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Added IsMouseDragging(), GetMouseDragDelta() given button and lock threshold. added io.MouseDragThreshold setting. (#167)

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Removed GetItemActiveDragDelta()
This commit is contained in:
ocornut
2015-03-20 11:13:18 +00:00
parent c070314621
commit 4cd438f663
2 changed files with 31 additions and 19 deletions
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6
imgui.h
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@ -355,7 +355,6 @@ namespace ImGui
IMGUI_API bool IsItemHoveredRectOnly(); // was the last item hovered by mouse? even if another item is active while we are hovering this.
IMGUI_API bool IsItemActive(); // was the last item active? (e.g. button being held, text field being edited- items that don't interact will always return false)
IMGUI_API bool IsAnyItemActive(); //
IMGUI_API ImVec2 GetItemActiveDragDelta(); // mouse delta from the time the item first got active
IMGUI_API ImVec2 GetItemRectMin(); // get bounding rect of last item
IMGUI_API ImVec2 GetItemRectMax(); // "
IMGUI_API ImVec2 GetItemRectSize(); // "
@ -369,9 +368,10 @@ namespace ImGui
IMGUI_API bool IsMouseHoveringWindow(); // is mouse hovering current window ("window" in API names always refer to current window)
IMGUI_API bool IsMouseHoveringAnyWindow(); // is mouse hovering any active imgui window
IMGUI_API bool IsMouseHoveringRect(const ImVec2& rect_min, const ImVec2& rect_max);// is mouse hovering given bounding rect
IMGUI_API bool IsMouseDragging(int button = 0, float lock_threshold = -1.0f); // is mouse dragging. if lock_threshold < -1.0f uses io.MouseDraggingThreshold.
IMGUI_API bool IsPosHoveringAnyWindow(const ImVec2& pos); // is given position hovering any active imgui window
IMGUI_API ImVec2 GetMousePos(); // shortcut to ImGui::GetIO().MousePos provided by user, to be consistent with other calls
IMGUI_API ImVec2 GetMouseDragDelta(); // dragging amount - also see: GetItemActiveDragDelta().
IMGUI_API ImVec2 GetMouseDragDelta(int button = 0, float lock_threshold = -1.0f); // dragging amount, also see: GetItemActiveDragDelta(). if lock_threshold < -1.0f uses io.MouseDraggingThreshold.
IMGUI_API float GetTime();
IMGUI_API int GetFrameCount();
IMGUI_API const char* GetStyleColName(ImGuiCol idx);
@ -581,6 +581,7 @@ struct ImGuiIO
const char* LogFilename; // = "imgui_log.txt" // Path to .log file (default parameter to ImGui::LogToFile when no file is specified).
float MouseDoubleClickTime; // = 0.30f // Time for a double-click, in seconds.
float MouseDoubleClickMaxDist; // = 6.0f // Distance threshold to stay in to validate a double-click, in pixels.
float MouseDragThreshold; // = 6.0f // Distance threshold before considering we are dragging
int KeyMap[ImGuiKey_COUNT]; // <unset> // Map of indices into the KeysDown[512] entries array
void* UserData; // = NULL // Store your own data for retrieval by callbacks.
@ -650,6 +651,7 @@ struct ImGuiIO
bool MouseDoubleClicked[5]; // Has mouse button been double-clicked?
bool MouseDownOwned[5]; // Track if button was clicked inside a window. We don't request mouse capture from the application if click started outside ImGui bounds.
float MouseDownTime[5]; // Time the mouse button has been down
float MouseDragMaxDistanceSqr[5]; // Squared maximum distance of how much mouse has traveled from the click point
float KeysDownTime[512]; // Time the keyboard key has been down
IMGUI_API ImGuiIO();