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DrawList: wired AddPolylineLegacy() to g_LEGACY_STROKES. Fixed AddLine(), AddLineV(), AddLineH() legacy path.

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ocornut
2026-05-22 16:00:55 +02:00
parent d8afe4b81a
commit 0420b158fe
1 changed files with 13 additions and 2 deletions
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15
imgui_draw.cpp
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@@ -867,6 +867,9 @@ void ImDrawList::_AddPolyline(const ImVec2* points, ImVec2* normals, float* sqr_
const ImU32 col_trans = col & ~IM_COL32_A_MASK;
const ImDrawFlags stroke_pos = _GetStrokePos(flags, ImDrawFlags_StrokeCenter);
if (stroke_pos == ImDrawFlags_StrokeLegacy)
flags |= ImDrawFlags_MiterOnly | ImDrawFlags_NoAAEnds;
const bool closed = (flags & ImDrawFlags_Closed) != 0;
const bool miters_only = (flags & ImDrawFlags_MiterOnly) != 0;
const float miter_distance_limit_sqr = IM_POLYLINE_MITER_LIMIT * IM_POLYLINE_MITER_LIMIT;
@@ -1184,8 +1187,16 @@ static ImU32 ImAlphaMultiply(ImU32 col, float alpha_mul)
return (col & ~IM_COL32_A_MASK) | (a << IM_COL32_A_SHIFT);
}
extern bool g_LEGACY_STROKES;
void ImDrawList::AddPolyline(const ImVec2* points, const int points_count, ImU32 col, float thickness, ImDrawFlags flags)
{
if (g_LEGACY_STROKES)
{
AddPolylineLegacy(points, points_count, col, thickness, flags);
return;
}
if (points_count < 2 || (col & IM_COL32_A_MASK) == 0)
return;
@@ -2084,8 +2095,6 @@ void ImDrawList::PathRect(const ImVec2& a, const ImVec2& b, float rounding, ImDr
}
}
extern bool g_LEGACY_STROKES;
// We intently don't turn g_LEGACY_STROKES into ImDrawFlags_StrokeLegacy here.
// The earlier should use verbatim legacy code but will be removed before release once we confirm that both matches.
ImDrawFlags ImDrawList::_GetStrokePos(ImDrawFlags flags, ImDrawFlags default_stroke_pos)
@@ -2694,6 +2703,8 @@ void ImDrawList::AddTriangle(const ImVec2& p1, const ImVec2& p2, const ImVec2& p
if ((col & IM_COL32_A_MASK) == 0)
return;
ImDrawFlags stroke_pos = g_LEGACY_STROKES ? ImDrawFlags_StrokeLegacy : _GetStrokePos(flags, ImDrawFlags_StrokeInside);
flags = (flags & ~ImDrawFlags_StrokeMask_) | stroke_pos;
PathLineTo(p1);
PathLineTo(p2);
PathLineTo(p3);