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DragFloat, DragInt: Default format string is none is passed to the function. Fixed demo using old style %.0f.

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This commit is contained in:
omar 2018-05-04 15:29:33 +02:00
parent f47c756755
commit dcd26f1295
2 changed files with 8 additions and 5 deletions
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5
imgui.cpp
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@ -9321,8 +9321,11 @@ bool ImGui::DragScalar(const char* label, ImGuiDataType data_type, void* v, floa
}
const bool hovered = ItemHoverable(frame_bb, id);
// Default format string when passing NULL
// Patch old "%.0f" format string to use "%d", read function comments for more details.
if (data_type == ImGuiDataType_S32 && strcmp(format, "%d") != 0)
if (format == NULL)
format = GDataTypeInfo[data_type].PrintFmt;
else if (data_type == ImGuiDataType_S32 && strcmp(format, "%d") != 0)
format = PatchFormatStringFloatToInt(format);
// Tabbing or CTRL-clicking on Drag turns it into an input box

8
imgui_demo.cpp
View file

@ -361,7 +361,7 @@ void ImGui::ShowDemoWindow(bool* p_open)
ImGui::DragInt("drag int", &i1, 1);
ImGui::SameLine(); ShowHelpMarker("Click and drag to edit value.\nHold SHIFT/ALT for faster/slower edit.\nDouble-click or CTRL+click to input value.");
ImGui::DragInt("drag int 0..100", &i2, 1, 0, 100, "%.0f%%");
ImGui::DragInt("drag int 0..100", &i2, 1, 0, 100, "%d%%");
static float f1=1.00f, f2=0.0067f;
ImGui::DragFloat("drag float", &f1, 0.005f);
@ -996,7 +996,7 @@ void ImGui::ShowDemoWindow(bool* p_open)
static float begin = 10, end = 90;
static int begin_i = 100, end_i = 1000;
ImGui::DragFloatRange2("range", &begin, &end, 0.25f, 0.0f, 100.0f, "Min: %.1f %%", "Max: %.1f %%");
ImGui::DragIntRange2("range int (no bounds)", &begin_i, &end_i, 5, 0, 0, "Min: %.0f units", "Max: %.0f units");
ImGui::DragIntRange2("range int (no bounds)", &begin_i, &end_i, 5, 0, 0, "Min: %d units", "Max: %d units");
ImGui::TreePop();
}
@ -1371,9 +1371,9 @@ void ImGui::ShowDemoWindow(bool* p_open)
static int track_line = 50, scroll_to_px = 200;
ImGui::Checkbox("Track", &track);
ImGui::PushItemWidth(100);
ImGui::SameLine(130); track |= ImGui::DragInt("##line", &track_line, 0.25f, 0, 99, "Line = %.0f");
ImGui::SameLine(130); track |= ImGui::DragInt("##line", &track_line, 0.25f, 0, 99, "Line = %d");
bool scroll_to = ImGui::Button("Scroll To Pos");
ImGui::SameLine(130); scroll_to |= ImGui::DragInt("##pos_y", &scroll_to_px, 1.00f, 0, 9999, "Y = %.0f px");
ImGui::SameLine(130); scroll_to |= ImGui::DragInt("##pos_y", &scroll_to_px, 1.00f, 0, 9999, "Y = %d px");
ImGui::PopItemWidth();
if (scroll_to) track = false;