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Minor tweaks/comments. Note that the reordering the one subtraction caused subtle havoc before the patch in 9ac8820ee2.

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This commit is contained in:
omar 2017-11-08 22:36:31 +01:00
parent 9ac8820ee2
commit a4cc3d4637
1 changed files with 4 additions and 4 deletions
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8
imgui.cpp
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@ -4404,7 +4404,7 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
else if (held)
{
// We don't use an incremental MouseDelta but rather compute an absolute target size based on mouse position
size_target = (g.IO.MousePos - g.ActiveIdClickOffset + resize_rect.GetSize()) - window->Pos;
size_target = (g.IO.MousePos - g.ActiveIdClickOffset - window->Pos) + resize_rect.GetSize();
}
if (size_target.x != FLT_MAX && size_target.y != FLT_MAX)
@ -10456,8 +10456,8 @@ void ImGui::EndColumns()
{
float x = window->Pos.x + GetColumnOffset(i);
const ImGuiID column_id = window->DC.ColumnsSetId + ImGuiID(i);
const float column_w = 4.0f; // Width for interaction
const ImRect column_rect(ImVec2(x - column_w, y1), ImVec2(x + column_w, y2));
const float column_hw = 4.0f; // Half-width for interaction
const ImRect column_rect(ImVec2(x - column_hw, y1), ImVec2(x + column_hw, y2));
if (IsClippedEx(column_rect, column_id, false))
continue;
@ -10468,7 +10468,7 @@ void ImGui::EndColumns()
if (hovered || held)
g.MouseCursor = ImGuiMouseCursor_ResizeEW;
if (held && g.ActiveIdIsJustActivated)
g.ActiveIdClickOffset.x -= column_w; // Store from center of column line (we used a 8 wide rect for columns clicking). This is used by GetDraggedColumnOffset().
g.ActiveIdClickOffset.x -= column_hw; // Store from center of column line (we used a 8 wide rect for columns clicking). This is used by GetDraggedColumnOffset().
if (held)
dragging_column = i;
}