1 files changed, 0 insertions, 108 deletions
diff --git a/imgui_helper_widgets.cpp b/imgui_helper_widgets.cpp
deleted file mode 100644
index 231b4b9..0000000
--- a/imgui_helper_widgets.cpp
+++ /dev/null
@@ -1,108 +0,0 @@
-// Widgets not directly related to drawing UI.
-
-// Returns a normalized UV position of the composition
-static v2
-ImGui_ScreenPointToCompUV(ImVec2 ViewportMin, ImVec2 CompPos, ImVec2 CompZoom, ImVec2 MousePos)
-{
-    ImVec2 LocalMousePos = MousePos - ViewportMin;
-    ImVec2 LocalCompPos = CompPos - ViewportMin;
-    ImVec2 MouseScreenUV = LocalMousePos - LocalCompPos;
-    ImVec2 Result = MouseScreenUV / CompZoom;
-    return V2(Result);
-}
-
-// NOTE(fox): We have to do a bit of hackery here to tell how many times the
-// mouse has been warped during a drag, since it doesn't seem like we can rely
-// on SDL_WarpMouseGlobal to update on the first frame of a WantSetPos request.
-
-static void
-ImGui_WarpMouse(project_state *State, ImVec2 MousePos, ImVec2 Min, ImVec2 Max, int Direction = 3)
-{
-    if (Direction & 1) {
-        if (MousePos.x < Min.x) {
-            State->Warp_WantSetPos = true;
-            State->Warp_PositionToSet = ImVec2(Max.x - 5, MousePos.y);
-            State->Warp_PositionInitial = MousePos.x;
-            State->Warp_Direction = 0;
-        }
-        if (MousePos.x > Max.x) {
-            State->Warp_WantSetPos = true;
-            State->Warp_PositionToSet = ImVec2(Min.x + 5, MousePos.y);
-            State->Warp_PositionInitial = MousePos.x;
-            State->Warp_Direction = 1;
-        }
-    }
-    if (Direction & 2) {
-        if (MousePos.y < Min.y) {
-            State->Warp_WantSetPos = true;
-            State->Warp_PositionToSet = ImVec2(MousePos.x, Max.y - 5);
-            State->Warp_PositionInitial = MousePos.y;
-            State->Warp_Direction = 2;
-        }
-        if (MousePos.y > Max.y) {
-            State->Warp_WantSetPos = true;
-            State->Warp_PositionToSet = ImVec2(MousePos.x, Min.y + 5);
-            State->Warp_PositionInitial = MousePos.y;
-            State->Warp_Direction = 3;
-        }
-    }
-}
-
-// We record the initial position and the direction of the wrap, and only
-// increment the wrap amount when MousePos actually is measured to be what we expect.
-
-static void
-ImGui_WarpMouseFinish(project_state *State, ImVec2 MousePos)
-{
-    if (State->Warp_Direction == 0) {
-        if (MousePos.x < State->Warp_PositionInitial) State->Warp_X--;
-    } else if (State->Warp_Direction == 1) {
-        if (MousePos.x > State->Warp_PositionInitial) State->Warp_X++;
-    } else if (State->Warp_Direction == 2) {
-        if (MousePos.y < State->Warp_PositionInitial) State->Warp_Y--;
-    } else if (State->Warp_Direction == 3) {
-        if (MousePos.y > State->Warp_PositionInitial) State->Warp_Y++;
-    } else {
-        Assert(0);
-    }
-}
-
-static ImVec2
-ImGui_Brush_CalcMousePos(project_state *State, ImGuiIO &io, ImVec2 MouseDelta, int32 i, real32 DeltaDistance, real32 DeltaSlope)
-{
-    ImVec2 MousePos;
-    if (State->Brush.Type == brush_normal) {
-        MousePos = io.MousePos - (MouseDelta * (i / DeltaDistance));
-    } else if (State->Brush.Type == brush_wacky1) {
-        MousePos = io.MousePos + (io.MousePos * (i / MouseDelta));
-    } else if (State->Brush.Type == brush_wacky2) {
-        MousePos = io.MousePos - (MouseDelta / (i / DeltaDistance));
-    } else if (State->Brush.Type == brush_wacky3) {
-        MousePos = io.MousePos - (MouseDelta * (i / ImVec2(MouseDelta.y, MouseDelta.x)));
-    } else {
-        Assert(0);
-    }
-    return MousePos;
-}
-
-static bool32
-ImGui_TestBoxSelection_Point(ImVec2 Pos, ImGuiIO &io, bool32 *Test)
-{
-    bool32 Result = 0;
-    real32 Y_Top =    (io.MouseClickedPos[0].y < io.MousePos.y) ? io.MouseClickedPos[0].y : io.MousePos.y;
-    real32 Y_Bottom = (io.MouseClickedPos[0].y > io.MousePos.y) ? io.MouseClickedPos[0].y : io.MousePos.y;
-    real32 X_Left =   (io.MouseClickedPos[0].x < io.MousePos.x) ? io.MouseClickedPos[0].x : io.MousePos.x;
-    real32 X_Right =  (io.MouseClickedPos[0].x > io.MousePos.x) ? io.MouseClickedPos[0].x : io.MousePos.x;
-
-    if (Pos.y >= Y_Top  && Pos.y <= Y_Bottom &&
-        Pos.x >= X_Left && Pos.x <= X_Right)
-    {
-        if (!(*Test)) {
-            *Test = 1;
-            Result = 1;
-        }
-    } else if (!io.KeyShift) {
-        *Test = 0;
-    }
-    return Result;
-}