mirror of
https://github.com/gwm17/implot.git
synced 2024-11-23 02:38:53 -05:00
Curors
Cursors query handling
This commit is contained in:
parent
d32567fe15
commit
2338c9b4c9
232
implot.cpp
232
implot.cpp
|
@ -26,8 +26,8 @@
|
||||||
#define IMGUI_DEFINE_MATH_OPERATORS
|
#define IMGUI_DEFINE_MATH_OPERATORS
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#include <implot.h>
|
#include "implot.h"
|
||||||
#include <imgui_internal.h>
|
#include "imgui_internal.h"
|
||||||
|
|
||||||
#define IM_NORMALIZE2F_OVER_ZERO(VX, VY) \
|
#define IM_NORMALIZE2F_OVER_ZERO(VX, VY) \
|
||||||
{ \
|
{ \
|
||||||
|
@ -63,6 +63,7 @@ ImPlotStyle::ImPlotStyle() {
|
||||||
Colors[ImPlotCol_YAxis] = IM_COL_AUTO;
|
Colors[ImPlotCol_YAxis] = IM_COL_AUTO;
|
||||||
Colors[ImPlotCol_Selection] = ImVec4(1,1,0,1);
|
Colors[ImPlotCol_Selection] = ImVec4(1,1,0,1);
|
||||||
Colors[ImPlotCol_Query] = ImVec4(0,1,0,1);
|
Colors[ImPlotCol_Query] = ImVec4(0,1,0,1);
|
||||||
|
Colors[ImPlotCol_Cursors] = ImVec4(1,0,0,1);
|
||||||
}
|
}
|
||||||
|
|
||||||
ImPlotRange::ImPlotRange() {
|
ImPlotRange::ImPlotRange() {
|
||||||
|
@ -223,7 +224,9 @@ struct ImPlotAxis {
|
||||||
struct ImPlot {
|
struct ImPlot {
|
||||||
ImPlot() {
|
ImPlot() {
|
||||||
Selecting = Querying = Queried = DraggingQuery = false;
|
Selecting = Querying = Queried = DraggingQuery = false;
|
||||||
|
DraggingCursor[0] = DraggingCursor[1] = false;
|
||||||
SelectStart = QueryStart = ImVec2(0,0);
|
SelectStart = QueryStart = ImVec2(0,0);
|
||||||
|
CursorsRange = ImPlotRange();
|
||||||
Flags = ImPlotFlags_Default;
|
Flags = ImPlotFlags_Default;
|
||||||
ColorIdx = 0;
|
ColorIdx = 0;
|
||||||
}
|
}
|
||||||
|
@ -238,6 +241,9 @@ struct ImPlot {
|
||||||
ImRect QueryRect; // relative to BB_grid!!
|
ImRect QueryRect; // relative to BB_grid!!
|
||||||
bool DraggingQuery;
|
bool DraggingQuery;
|
||||||
ImPlotRange QueryRange;
|
ImPlotRange QueryRange;
|
||||||
|
bool DraggingCursor[2];
|
||||||
|
ImRect CursorRect[2]; // relative to BB_grid!!
|
||||||
|
ImPlotRange CursorsRange;
|
||||||
ImPlotAxis XAxis;
|
ImPlotAxis XAxis;
|
||||||
ImPlotAxis YAxis;
|
ImPlotAxis YAxis;
|
||||||
ImPlotFlags Flags;
|
ImPlotFlags Flags;
|
||||||
|
@ -314,6 +320,7 @@ struct ImPlotContext {
|
||||||
Col_Txt, Col_TxtDis,
|
Col_Txt, Col_TxtDis,
|
||||||
Col_SlctBg, Col_SlctBd,
|
Col_SlctBg, Col_SlctBd,
|
||||||
Col_QryBg, Col_QryBd,
|
Col_QryBg, Col_QryBd,
|
||||||
|
Col_Cursors,
|
||||||
Col_XMajor, Col_XMinor, Col_XTxt,
|
Col_XMajor, Col_XMinor, Col_XTxt,
|
||||||
Col_YMajor, Col_YMinor, Col_YTxt;
|
Col_YMajor, Col_YMinor, Col_YTxt;
|
||||||
|
|
||||||
|
@ -599,6 +606,8 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
|
||||||
gp.Col_QryBg = GetColorU32(gp.Style.Colors[ImPlotCol_Query] * ImVec4(1,1,1,0.25f));
|
gp.Col_QryBg = GetColorU32(gp.Style.Colors[ImPlotCol_Query] * ImVec4(1,1,1,0.25f));
|
||||||
gp.Col_QryBd = GetColorU32(gp.Style.Colors[ImPlotCol_Query]);
|
gp.Col_QryBd = GetColorU32(gp.Style.Colors[ImPlotCol_Query]);
|
||||||
|
|
||||||
|
gp.Col_Cursors = GetColorU32(gp.Style.Colors[ImPlotCol_Cursors]);
|
||||||
|
|
||||||
// BB AND HOVER -----------------------------------------------------------
|
// BB AND HOVER -----------------------------------------------------------
|
||||||
|
|
||||||
// frame
|
// frame
|
||||||
|
@ -710,6 +719,56 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
//CURSORS
|
||||||
|
bool hov_cursor[2];
|
||||||
|
for (size_t i = 0; i < 2; i++)
|
||||||
|
{
|
||||||
|
hov_cursor[i] = plot.CursorRect[i].Contains(IO.MousePos);
|
||||||
|
//x limits
|
||||||
|
bool xAtMax = false;
|
||||||
|
if (plot.CursorRect[i].Min.x <= gp.BB_Grid.Min.x) {
|
||||||
|
plot.CursorRect[i].Min.x = gp.BB_Grid.Min.x;
|
||||||
|
}
|
||||||
|
if (plot.CursorRect[i].Max.x >= (gp.BB_Grid.Max.x)) {
|
||||||
|
plot.CursorRect[i].Max.x = gp.BB_Grid.Max.x;
|
||||||
|
xAtMax = true;
|
||||||
|
}
|
||||||
|
//min cursor "line" width
|
||||||
|
if ((plot.CursorRect[i].Max.x - plot.CursorRect[i].Min.x) < 2) {
|
||||||
|
if (xAtMax)
|
||||||
|
plot.CursorRect[i].Min.x = plot.CursorRect[i].Max.x - 2;
|
||||||
|
else
|
||||||
|
plot.CursorRect[i].Max.x = plot.CursorRect[i].Min.x + 2;
|
||||||
|
}
|
||||||
|
//y locked to min max grid
|
||||||
|
plot.CursorRect[i].Min.y = gp.BB_Grid.Min.y;
|
||||||
|
plot.CursorRect[i].Max.y = gp.BB_Grid.Max.y;
|
||||||
|
// CURSOR1 DRAG -------------------------------------------------------------
|
||||||
|
if (plot.DraggingCursor[i] && (IO.MouseReleased[0] || !IO.MouseDown[0])) {
|
||||||
|
plot.DraggingCursor[i] = false;
|
||||||
|
}
|
||||||
|
if (plot.DraggingCursor[i]) {
|
||||||
|
ImGui::SetMouseCursor(ImGuiMouseCursor_ResizeEW);
|
||||||
|
plot.CursorRect[i].Min += IO.MouseDelta;
|
||||||
|
plot.CursorRect[i].Max += IO.MouseDelta;
|
||||||
|
//x limits
|
||||||
|
//if (plot.CursorRect[i].Min.x < gp.BB_Grid.Min.x) plot.CursorRect[i].Min.x = gp.BB_Grid.Min.x;
|
||||||
|
//if (plot.CursorRect[i].Max.x > (gp.BB_Grid.Max.x - 10)) plot.CursorRect[i].Max.x = gp.BB_Grid.Max.x - 10;
|
||||||
|
}
|
||||||
|
if (gp.Hov_Frame && hov_cursor[i] && !plot.DraggingCursor[i] && !plot.Selecting && !plot.DraggingQuery && !hov_legend) {
|
||||||
|
ImGui::SetMouseCursor(ImGuiMouseCursor_ResizeEW);
|
||||||
|
if (IO.MouseDown[0] && !plot.XAxis.Dragging && !plot.YAxis.Dragging) {
|
||||||
|
//allow only one cursor dragging per time
|
||||||
|
if (i==0)
|
||||||
|
plot.DraggingCursor[i] = !plot.DraggingCursor[1];
|
||||||
|
else
|
||||||
|
plot.DraggingCursor[i] = !plot.DraggingCursor[0];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
plot.CursorsRange.XMin = gp.FromPixels(plot.CursorRect[0].Min).x;
|
||||||
|
plot.CursorsRange.XMax = gp.FromPixels(plot.CursorRect[1].Max).x;
|
||||||
|
|
||||||
// DRAG INPUT -------------------------------------------------------------
|
// DRAG INPUT -------------------------------------------------------------
|
||||||
|
|
||||||
// end drags
|
// end drags
|
||||||
|
@ -748,9 +807,9 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
|
||||||
ImGui::SetMouseCursor(ImGuiMouseCursor_ResizeAll);
|
ImGui::SetMouseCursor(ImGuiMouseCursor_ResizeAll);
|
||||||
}
|
}
|
||||||
// start drag
|
// start drag
|
||||||
if (gp.Hov_Frame && hov_x_axis_region && IO.MouseDragMaxDistanceSqr[0] > 5 && !plot.Selecting && !hov_legend && !hov_query && !plot.DraggingQuery)
|
if (gp.Hov_Frame && hov_x_axis_region && IO.MouseDragMaxDistanceSqr[0] > 5 && !plot.Selecting && !hov_legend && !hov_query && !plot.DraggingQuery && !hov_cursor[0] && !plot.DraggingCursor[0] && !hov_cursor[1] && !plot.DraggingCursor[1])
|
||||||
plot.XAxis.Dragging = true;
|
plot.XAxis.Dragging = true;
|
||||||
if (gp.Hov_Frame && hov_y_axis_region && IO.MouseDragMaxDistanceSqr[0] > 5 && !plot.Selecting && !hov_legend && !hov_query && !plot.DraggingQuery)
|
if (gp.Hov_Frame && hov_y_axis_region && IO.MouseDragMaxDistanceSqr[0] > 5 && !plot.Selecting && !hov_legend && !hov_query && !plot.DraggingQuery && !hov_cursor[0] && !plot.DraggingCursor[0] && !hov_cursor[1] && !plot.DraggingCursor[1])
|
||||||
plot.YAxis.Dragging = true;
|
plot.YAxis.Dragging = true;
|
||||||
|
|
||||||
// SCROLL INPUT -----------------------------------------------------------
|
// SCROLL INPUT -----------------------------------------------------------
|
||||||
|
@ -866,7 +925,7 @@ bool BeginPlot(const char* title, const char* x_label, const char* y_label, cons
|
||||||
// DOUBLE CLICK -----------------------------------------------------------
|
// DOUBLE CLICK -----------------------------------------------------------
|
||||||
|
|
||||||
|
|
||||||
if ( IO.MouseDoubleClicked[0] && gp.Hov_Frame && (hov_x_axis_region || hov_y_axis_region) && !hov_legend && !hov_query) {
|
if ( IO.MouseDoubleClicked[0] && gp.Hov_Frame && (hov_x_axis_region || hov_y_axis_region) && !hov_legend && !hov_query && !hov_cursor[0] && !hov_cursor[1]) {
|
||||||
gp.FitThisFrame = true;
|
gp.FitThisFrame = true;
|
||||||
gp.FitX = hov_x_axis_region;
|
gp.FitX = hov_x_axis_region;
|
||||||
gp.FitY = hov_y_axis_region;
|
gp.FitY = hov_y_axis_region;
|
||||||
|
@ -1045,6 +1104,9 @@ void PlotContextMenu(ImPlot& plot) {
|
||||||
if (ImGui::MenuItem("Pixel Query",NULL,HasFlag(plot.Flags, ImPlotFlags_PixelQuery))) {
|
if (ImGui::MenuItem("Pixel Query",NULL,HasFlag(plot.Flags, ImPlotFlags_PixelQuery))) {
|
||||||
FlipFlag(plot.Flags, ImPlotFlags_PixelQuery);
|
FlipFlag(plot.Flags, ImPlotFlags_PixelQuery);
|
||||||
}
|
}
|
||||||
|
if (ImGui::MenuItem("Show cursors",NULL,HasFlag(plot.Flags, ImPlotFlags_Cursors))) {
|
||||||
|
FlipFlag(plot.Flags, ImPlotFlags_Cursors);
|
||||||
|
}
|
||||||
if (ImGui::MenuItem("Crosshairs",NULL,HasFlag(plot.Flags, ImPlotFlags_Crosshairs))) {
|
if (ImGui::MenuItem("Crosshairs",NULL,HasFlag(plot.Flags, ImPlotFlags_Crosshairs))) {
|
||||||
FlipFlag(plot.Flags, ImPlotFlags_Crosshairs);
|
FlipFlag(plot.Flags, ImPlotFlags_Crosshairs);
|
||||||
}
|
}
|
||||||
|
@ -1155,6 +1217,12 @@ void EndPlot() {
|
||||||
DrawList.AddRect( Min, Max, gp.Col_QryBd);
|
DrawList.AddRect( Min, Max, gp.Col_QryBd);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
//render cursors
|
||||||
|
if (HasFlag(plot.Flags, ImPlotFlags_Cursors)) {
|
||||||
|
DrawList.AddRectFilled(plot.CursorRect[0].Min, plot.CursorRect[0].Max, gp.Col_Cursors);
|
||||||
|
DrawList.AddRectFilled(plot.CursorRect[1].Min, plot.CursorRect[1].Max, gp.Col_Cursors);
|
||||||
|
}
|
||||||
|
|
||||||
// render legend
|
// render legend
|
||||||
const float txt_ht = GetTextLineHeight();
|
const float txt_ht = GetTextLineHeight();
|
||||||
const ImVec2 legend_offset(10, 10);
|
const ImVec2 legend_offset(10, 10);
|
||||||
|
@ -1376,6 +1444,12 @@ ImPlotRange GetPlotQuery() {
|
||||||
return plot.QueryRange;
|
return plot.QueryRange;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
ImPlotRange GetPlotCursors() {
|
||||||
|
IM_ASSERT_USER_ERROR(gp.CurrentPlot != NULL, "GetPlotCursors() Needs to be called between BeginPlot() and EndPlot()!");
|
||||||
|
ImPlot& plot = *gp.CurrentPlot;
|
||||||
|
return plot.CursorsRange;
|
||||||
|
}
|
||||||
|
|
||||||
//=============================================================================
|
//=============================================================================
|
||||||
// STYLING
|
// STYLING
|
||||||
//=============================================================================
|
//=============================================================================
|
||||||
|
@ -1783,6 +1857,154 @@ void Plot(const char* label_id, ImVec2 (*getter)(void* data, int idx), void* dat
|
||||||
ImGui::PopClipRect();
|
ImGui::PopClipRect();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
void PlotP(const char* label_id, const float* xs, const float* ys, int count, int offset) {
|
||||||
|
IM_ASSERT_USER_ERROR(gp.CurrentPlot != NULL, "PlotP() Needs to be called between BeginPlot() and EndPlot()!");
|
||||||
|
|
||||||
|
ImPlotItem* item = gp.RegisterItem(label_id);
|
||||||
|
if (!item->Show)
|
||||||
|
return;
|
||||||
|
|
||||||
|
ImDrawList &DrawList = *ImGui::GetWindowDrawList();
|
||||||
|
|
||||||
|
const bool rend_line = gp.Style.Colors[ImPlotCol_Line].w != 0 && gp.Style.LineWeight > 0;
|
||||||
|
const bool rend_mk_line = gp.Style.Colors[ImPlotCol_MarkerOutline].w != 0 && gp.Style.MarkerWeight > 0;
|
||||||
|
const bool rend_mk_fill = gp.Style.Colors[ImPlotCol_MarkerFill].w != 0;
|
||||||
|
|
||||||
|
ImU32 col_line = gp.Style.Colors[ImPlotCol_Line].w == -1 ? GetColorU32(item->Color) : GetColorU32(gp.Style.Colors[ImPlotCol_Line]);
|
||||||
|
ImU32 col_mk_line = gp.Style.Colors[ImPlotCol_MarkerOutline].w == -1 ? col_line : GetColorU32(gp.Style.Colors[ImPlotCol_MarkerOutline]);
|
||||||
|
ImU32 col_mk_fill = gp.Style.Colors[ImPlotCol_MarkerFill].w == -1 ? col_line : GetColorU32(gp.Style.Colors[ImPlotCol_MarkerFill]);
|
||||||
|
|
||||||
|
if (gp.Style.Colors[ImPlotCol_Line].w != -1)
|
||||||
|
item->Color = gp.Style.Colors[ImPlotCol_Line];
|
||||||
|
|
||||||
|
// find data extents
|
||||||
|
if (gp.FitThisFrame) {
|
||||||
|
for (int i = 0; i < count; ++i) {
|
||||||
|
ImVec2 p = {xs[i], ys[i]};
|
||||||
|
gp.FitPoint(p);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ImGui::PushClipRect(gp.BB_Grid.Min, gp.BB_Grid.Max, true);
|
||||||
|
bool cull = HasFlag(gp.CurrentPlot->Flags, ImPlotFlags_CullData);
|
||||||
|
|
||||||
|
const float line_weight = item->Highlight ? gp.Style.LineWeight * 2 : gp.Style.LineWeight;
|
||||||
|
|
||||||
|
// render line segments
|
||||||
|
if (count > 1 && rend_line) {
|
||||||
|
const int segments = count - 1;
|
||||||
|
int i1 = offset;
|
||||||
|
ImVec2 p1, p2;
|
||||||
|
if (HasFlag(gp.CurrentPlot->Flags, ImPlotFlags_AntiAliased)) {
|
||||||
|
for (int s = 0; s < segments; ++s) {
|
||||||
|
const int i2 = (i1 + 1) % count;
|
||||||
|
p1 = gp.ToPixels({xs[i1], ys[i1]});
|
||||||
|
p2 = gp.ToPixels({xs[i2], ys[i2]});
|
||||||
|
i1 = i2;
|
||||||
|
while (((s+1) < segments) && (round(p2.x) == round(p1.x))) {
|
||||||
|
const int i2 = (i1 + 1) % count;
|
||||||
|
p2 = ImMax(p2, gp.ToPixels({xs[i2], ys[i2]}));
|
||||||
|
i1 = i2;
|
||||||
|
s++;
|
||||||
|
}
|
||||||
|
if (!cull || gp.BB_Grid.Contains(p1) || gp.BB_Grid.Contains(p2))
|
||||||
|
DrawList.AddLine(p1, p2, col_line, line_weight);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
const int idx_count = segments * 6;
|
||||||
|
const int vtx_count = segments * 4;
|
||||||
|
const ImVec2 uv = DrawList._Data->TexUvWhitePixel;
|
||||||
|
DrawList.PrimReserve(idx_count, vtx_count);
|
||||||
|
int segments_culled = 0;
|
||||||
|
for (int s = 0; s < segments; ++s) {
|
||||||
|
const int i2 = (i1 + 1) % count;
|
||||||
|
p1 = gp.ToPixels({xs[i1], ys[i1]});
|
||||||
|
p2 = gp.ToPixels({xs[i2], ys[i2]});
|
||||||
|
i1 = i2;
|
||||||
|
while (((s+1) < segments) && (round(p2.x) == round(p1.x))) {
|
||||||
|
segments_culled++;
|
||||||
|
const int i2 = (i1 + 1) % count;
|
||||||
|
p2 = ImMax(p2, gp.ToPixels({xs[i2], ys[i2]}));
|
||||||
|
i1 = i2;
|
||||||
|
s++;
|
||||||
|
}
|
||||||
|
if (!cull || gp.BB_Grid.Contains(p1) || gp.BB_Grid.Contains(p2)) {
|
||||||
|
float dx = p2.x - p1.x;
|
||||||
|
float dy = p2.y - p1.y;
|
||||||
|
IM_NORMALIZE2F_OVER_ZERO(dx, dy);
|
||||||
|
dx *= (line_weight * 0.5f);
|
||||||
|
dy *= (line_weight * 0.5f);
|
||||||
|
DrawList._VtxWritePtr[0].pos.x = p1.x + dy;
|
||||||
|
DrawList._VtxWritePtr[0].pos.y = p1.y - dx;
|
||||||
|
DrawList._VtxWritePtr[0].uv = uv;
|
||||||
|
DrawList._VtxWritePtr[0].col = col_line;
|
||||||
|
DrawList._VtxWritePtr[1].pos.x = p2.x + dy;
|
||||||
|
DrawList._VtxWritePtr[1].pos.y = p2.y - dx;
|
||||||
|
DrawList._VtxWritePtr[1].uv = uv;
|
||||||
|
DrawList._VtxWritePtr[1].col = col_line;
|
||||||
|
DrawList._VtxWritePtr[2].pos.x = p2.x - dy;
|
||||||
|
DrawList._VtxWritePtr[2].pos.y = p2.y + dx;
|
||||||
|
DrawList._VtxWritePtr[2].uv = uv;
|
||||||
|
DrawList._VtxWritePtr[2].col = col_line;
|
||||||
|
DrawList._VtxWritePtr[3].pos.x = p1.x - dy;
|
||||||
|
DrawList._VtxWritePtr[3].pos.y = p1.y + dx;
|
||||||
|
DrawList._VtxWritePtr[3].uv = uv;
|
||||||
|
DrawList._VtxWritePtr[3].col = col_line;
|
||||||
|
DrawList._VtxWritePtr += 4;
|
||||||
|
DrawList._IdxWritePtr[0] = (ImDrawIdx)(DrawList._VtxCurrentIdx);
|
||||||
|
DrawList._IdxWritePtr[1] = (ImDrawIdx)(DrawList._VtxCurrentIdx + 1);
|
||||||
|
DrawList._IdxWritePtr[2] = (ImDrawIdx)(DrawList._VtxCurrentIdx + 2);
|
||||||
|
DrawList._IdxWritePtr[3] = (ImDrawIdx)(DrawList._VtxCurrentIdx);
|
||||||
|
DrawList._IdxWritePtr[4] = (ImDrawIdx)(DrawList._VtxCurrentIdx + 2);
|
||||||
|
DrawList._IdxWritePtr[5] = (ImDrawIdx)(DrawList._VtxCurrentIdx + 3);
|
||||||
|
DrawList._IdxWritePtr += 6;
|
||||||
|
DrawList._VtxCurrentIdx += 4;
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
segments_culled++;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (segments_culled > 0)
|
||||||
|
DrawList.PrimUnreserve(segments_culled * 6, segments_culled * 4);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// render markers
|
||||||
|
if (gp.Style.Marker != ImMarker_None) {
|
||||||
|
int idx = offset;
|
||||||
|
for (int i = 0; i < count; ++i) {
|
||||||
|
ImVec2 c;
|
||||||
|
c = gp.ToPixels({xs[idx], ys[idx]});
|
||||||
|
idx = (idx + 1) % count;
|
||||||
|
if (!cull || gp.BB_Grid.Contains(c)) {
|
||||||
|
// TODO: Optimize the loop and if statements, this is atrocious
|
||||||
|
if (HasFlag(gp.Style.Marker, ImMarker_Circle))
|
||||||
|
MakerCircle(DrawList, c, gp.Style.MarkerSize, rend_mk_line, col_mk_line, rend_mk_fill, col_mk_fill, gp.Style.MarkerWeight);
|
||||||
|
if (HasFlag(gp.Style.Marker, ImMarker_Square))
|
||||||
|
MarkerSquare(DrawList, c, gp.Style.MarkerSize, rend_mk_line, col_mk_line, rend_mk_fill, col_mk_fill, gp.Style.MarkerWeight);
|
||||||
|
if (HasFlag(gp.Style.Marker, ImMarker_Diamond))
|
||||||
|
MarkerDiamond(DrawList, c, gp.Style.MarkerSize, rend_mk_line, col_mk_line, rend_mk_fill, col_mk_fill, gp.Style.MarkerWeight);
|
||||||
|
if (HasFlag(gp.Style.Marker, ImMarker_Up))
|
||||||
|
MarkerUp(DrawList, c, gp.Style.MarkerSize, rend_mk_line, col_mk_line, rend_mk_fill, col_mk_fill, gp.Style.MarkerWeight);
|
||||||
|
if (HasFlag(gp.Style.Marker, ImMarker_Down))
|
||||||
|
MarkerDown(DrawList, c, gp.Style.MarkerSize, rend_mk_line, col_mk_line, rend_mk_fill, col_mk_fill, gp.Style.MarkerWeight);
|
||||||
|
if (HasFlag(gp.Style.Marker, ImMarker_Left))
|
||||||
|
MarkerLeft(DrawList, c, gp.Style.MarkerSize, rend_mk_line, col_mk_line, rend_mk_fill, col_mk_fill, gp.Style.MarkerWeight);
|
||||||
|
if (HasFlag(gp.Style.Marker, ImMarker_Right))
|
||||||
|
MarkerRight(DrawList, c, gp.Style.MarkerSize, rend_mk_line, col_mk_line, rend_mk_fill, col_mk_fill, gp.Style.MarkerWeight);
|
||||||
|
if (HasFlag(gp.Style.Marker, ImMarker_Cross))
|
||||||
|
MarkerCross(DrawList, c, gp.Style.MarkerSize, rend_mk_line, col_mk_line, rend_mk_fill, col_mk_fill, gp.Style.MarkerWeight);
|
||||||
|
if (HasFlag(gp.Style.Marker, ImMarker_Plus))
|
||||||
|
MarkerPlus(DrawList, c, gp.Style.MarkerSize, rend_mk_line, col_mk_line, rend_mk_fill, col_mk_fill, gp.Style.MarkerWeight);
|
||||||
|
if (HasFlag(gp.Style.Marker, ImMarker_Asterisk))
|
||||||
|
MarkerAsterisk(DrawList, c, gp.Style.MarkerSize, rend_mk_line, col_mk_line, rend_mk_fill, col_mk_fill, gp.Style.MarkerWeight);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
ImGui::PopClipRect();
|
||||||
|
}
|
||||||
|
|
||||||
////////////////////////////////////////////////////////////////
|
////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
void PlotDigital(const char* label_id, const float* xs, const float* ys, int count, int offset, int stride) {
|
void PlotDigital(const char* label_id, const float* xs, const float* ys, int count, int offset, int stride) {
|
||||||
|
|
15
implot.h
15
implot.h
|
@ -23,7 +23,7 @@
|
||||||
// ImPlot v0.1 WIP
|
// ImPlot v0.1 WIP
|
||||||
|
|
||||||
#pragma once
|
#pragma once
|
||||||
#include <imgui.h>
|
#include "imgui.h"
|
||||||
|
|
||||||
//-----------------------------------------------------------------------------
|
//-----------------------------------------------------------------------------
|
||||||
// Basic types and flags
|
// Basic types and flags
|
||||||
|
@ -43,10 +43,11 @@ enum ImPlotFlags_ {
|
||||||
ImPlotFlags_Selection = 1 << 3, // the user will be able to box-select with right-mouse
|
ImPlotFlags_Selection = 1 << 3, // the user will be able to box-select with right-mouse
|
||||||
ImPlotFlags_PixelQuery = 1 << 4, // query ranges will not change their pixel position if the plot is scrolled/zoomed
|
ImPlotFlags_PixelQuery = 1 << 4, // query ranges will not change their pixel position if the plot is scrolled/zoomed
|
||||||
ImPlotFlags_ContextMenu = 1 << 5, // the user will be able to open a context menu with double-right click
|
ImPlotFlags_ContextMenu = 1 << 5, // the user will be able to open a context menu with double-right click
|
||||||
ImPlotFlags_Crosshairs = 1 << 6, // the default mouse cursor will be replaced with a crosshair when hovered
|
ImPlotFlags_Cursors = 1 << 6, // show cursors
|
||||||
ImPlotFlags_CullData = 1 << 7, // plot data outside the plot area will be culled from rendering
|
ImPlotFlags_Crosshairs = 1 << 7, // the default mouse cursor will be replaced with a crosshair when hovered
|
||||||
ImPlotFlags_AntiAliased = 1 << 8, // lines and fills will be anti-aliased (not recommended)
|
ImPlotFlags_CullData = 1 << 8, // plot data outside the plot area will be culled from rendering
|
||||||
ImPlotFlags_Default = ImPlotFlags_MousePos | ImPlotFlags_Legend | ImPlotFlags_Highlight | ImPlotFlags_Selection | ImPlotFlags_ContextMenu | ImPlotFlags_CullData
|
ImPlotFlags_AntiAliased = 1 << 9, // lines and fills will be anti-aliased (not recommended)
|
||||||
|
ImPlotFlags_Default = ImPlotFlags_MousePos | ImPlotFlags_Legend | ImPlotFlags_Highlight | ImPlotFlags_Selection | ImPlotFlags_ContextMenu | ImPlotFlags_Cursors | ImPlotFlags_CullData
|
||||||
};
|
};
|
||||||
|
|
||||||
// Options for plot axes (X and Y)
|
// Options for plot axes (X and Y)
|
||||||
|
@ -77,6 +78,7 @@ enum ImPlotCol_ {
|
||||||
ImPlotCol_YAxis, // x-axis grid/label color (defaults to ImGuiCol_Text)
|
ImPlotCol_YAxis, // x-axis grid/label color (defaults to ImGuiCol_Text)
|
||||||
ImPlotCol_Selection, // box-selection color (defaults to yellow)
|
ImPlotCol_Selection, // box-selection color (defaults to yellow)
|
||||||
ImPlotCol_Query, // box-query color (defaults to green)
|
ImPlotCol_Query, // box-query color (defaults to green)
|
||||||
|
ImPlotCol_Cursors, // cursor colors (defaults to red)
|
||||||
ImPlotCol_COUNT
|
ImPlotCol_COUNT
|
||||||
};
|
};
|
||||||
|
|
||||||
|
@ -157,6 +159,7 @@ void EndPlot();
|
||||||
void Plot(const char* label_id, const float* values, int count, int offset = 0, int stride = sizeof(float));
|
void Plot(const char* label_id, const float* values, int count, int offset = 0, int stride = sizeof(float));
|
||||||
void Plot(const char* label_id, const float* xs, const float* ys, int count, int offset = 0, int stride = sizeof(float));
|
void Plot(const char* label_id, const float* xs, const float* ys, int count, int offset = 0, int stride = sizeof(float));
|
||||||
void Plot(const char* label_id, ImVec2 (*getter)(void* data, int idx), void* data, int count, int offset = 0);
|
void Plot(const char* label_id, ImVec2 (*getter)(void* data, int idx), void* data, int count, int offset = 0);
|
||||||
|
void PlotP(const char* label_id, const float* xs, const float* ys, int count, int offset = 0);
|
||||||
// Plots digital channels.
|
// Plots digital channels.
|
||||||
void PlotDigital(const char* label_id, const float* xs, const float* ys, int count, int offset = 0, int stride = sizeof(float) + sizeof(bool));
|
void PlotDigital(const char* label_id, const float* xs, const float* ys, int count, int offset = 0, int stride = sizeof(float) + sizeof(bool));
|
||||||
void PlotDigital(const char* label_id, ImVec2 (*getter)(void* data, int idx), void* data, int count, int offset = 0);
|
void PlotDigital(const char* label_id, ImVec2 (*getter)(void* data, int idx), void* data, int count, int offset = 0);
|
||||||
|
@ -189,6 +192,8 @@ ImPlotRange GetPlotRange();
|
||||||
bool IsPlotQueried();
|
bool IsPlotQueried();
|
||||||
/// Returns the current or most recent plot querey range.
|
/// Returns the current or most recent plot querey range.
|
||||||
ImPlotRange GetPlotQuery();
|
ImPlotRange GetPlotQuery();
|
||||||
|
/// Returns the current cursors range.
|
||||||
|
ImPlotRange GetPlotCursors();
|
||||||
|
|
||||||
//-----------------------------------------------------------------------------
|
//-----------------------------------------------------------------------------
|
||||||
// Plot Styling
|
// Plot Styling
|
||||||
|
|
|
@ -22,9 +22,9 @@
|
||||||
|
|
||||||
// ImPlot v0.1 WIP
|
// ImPlot v0.1 WIP
|
||||||
|
|
||||||
#include <implot.h>
|
#include "implot.h"
|
||||||
#include <math.h>
|
#include "imgui_internal.h"
|
||||||
#include <stdio.h>
|
#include <iostream>
|
||||||
|
|
||||||
namespace {
|
namespace {
|
||||||
|
|
||||||
|
@ -59,7 +59,7 @@ struct RollingData {
|
||||||
ImVector<ImVec2> Data;
|
ImVector<ImVec2> Data;
|
||||||
RollingData() { Data.reserve(1000); }
|
RollingData() { Data.reserve(1000); }
|
||||||
void AddPoint(float x, float y) {
|
void AddPoint(float x, float y) {
|
||||||
float xmod = fmodf(x, Span);
|
float xmod = ImFmod(x, Span);
|
||||||
if (!Data.empty() && xmod < Data.back().x)
|
if (!Data.empty() && xmod < Data.back().x)
|
||||||
Data.shrink(0);
|
Data.shrink(0);
|
||||||
Data.push_back(ImVec2(xmod, y));
|
Data.push_back(ImVec2(xmod, y));
|
||||||
|
@ -89,10 +89,10 @@ namespace ImGui {
|
||||||
|
|
||||||
void ShowImPlotDemoWindow(bool* p_open) {
|
void ShowImPlotDemoWindow(bool* p_open) {
|
||||||
|
|
||||||
static DemoData data;
|
//static DemoData data;
|
||||||
|
|
||||||
ImVec2 main_viewport_pos = ImGui::GetMainViewport()->Pos;
|
//ImVec2 main_viewport_pos = ImGui::GetMainViewport()->Pos;
|
||||||
ImGui::SetNextWindowPos(ImVec2(main_viewport_pos.x + 650, main_viewport_pos.y + 20), ImGuiCond_FirstUseEver);
|
//ImGui::SetNextWindowPos(ImVec2(main_viewport_pos.x + 650, main_viewport_pos.y + 20), ImGuiCond_FirstUseEver);
|
||||||
ImGui::SetNextWindowSize(ImVec2(550, 680), ImGuiCond_FirstUseEver);
|
ImGui::SetNextWindowSize(ImVec2(550, 680), ImGuiCond_FirstUseEver);
|
||||||
ImGui::Begin("ImPlot Demo", p_open);
|
ImGui::Begin("ImPlot Demo", p_open);
|
||||||
ImGui::Text("ImPlot says hello. (0.1 WIP)");
|
ImGui::Text("ImPlot says hello. (0.1 WIP)");
|
||||||
|
@ -687,7 +687,7 @@ void ShowImPlotDemoWindow(bool* p_open) {
|
||||||
for (int i = 0; i < 100; ++i) {
|
for (int i = 0; i < 100; ++i) {
|
||||||
sprintf(buff, "item_%d",i);
|
sprintf(buff, "item_%d",i);
|
||||||
ImGui::PushPlotColor(ImPlotCol_Line, items[i].Col);
|
ImGui::PushPlotColor(ImPlotCol_Line, items[i].Col);
|
||||||
ImGui::Plot(buff, items[i].Xs, items[i].Ys, 1000);
|
ImGui::PlotP(buff, items[i].Xs, items[i].Ys, 1000, 0);
|
||||||
ImGui::PopPlotColor();
|
ImGui::PopPlotColor();
|
||||||
}
|
}
|
||||||
ImGui::EndPlot();
|
ImGui::EndPlot();
|
||||||
|
|
Loading…
Reference in New Issue
Block a user