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IO, Inputs: rename SetMousePos() to TeleportMousePos(). (#6837, #228)

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This commit is contained in:
ocornut 2023-09-18 17:11:10 +02:00
parent ff36fe365e
commit 6c022f9bf1
2 changed files with 6 additions and 4 deletions
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8
imgui.cpp
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@ -8416,13 +8416,15 @@ ImVec2 ImGui::GetMousePos()
return g.IO.MousePos; return g.IO.MousePos;
} }
// This is called TeleportMousePos() and not SetMousePos() to emphasis that setting MousePosPrev will effectively clear mouse delta as well.
// It is expected you only call this if (io.BackendFlags & ImGuiBackendFlags_HasSetMousePos) is set and supported by backend. // It is expected you only call this if (io.BackendFlags & ImGuiBackendFlags_HasSetMousePos) is set and supported by backend.
void ImGui::SetMousePos(const ImVec2& pos) void ImGui::TeleportMousePos(const ImVec2& pos)
{ {
ImGuiContext& g = *GImGui; ImGuiContext& g = *GImGui;
g.IO.MousePos = g.IO.MousePosPrev = pos; g.IO.MousePos = g.IO.MousePosPrev = pos;
g.IO.MouseDelta = ImVec2(0.0f, 0.0f);
g.IO.WantSetMousePos = true; g.IO.WantSetMousePos = true;
//IMGUI_DEBUG_LOG_IO("SetMousePos: (%.1f,%.1f)\n", io.MousePos.x, io.MousePos.y); //IMGUI_DEBUG_LOG_IO("TeleportMousePos: (%.1f,%.1f)\n", io.MousePos.x, io.MousePos.y);
} }
// NB: prefer to call right after BeginPopup(). At the time Selectable/MenuItem is activated, the popup is already closed! // NB: prefer to call right after BeginPopup(). At the time Selectable/MenuItem is activated, the popup is already closed!
@ -11562,7 +11564,7 @@ static void ImGui::NavUpdate()
// Update mouse position if requested // Update mouse position if requested
// (This will take into account the possibility that a Scroll was queued in the window to offset our absolute mouse position before scroll has been applied) // (This will take into account the possibility that a Scroll was queued in the window to offset our absolute mouse position before scroll has been applied)
if (set_mouse_pos && (io.ConfigFlags & ImGuiConfigFlags_NavEnableSetMousePos) && (io.BackendFlags & ImGuiBackendFlags_HasSetMousePos)) if (set_mouse_pos && (io.ConfigFlags & ImGuiConfigFlags_NavEnableSetMousePos) && (io.BackendFlags & ImGuiBackendFlags_HasSetMousePos))
SetMousePos(NavCalcPreferredRefPos()); TeleportMousePos(NavCalcPreferredRefPos());
// [DEBUG] // [DEBUG]
g.NavScoringDebugCount = 0; g.NavScoringDebugCount = 0;

2
imgui_internal.h
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@ -3059,7 +3059,7 @@ namespace ImGui
IMGUI_API float GetNavTweakPressedAmount(ImGuiAxis axis); IMGUI_API float GetNavTweakPressedAmount(ImGuiAxis axis);
IMGUI_API int CalcTypematicRepeatAmount(float t0, float t1, float repeat_delay, float repeat_rate); IMGUI_API int CalcTypematicRepeatAmount(float t0, float t1, float repeat_delay, float repeat_rate);
IMGUI_API void GetTypematicRepeatRate(ImGuiInputFlags flags, float* repeat_delay, float* repeat_rate); IMGUI_API void GetTypematicRepeatRate(ImGuiInputFlags flags, float* repeat_delay, float* repeat_rate);
IMGUI_API void SetMousePos(const ImVec2& pos); IMGUI_API void TeleportMousePos(const ImVec2& pos);
IMGUI_API void SetActiveIdUsingAllKeyboardKeys(); IMGUI_API void SetActiveIdUsingAllKeyboardKeys();
inline bool IsActiveIdUsingNavDir(ImGuiDir dir) { ImGuiContext& g = *GImGui; return (g.ActiveIdUsingNavDirMask & (1 << dir)) != 0; } inline bool IsActiveIdUsingNavDir(ImGuiDir dir) { ImGuiContext& g = *GImGui; return (g.ActiveIdUsingNavDirMask & (1 << dir)) != 0; }