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Port leftovers: BringWindowToDisplayBehind, ImGuiSizeCallbackData + CalcWindowSizeAfterConstraint, ErrorCheckUsingSetCursorPosToExtendParentBoundaries, PopFocusScope user error (+ SetCurrentWindow stack sizes fix), log text decorations (Button/Menu/TreeNode/Drag/Slider/InputText/Checkbox/Radio), DataTypeFormatString display, ImGuiDataType S64/U64 (upstream enum layout; doubles), sscanf %u/length modifiers, mouse arrays sized ImGuiMouseButton.COUNT, AddCallback userdata copy; TODO.txt refreshed

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4DBug
2026-10-15 10:51:20 -05:00
parent b71e62b4d9
commit dad1a0c0f1
15 changed files with 2161 additions and 1591 deletions
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imgui_demo.lua
+19 -12
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@@ -1520,7 +1520,8 @@ S.DemoWindowWidgetsDataTypes = {
u16_v = 65535,
s32_v = -1,
u32_v = 4294967295, -- (ImU32)-1
-- [Port] s64_v / u64_v: 64-bit integer types are not supported (Lua numbers are doubles)
s64_v = -1,
u64_v = 18446744073709551615, -- (ImU64)-1 [Port] Lua numbers are doubles: 64-bit values are exact only within +-2^53
f32_v = 0.123,
f64_v = 90000.01234567890123456789,
drag_clamp = false,
@@ -1551,14 +1552,15 @@ function DemoWindowWidgetsDataTypes()
-- Setup limits (as helper variables so we can take their address, as explained above)
-- Note: SliderScalar() functions have a maximum usable range of half the natural type maximum, hence the /2.
-- [Port] LLONG_MIN/LLONG_MAX/ULLONG_MAX fallback block dropped: no 64-bit integer types
local LLONG_MIN, LLONG_MAX, ULLONG_MAX = -9223372036854775808, 9223372036854775807, 18446744073709551615 -- [Port] doubles (LLONG_MAX/ULLONG_MAX round up)
local s8_zero, s8_one, s8_fifty, s8_min, s8_max = 0, 1, 50, -128, 127
local u8_zero, u8_one, u8_fifty, u8_min, u8_max = 0, 1, 50, 0, 255
local s16_zero, s16_one, s16_fifty, s16_min, s16_max = 0, 1, 50, -32768, 32767
local u16_zero, u16_one, u16_fifty, u16_min, u16_max = 0, 1, 50, 0, 65535
local s32_zero, s32_one, s32_fifty, s32_min, s32_max, s32_hi_a, s32_hi_b = 0, 1, 50, -1073741824, 1073741823, 1073741823 - 100, 1073741823 -- INT_MIN/2, INT_MAX/2
local u32_zero, u32_one, u32_fifty, u32_min, u32_max, u32_hi_a, u32_hi_b = 0, 1, 50, 0, 2147483647, 2147483647 - 100, 2147483647 -- UINT_MAX/2
-- [Port] s64_* / u64_* limits: ImGuiDataType.S64/U64 are not supported
local s64_zero, s64_one, s64_fifty, s64_min, s64_max, s64_hi_a, s64_hi_b = 0, 1, 50, LLONG_MIN / 2, LLONG_MAX / 2, LLONG_MAX / 2 - 100, LLONG_MAX / 2
local u64_zero, u64_one, u64_fifty, u64_min, u64_max, u64_hi_a, u64_hi_b = 0, 1, 50, 0, ULLONG_MAX / 2, ULLONG_MAX / 2 - 100, ULLONG_MAX / 2
local f32_zero, f32_one, f32_lo_a, f32_hi_a = 0.0, 1.0, -10000000000.0, 10000000000.0
local f64_zero, f64_one, f64_lo_a, f64_hi_a = 0.0, 1.0, -1000000000000000.0, 1000000000000000.0
@@ -1580,8 +1582,8 @@ function DemoWindowWidgetsDataTypes()
s.s32_v = ImGui.DragScalar("drag s32", ImGuiDataType.S32, s.s32_v, drag_speed, drag_clamp and s32_zero or nil, drag_clamp and s32_fifty or nil)
s.s32_v = ImGui.DragScalar("drag s32 hex", ImGuiDataType.S32, s.s32_v, drag_speed, drag_clamp and s32_zero or nil, drag_clamp and s32_fifty or nil, "0x%08X")
s.u32_v = ImGui.DragScalar("drag u32", ImGuiDataType.U32, s.u32_v, drag_speed, drag_clamp and u32_zero or nil, drag_clamp and u32_fifty or nil, "%u ms")
-- [Port] ImGui.DragScalar("drag s64", ImGuiDataType.S64, s64_v, ...) -- 64-bit types not supported
-- [Port] ImGui.DragScalar("drag u64", ImGuiDataType.U64, u64_v, ...) -- 64-bit types not supported
s.s64_v = ImGui.DragScalar("drag s64", ImGuiDataType.S64, s.s64_v, drag_speed, drag_clamp and s64_zero or nil, drag_clamp and s64_fifty or nil)
s.u64_v = ImGui.DragScalar("drag u64", ImGuiDataType.U64, s.u64_v, drag_speed, drag_clamp and u64_zero or nil, drag_clamp and u64_fifty or nil)
s.f32_v = ImGui.DragScalar("drag float", ImGuiDataType.Float, s.f32_v, 0.005, f32_zero, f32_one, "%f")
s.f32_v = ImGui.DragScalar("drag float log", ImGuiDataType.Float, s.f32_v, 0.005, f32_zero, f32_one, "%f", ImGuiSliderFlags.Logarithmic)
s.f64_v = ImGui.DragScalar("drag double", ImGuiDataType.Double, s.f64_v, 0.0005, f64_zero, nil, "%.10f grams")
@@ -1600,8 +1602,12 @@ function DemoWindowWidgetsDataTypes()
s.u32_v = ImGui.SliderScalar("slider u32 low", ImGuiDataType.U32, s.u32_v, u32_zero, u32_fifty,"%u")
s.u32_v = ImGui.SliderScalar("slider u32 high", ImGuiDataType.U32, s.u32_v, u32_hi_a, u32_hi_b, "%u")
s.u32_v = ImGui.SliderScalar("slider u32 full", ImGuiDataType.U32, s.u32_v, u32_min, u32_max, "%u")
-- [Port] "slider s64 low" / "slider s64 high" / "slider s64 full" (ImGuiDataType.S64): 64-bit types not supported
-- [Port] "slider u64 low" / "slider u64 high" / "slider u64 full" (ImGuiDataType.U64): 64-bit types not supported
s.s64_v = ImGui.SliderScalar("slider s64 low", ImGuiDataType.S64, s.s64_v, s64_zero, s64_fifty,"%lld") -- "%" PRId64
s.s64_v = ImGui.SliderScalar("slider s64 high", ImGuiDataType.S64, s.s64_v, s64_hi_a, s64_hi_b, "%lld")
s.s64_v = ImGui.SliderScalar("slider s64 full", ImGuiDataType.S64, s.s64_v, s64_min, s64_max, "%lld")
s.u64_v = ImGui.SliderScalar("slider u64 low", ImGuiDataType.U64, s.u64_v, u64_zero, u64_fifty,"%llu ms") -- "%" PRIu64 " ms"
s.u64_v = ImGui.SliderScalar("slider u64 high", ImGuiDataType.U64, s.u64_v, u64_hi_a, u64_hi_b, "%llu ms")
s.u64_v = ImGui.SliderScalar("slider u64 full", ImGuiDataType.U64, s.u64_v, u64_min, u64_max, "%llu ms")
s.f32_v = ImGui.SliderScalar("slider float low", ImGuiDataType.Float, s.f32_v, f32_zero, f32_one)
s.f32_v = ImGui.SliderScalar("slider float low log", ImGuiDataType.Float, s.f32_v, f32_zero, f32_one, "%.10f", ImGuiSliderFlags.Logarithmic)
s.f32_v = ImGui.SliderScalar("slider float high", ImGuiDataType.Float, s.f32_v, f32_lo_a, f32_hi_a, "%e")
@@ -1614,7 +1620,8 @@ function DemoWindowWidgetsDataTypes()
s.u8_v = ImGui.SliderScalar("slider u8 reverse", ImGuiDataType.U8, s.u8_v, u8_max, u8_min, "%u")
s.s32_v = ImGui.SliderScalar("slider s32 reverse", ImGuiDataType.S32, s.s32_v, s32_fifty, s32_zero, "%d")
s.u32_v = ImGui.SliderScalar("slider u32 reverse", ImGuiDataType.U32, s.u32_v, u32_fifty, u32_zero, "%u")
-- [Port] "slider s64 reverse" / "slider u64 reverse": 64-bit types not supported
s.s64_v = ImGui.SliderScalar("slider s64 reverse", ImGuiDataType.S64, s.s64_v, s64_fifty, s64_zero, "%lld")
s.u64_v = ImGui.SliderScalar("slider u64 reverse", ImGuiDataType.U64, s.u64_v, u64_fifty, u64_zero, "%llu ms")
IMGUI_DEMO_MARKER("Widgets/Data Types/Inputs")
ImGui.SeparatorText("Inputs")
@@ -1631,8 +1638,8 @@ function DemoWindowWidgetsDataTypes()
s.s32_v = ImGui.InputScalar("input s32 hex", ImGuiDataType.S32, s.s32_v, inputs_step and s32_one or nil, nil, "%04X", flags)
s.u32_v = ImGui.InputScalar("input u32", ImGuiDataType.U32, s.u32_v, inputs_step and u32_one or nil, nil, "%u", flags)
s.u32_v = ImGui.InputScalar("input u32 hex", ImGuiDataType.U32, s.u32_v, inputs_step and u32_one or nil, nil, "%08X", flags)
-- [Port] ImGui.InputScalar("input s64", ImGuiDataType.S64, ...) -- 64-bit types not supported
-- [Port] ImGui.InputScalar("input u64", ImGuiDataType.U64, ...) -- 64-bit types not supported
s.s64_v = ImGui.InputScalar("input s64", ImGuiDataType.S64, s.s64_v, inputs_step and s64_one or nil, nil, nil, flags)
s.u64_v = ImGui.InputScalar("input u64", ImGuiDataType.U64, s.u64_v, inputs_step and u64_one or nil, nil, nil, flags)
s.f32_v = ImGui.InputScalar("input float", ImGuiDataType.Float, s.f32_v, inputs_step and f32_one or nil, nil, nil, flags)
s.f64_v = ImGui.InputScalar("input double", ImGuiDataType.Double, s.f64_v, inputs_step and f64_one or nil, nil, nil, flags)
@@ -8188,10 +8195,10 @@ function DemoWindowInputs()
end
ImGui.Text("Mouse delta: (%g, %g)", io.MouseDelta.x, io.MouseDelta.y)
ImGui.Text("Mouse down:")
for i = 0, 2 do if ImGui.IsMouseDown(i) then ImGui.SameLine(); ImGui.Text("b%d (%.02f secs)", i, io.MouseDownDuration[i]) end end -- IM_COUNTOF(io.MouseDown) == 3, 0-based
for i = 0, ImGuiMouseButton.COUNT - 1 do if ImGui.IsMouseDown(i) then ImGui.SameLine(); ImGui.Text("b%d (%.02f secs)", i, io.MouseDownDuration[i]) end end -- IM_COUNTOF(io.MouseDown), 0-based
ImGui.Text("Mouse wheel: %.1f", io.MouseWheel)
ImGui.Text("Mouse clicked count:")
for i = 0, 2 do if io.MouseClickedCount[i] > 0 then ImGui.SameLine(); ImGui.Text("b%d: %d", i, io.MouseClickedCount[i]) end end
for i = 0, ImGuiMouseButton.COUNT - 1 do if io.MouseClickedCount[i] > 0 then ImGui.SameLine(); ImGui.Text("b%d: %d", i, io.MouseClickedCount[i]) end end
-- We iterate both legacy native range and named ImGuiKey ranges. This is a little unusual/odd but this allows
-- displaying the data for old/new backends.