
// [SECTION] INPUTS
//-----------------------------------------------------------------------------
// Test if mouse cursor is hovering given rectangle
// NB- Rectangle is clipped by our current clip setting
// NB- Expand the rectangle to be generous on imprecise inputs systems (g.Style.TouchExtraPadding)
bool ImGui::IsMouseHoveringRect(const ImVec2& r_min, const ImVec2& r_max, bool clip)
{
ImGuiContext& g = *GImGui;
// Clip
ImRect rect_clipped(r_min, r_max);
if (clip)
rect_clipped.ClipWith(g.CurrentWindow->ClipRect);
// Expand for touch input
const ImRect rect_for_touch(rect_clipped.Min - g.Style.TouchExtraPadding, rect_clipped.Max + g.Style.TouchExtraPadding);
if (!rect_for_touch.Contains(g.IO.MousePos))
return false;
return true;
}
// - GetKeyData() [Internal]
// - GetKeyIndex() [Internal]
// - GetKeyName()
// - GetKeyChordName() [Internal]
// - CalcTypematicRepeatAmount() [Internal]
// - GetTypematicRepeatRate() [Internal]
// - GetKeyPressedAmount() [Internal]
// - GetKeyVector2d() [Internal]
//-----------------------------------------------------------------------------
// - GetRoutingIdFromOwnerId() [Internal]
// - GetShortcutRoutingData() [Internal]
// - CalcRoutingScore() [Internal]
// - SetShortcutRouting() [Internal]
// - TestShortcutRouting() [Internal]
//-----------------------------------------------------------------------------
// - IsKeyDown()
// - IsKeyPressed()
// - IsKeyReleased()
//-----------------------------------------------------------------------------
// - IsMouseDown()
// - IsMouseClicked()
// - IsMouseReleased()
// - IsMouseDoubleClicked()
// - GetMouseClickedCount()
// - IsMouseHoveringRect() [Internal]
// - IsMouseDragPastThreshold() [Internal]
// - IsMouseDragging()
// - GetMousePos()
// - GetMousePosOnOpeningCurrentPopup()
// - IsMousePosValid()
// - IsAnyMouseDown()
// - GetMouseDragDelta()
// - ResetMouseDragDelta()
// - GetMouseCursor()
// - SetMouseCursor()
//-----------------------------------------------------------------------------
// - SetNextFrameWantCaptureKeyboard()
// - SetNextFrameWantCaptureMouse()
//-----------------------------------------------------------------------------
// - GetInputSourceName() [Internal]
// - DebugPrintInputEvent() [Internal]
// - UpdateInputEvents() [Internal]
//-----------------------------------------------------------------------------
// - GetKeyOwner() [Internal]
// - TestKeyOwner() [Internal]
// - SetKeyOwner() [Internal]
// - SetItemKeyOwner() [Internal]
// - Shortcut() [Internal]
//-----------------------------------------------------------------------------
ImGuiKeyData* ImGui::GetKeyData(ImGuiKey key)
{
@ -8357,6 +8387,25 @@ int ImGui::GetMouseClickedCount(ImGuiMouseButton button)
return g.IO.MouseClickedCount[button];
}
// Test if mouse cursor is hovering given rectangle
// NB- Rectangle is clipped by our current clip setting
// NB- Expand the rectangle to be generous on imprecise inputs systems (g.Style.TouchExtraPadding)
bool ImGui::IsMouseHoveringRect(const ImVec2& r_min, const ImVec2& r_max, bool clip)
{
ImGuiContext& g = *GImGui;
// Clip
ImRect rect_clipped(r_min, r_max);
if (clip)
rect_clipped.ClipWith(g.CurrentWindow->ClipRect);
// Expand for touch input
const ImRect rect_for_touch(rect_clipped.Min - g.Style.TouchExtraPadding, rect_clipped.Max + g.Style.TouchExtraPadding);
if (!rect_for_touch.Contains(g.IO.MousePos))
return false;
return true;
}
// Return if a mouse click/drag went past the given threshold. Valid to call during the MouseReleased frame.
// [Internal] This doesn't test if the button is pressed
bool ImGui::IsMouseDragPastThreshold(ImGuiMouseButton button, float lock_threshold)