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Nav: shallow tweaks.

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ocornut
2025-11-18 17:54:43 +01:00
parent 91b5256c57
commit 405c802607
2 changed files with 9 additions and 8 deletions
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15
imgui.cpp
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@@ -13808,13 +13808,13 @@ void ImGui::NavUpdateCreateMoveRequest()
// Update PageUp/PageDown/Home/End scroll
// FIXME-NAV: Consider enabling those keys even without the master ImGuiConfigFlags_NavEnableKeyboard flag?
float scoring_rect_offset_y = 0.0f;
float scoring_page_offset_y = 0.0f;
if (window && g.NavMoveDir == ImGuiDir_None && nav_keyboard_active)
scoring_rect_offset_y = NavUpdatePageUpPageDown();
if (scoring_rect_offset_y != 0.0f)
scoring_page_offset_y = NavUpdatePageUpPageDown();
if (scoring_page_offset_y != 0.0f)
{
g.NavScoringNoClipRect = window->InnerRect;
g.NavScoringNoClipRect.TranslateY(scoring_rect_offset_y);
g.NavScoringNoClipRect.TranslateY(scoring_page_offset_y);
}
// [DEBUG] Always send a request when holding Ctrl. Hold Ctrl + Arrow change the direction.
@@ -13879,12 +13879,13 @@ void ImGui::NavUpdateCreateMoveRequest()
{
ImRect nav_rect_rel = !window->NavRectRel[g.NavLayer].IsInverted() ? window->NavRectRel[g.NavLayer] : ImRect(0, 0, 0, 0);
scoring_rect = WindowRectRelToAbs(window, nav_rect_rel);
scoring_rect.TranslateY(scoring_rect_offset_y);
scoring_rect.TranslateY(scoring_page_offset_y);
//GetForegroundDrawList()->AddRectFilled(scoring_rect.Min - ImVec2(1, 1), scoring_rect.Max + ImVec2(1, 1), IM_COL32(255, 100, 0, 80)); // [DEBUG] Pre-bias
if (g.NavMoveSubmitted)
NavBiasScoringRect(scoring_rect, window->RootWindowForNav->NavPreferredScoringPosRel[g.NavLayer], g.NavMoveDir, g.NavMoveFlags);
IM_ASSERT(!scoring_rect.IsInverted()); // Ensure we have a non-inverted bounding box here will allow us to remove extraneous ImFabs() calls in NavScoreItem().
//GetForegroundDrawList()->AddRect(scoring_rect.Min, scoring_rect.Max, IM_COL32(255,200,0,255)); // [DEBUG]
//if (!g.NavScoringNoClipRect.IsInverted()) { GetForegroundDrawList()->AddRect(g.NavScoringNoClipRect.Min, g.NavScoringNoClipRect.Max, IM_COL32(255, 200, 0, 255)); } // [DEBUG]
//GetForegroundDrawList()->AddRectFilled(scoring_rect.Min - ImVec2(1, 1), scoring_rect.Max + ImVec2(1, 1), IM_COL32(255, 100, 0, 80)); // [DEBUG] Post-bias
//if (!g.NavScoringNoClipRect.IsInverted()) { GetForegroundDrawList()->AddRectFilled(g.NavScoringNoClipRect.Min, g.NavScoringNoClipRect.Max, IM_COL32(100, 255, 0, 80)); } // [DEBUG]
}
g.NavScoringRect = scoring_rect;
//g.NavScoringNoClipRect.Add(scoring_rect);

2
imgui_internal.h
View File

@@ -1722,7 +1722,7 @@ enum ImGuiNavMoveFlags_
ImGuiNavMoveFlags_WrapMask_ = ImGuiNavMoveFlags_LoopX | ImGuiNavMoveFlags_LoopY | ImGuiNavMoveFlags_WrapX | ImGuiNavMoveFlags_WrapY,
ImGuiNavMoveFlags_AllowCurrentNavId = 1 << 4, // Allow scoring and considering the current NavId as a move target candidate. This is used when the move source is offset (e.g. pressing PageDown actually needs to send a Up move request, if we are pressing PageDown from the bottom-most item we need to stay in place)
ImGuiNavMoveFlags_AlsoScoreVisibleSet = 1 << 5, // Store alternate result in NavMoveResultLocalVisible that only comprise elements that are already fully visible (used by PageUp/PageDown)
ImGuiNavMoveFlags_ScrollToEdgeY = 1 << 6, // Force scrolling to min/max (used by Home/End) // FIXME-NAV: Aim to remove or reword, probably unnecessary
ImGuiNavMoveFlags_ScrollToEdgeY = 1 << 6, // Force scrolling to min/max (used by Home/End) // FIXME-NAV: Aim to remove or reword as ImGuiScrollFlags
ImGuiNavMoveFlags_Forwarded = 1 << 7,
ImGuiNavMoveFlags_DebugNoResult = 1 << 8, // Dummy scoring for debug purpose, don't apply result
ImGuiNavMoveFlags_FocusApi = 1 << 9, // Requests from focus API can land/focus/activate items even if they are marked with _NoTabStop (see NavProcessItemForTabbingRequest() for details)