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Internals: renaming inside ScrollToRectEx() + fixed misplaced changelog entry.

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This commit is contained in:
ocornut 2022-12-06 17:25:54 +01:00
parent ed54e14f1b
commit 24b873a740
2 changed files with 14 additions and 13 deletions
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6
docs/CHANGELOG.txt
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@ -43,6 +43,9 @@ Other changes:
zero triangles, which would makes the render loop of some backends assert (e.g. Metal with
debugging, Allegro). (#4857, #5937)
- Tables, Columns: Fixed cases where empty columns may lead to empty ImDrawCmd. (#4857, #5937)
- Inputs, IO: reworked ImGuiMod_Shortcut to redirect to Ctrl/Super at runtime instead of
compile-time, being consistent with our support for io.ConfigMacOSXBehaviors and making it
easier for bindings generators to process that value. (#5923, #456)
- Inputs, Scrolling: better selection of scrolling window when hovering nested windows
and when backend/OS is emitting dual-axis wheeling inputs (typically touch pads on macOS).
We now select a primary axis based on recent events, and select a target window based on it.
@ -71,9 +74,6 @@ Other changes:
frame (and associated lower-level functions e.g. ScrollToRectEx()) from not centering item. (#5902)
- Inputs: fixed moving a window or drag and dropping from preventing input-owner-unaware code
from accessing keys. (#5888, #4921, #456)
- Inputs, IO: reworked ImGuiMod_Shortcut to redirect to Ctrl/Super at runtime instead of
compile-time, being consistent with our support for io.ConfigMacOSXBehaviors and making it
easier for bindings generators to process that value. (#5923, #456)
- Inputs: fixed moving a window or drag and dropping from capturing mods. (#5888, #4921, #456)
- Layout: fixed End()/EndChild() incorrectly asserting if users manipulates cursor position
inside a collapsed/culled window and IMGUI_DISABLE_OBSOLETE_FUNCTIONS is enabled. (#5548, #5911)

21
imgui.cpp
View File

@ -9629,8 +9629,9 @@ void ImGui::ScrollToRect(ImGuiWindow* window, const ImRect& item_rect, ImGuiScro
ImVec2 ImGui::ScrollToRectEx(ImGuiWindow* window, const ImRect& item_rect, ImGuiScrollFlags flags)
{
ImGuiContext& g = *GImGui;
ImRect window_rect(window->InnerRect.Min - ImVec2(1, 1), window->InnerRect.Max + ImVec2(1, 1));
//GetForegroundDrawList(window)->AddRect(window_rect.Min, window_rect.Max, IM_COL32_WHITE); // [DEBUG]
ImRect scroll_rect(window->InnerRect.Min - ImVec2(1, 1), window->InnerRect.Max + ImVec2(1, 1));
//GetForegroundDrawList(window)->AddRect(item_rect.Min, item_rect.Max, IM_COL32(255,0,0,255), 0.0f, 0, 5.0f); // [DEBUG]
//GetForegroundDrawList(window)->AddRect(scroll_rect.Min, scroll_rect.Max, IM_COL32_WHITE); // [DEBUG]
// Check that only one behavior is selected per axis
IM_ASSERT((flags & ImGuiScrollFlags_MaskX_) == 0 || ImIsPowerOfTwo(flags & ImGuiScrollFlags_MaskX_));
@ -9643,16 +9644,16 @@ ImVec2 ImGui::ScrollToRectEx(ImGuiWindow* window, const ImRect& item_rect, ImGui
if ((flags & ImGuiScrollFlags_MaskY_) == 0)
flags |= window->Appearing ? ImGuiScrollFlags_AlwaysCenterY : ImGuiScrollFlags_KeepVisibleEdgeY;
const bool fully_visible_x = item_rect.Min.x >= window_rect.Min.x && item_rect.Max.x <= window_rect.Max.x;
const bool fully_visible_y = item_rect.Min.y >= window_rect.Min.y && item_rect.Max.y <= window_rect.Max.y;
const bool can_be_fully_visible_x = (item_rect.GetWidth() + g.Style.ItemSpacing.x * 2.0f) <= window_rect.GetWidth() || (window->AutoFitFramesX > 0) || (window->Flags & ImGuiWindowFlags_AlwaysAutoResize) != 0;
const bool can_be_fully_visible_y = (item_rect.GetHeight() + g.Style.ItemSpacing.y * 2.0f) <= window_rect.GetHeight() || (window->AutoFitFramesY > 0) || (window->Flags & ImGuiWindowFlags_AlwaysAutoResize) != 0;
const bool fully_visible_x = item_rect.Min.x >= scroll_rect.Min.x && item_rect.Max.x <= scroll_rect.Max.x;
const bool fully_visible_y = item_rect.Min.y >= scroll_rect.Min.y && item_rect.Max.y <= scroll_rect.Max.y;
const bool can_be_fully_visible_x = (item_rect.GetWidth() + g.Style.ItemSpacing.x * 2.0f) <= scroll_rect.GetWidth() || (window->AutoFitFramesX > 0) || (window->Flags & ImGuiWindowFlags_AlwaysAutoResize) != 0;
const bool can_be_fully_visible_y = (item_rect.GetHeight() + g.Style.ItemSpacing.y * 2.0f) <= scroll_rect.GetHeight() || (window->AutoFitFramesY > 0) || (window->Flags & ImGuiWindowFlags_AlwaysAutoResize) != 0;
if ((flags & ImGuiScrollFlags_KeepVisibleEdgeX) && !fully_visible_x)
{
if (item_rect.Min.x < window_rect.Min.x || !can_be_fully_visible_x)
if (item_rect.Min.x < scroll_rect.Min.x || !can_be_fully_visible_x)
SetScrollFromPosX(window, item_rect.Min.x - g.Style.ItemSpacing.x - window->Pos.x, 0.0f);
else if (item_rect.Max.x >= window_rect.Max.x)
else if (item_rect.Max.x >= scroll_rect.Max.x)
SetScrollFromPosX(window, item_rect.Max.x + g.Style.ItemSpacing.x - window->Pos.x, 1.0f);
}
else if (((flags & ImGuiScrollFlags_KeepVisibleCenterX) && !fully_visible_x) || (flags & ImGuiScrollFlags_AlwaysCenterX))
@ -9665,9 +9666,9 @@ ImVec2 ImGui::ScrollToRectEx(ImGuiWindow* window, const ImRect& item_rect, ImGui
if ((flags & ImGuiScrollFlags_KeepVisibleEdgeY) && !fully_visible_y)
{
if (item_rect.Min.y < window_rect.Min.y || !can_be_fully_visible_y)
if (item_rect.Min.y < scroll_rect.Min.y || !can_be_fully_visible_y)
SetScrollFromPosY(window, item_rect.Min.y - g.Style.ItemSpacing.y - window->Pos.y, 0.0f);
else if (item_rect.Max.y >= window_rect.Max.y)
else if (item_rect.Max.y >= scroll_rect.Max.y)
SetScrollFromPosY(window, item_rect.Max.y + g.Style.ItemSpacing.y - window->Pos.y, 1.0f);
}
else if (((flags & ImGuiScrollFlags_KeepVisibleCenterY) && !fully_visible_y) || (flags & ImGuiScrollFlags_AlwaysCenterY))