gwm17/implot
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Merge branch 'sergeyn-pr_branch2'

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This commit is contained in:
Evan Pezent 2020-05-14 07:11:52 -05:00
parent d853971668 17dba653a9
commit 83885f4d8b
1 changed files with 31 additions and 36 deletions
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67
implot.cpp
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@ -2090,39 +2090,34 @@ inline void RenderLineStrip(Transformer transformer, ImDrawList& DrawList, Gette
if (i_start >= count ) i_start -= count;
int i_end = offset + count;
if (i_end >= count) i_end -= count;
const int segments = count - 1;
ImVec2 p1 = transformer(getter(offset));
if (HasFlag(gp.CurrentPlot->Flags, ImPlotFlags_AntiAliased)) {
for (int i1 = i_start; i1 != i_end; i1 = i1 + 1 < count ? i1 + 1 : i1 + 1 - count) {
ImVec2 p2 = transformer(getter(i1));
const int segments = count - 1;
ImVec2 p1 = transformer(getter(offset));
bool test1 = !cull || gp.BB_Grid.Contains(p1);
if (HasFlag(gp.CurrentPlot->Flags, ImPlotFlags_AntiAliased)) {
for (int i1 = i_start; i1 != i_end; i1 = i1 + 1 < count ? i1 + 1 : i1 + 1 - count)
{
ImVec2 p2 = transformer(getter(i1));
bool test2 = !cull || gp.BB_Grid.Contains(p2);
if (test1 | test2)
RenderLineAA(DrawList, p1, p2, line_weight, col_line);
p1 = p2;
test1 = test2;
}
}
else {
const ImVec2 uv = DrawList._Data->TexUvWhitePixel;
DrawList.PrimReserve(segments * 6, segments * 4);
int segments_culled = 0;
for (int i1 = i_start; i1 != i_end; i1 = i1 + 1 < count ? i1 + 1 : i1 + 1 - count)
{
ImVec2 p2 = transformer(getter(i1));
bool test2 = !cull || gp.BB_Grid.Contains(p2);
if (test1 | test2)
RenderLine(DrawList, p1, p2, line_weight, col_line, uv);
else
segments_culled++;
p1 = p2;
test1 = test2;
}
if (segments_culled > 0)
DrawList.PrimUnreserve(segments_culled * 6, segments_culled * 4);
}
if (!cull || gp.BB_Grid.Overlaps(ImRect(ImMin(p1,p2), ImMax(p1,p2))))
RenderLineAA(DrawList, p1, p2, line_weight, col_line);
p1 = p2;
}
}
else {
const ImVec2 uv = DrawList._Data->TexUvWhitePixel;
DrawList.PrimReserve(segments * 6, segments * 4);
int segments_culled = 0;
for (int i1 = i_start; i1 != i_end; i1 = i1 + 1 < count ? i1 + 1 : i1 + 1 - count) {
ImVec2 p2 = transformer(getter(i1));
if (!cull || gp.BB_Grid.Overlaps(ImRect(ImMin(p1, p2), ImMax(p1, p2))))
RenderLine(DrawList, p1, p2, line_weight, col_line, uv);
else
segments_culled++;
p1 = p2;
}
if (segments_culled > 0)
DrawList.PrimUnreserve(segments_culled * 6, segments_culled * 4);
}
}
//-----------------------------------------------------------------------------
@ -2572,15 +2567,15 @@ inline void PlotDigitalEx(const char* label_id, Getter getter, int count, int of
if (gp.Style.Colors[ImPlotCol_Line].w != -1)
item->Color = gp.Style.Colors[ImPlotCol_Line];
// find data extents
// find data extents
if (gp.FitThisFrame) {
for (int i = 0; i < count; ++i) {
ImVec2 p = getter(i);
FitPoint(p);
FitPoint(ImVec2(p.x, 0));
}
}
ImGui::PushClipRect(gp.BB_Grid.Min, gp.BB_Grid.Max, true);
bool cull = HasFlag(gp.CurrentPlot->Flags, ImPlotFlags_CullData);