From 736d3e265436b4bef715d67e63fda13f27858c28 Mon Sep 17 00:00:00 2001 From: omar Date: Wed, 27 Feb 2019 18:16:03 +0100 Subject: [PATCH] DragScalar, InputScalar, SliderScalar: Added support for u8/s8/u16/s16 data types. We are reusing function instances for larger types to reduce code size. (#643, #320, #708, #1011) --- docs/CHANGELOG.txt | 2 + imgui.h | 12 ++++- imgui_demo.cpp | 20 ++++++++ imgui_widgets.cpp | 125 ++++++++++++++++++++++++++++++++++----------- 4 files changed, 126 insertions(+), 33 deletions(-) diff --git a/docs/CHANGELOG.txt b/docs/CHANGELOG.txt index caa78523..3501f907 100644 --- a/docs/CHANGELOG.txt +++ b/docs/CHANGELOG.txt @@ -42,6 +42,8 @@ Breaking Changes: Other Changes: - Nav: Fixed a tap on AltGR (e.g. German keyboard) from navigation to the menu layer. +- DragScalar, InputScalar, SliderScalar: Added support for u8/s8/u16/s16 data types. + We are reusing function instances for larger types to reduce code size. (#643, #320, #708, #1011) - InputInt, InputFloat, InputScalar: Fix to keep the label of the +/- buttons centered when style.FramePadding.x is abnormally larger than style.FramePadding.y. Since the buttons are meant to be square (to align with e.g. color button) we always use FramePadding.y. (#2367) diff --git a/imgui.h b/imgui.h index 180db980..63132d46 100644 --- a/imgui.h +++ b/imgui.h @@ -150,6 +150,10 @@ typedef int (*ImGuiInputTextCallback)(ImGuiInputTextCallbackData *data); typedef void (*ImGuiSizeCallback)(ImGuiSizeCallbackData* data); // Scalar data types +typedef char ImS8; // 8-bit signed integer == char +typedef unsigned char ImU8; // 8-bit unsigned integer +typedef short ImS16; // 16-bit signed integer +typedef unsigned short ImU16; // 16-bit unsigned integer typedef signed int ImS32; // 32-bit signed integer == int typedef unsigned int ImU32; // 32-bit unsigned integer (often used to store packed colors) #if defined(_MSC_VER) && !defined(__clang__) @@ -884,10 +888,14 @@ enum ImGuiDragDropFlags_ // A primary data type enum ImGuiDataType_ { + ImGuiDataType_S8, // char + ImGuiDataType_U8, // unsigned char + ImGuiDataType_S16, // short + ImGuiDataType_U16, // unsigned short ImGuiDataType_S32, // int ImGuiDataType_U32, // unsigned int - ImGuiDataType_S64, // long long, __int64 - ImGuiDataType_U64, // unsigned long long, unsigned __int64 + ImGuiDataType_S64, // long long / __int64 + ImGuiDataType_U64, // unsigned long long / unsigned __int64 ImGuiDataType_Float, // float ImGuiDataType_Double, // double ImGuiDataType_COUNT diff --git a/imgui_demo.cpp b/imgui_demo.cpp index 09e36693..a9d1ce11 100644 --- a/imgui_demo.cpp +++ b/imgui_demo.cpp @@ -1198,6 +1198,10 @@ static void ShowDemoWindowWidgets() ImS64 LLONG_MAX = 9223372036854775807LL; ImU64 ULLONG_MAX = (2ULL * 9223372036854775807LL + 1); #endif + const char s8_zero = 0, s8_one = 1, s8_fifty = 50, s8_min = -128, s8_max = 127; + const ImU8 u8_zero = 0, u8_one = 1, u8_fifty = 50, u8_min = 0, u8_max = 255; + const short s16_zero = 0, s16_one = 1, s16_fifty = 50, s16_min = -32768, s16_max = 32767; + const ImU16 u16_zero = 0, u16_one = 1, u16_fifty = 50, u16_min = 0, u16_max = 65535; const ImS32 s32_zero = 0, s32_one = 1, s32_fifty = 50, s32_min = INT_MIN/2, s32_max = INT_MAX/2, s32_hi_a = INT_MAX/2 - 100, s32_hi_b = INT_MAX/2; const ImU32 u32_zero = 0, u32_one = 1, u32_fifty = 50, u32_min = 0, u32_max = UINT_MAX/2, u32_hi_a = UINT_MAX/2 - 100, u32_hi_b = UINT_MAX/2; const ImS64 s64_zero = 0, s64_one = 1, s64_fifty = 50, s64_min = LLONG_MIN/2, s64_max = LLONG_MAX/2, s64_hi_a = LLONG_MAX/2 - 100, s64_hi_b = LLONG_MAX/2; @@ -1206,6 +1210,10 @@ static void ShowDemoWindowWidgets() const double f64_zero = 0., f64_one = 1., f64_lo_a = -1000000000000000.0, f64_hi_a = +1000000000000000.0; // State + static char s8_v = 127; + static ImU8 u8_v = 255; + static short s16_v = 32767; + static ImU16 u16_v = 65535; static ImS32 s32_v = -1; static ImU32 u32_v = (ImU32)-1; static ImS64 s64_v = -1; @@ -1217,6 +1225,10 @@ static void ShowDemoWindowWidgets() static bool drag_clamp = false; ImGui::Text("Drags:"); ImGui::Checkbox("Clamp integers to 0..50", &drag_clamp); ImGui::SameLine(); ShowHelpMarker("As with every widgets in dear imgui, we never modify values unless there is a user interaction.\nYou can override the clamping limits by using CTRL+Click to input a value."); + ImGui::DragScalar("drag s8", ImGuiDataType_S8, &s8_v, drag_speed, drag_clamp ? &s8_zero : NULL, drag_clamp ? &s8_fifty : NULL); + ImGui::DragScalar("drag u8", ImGuiDataType_U8, &u8_v, drag_speed, drag_clamp ? &u8_zero : NULL, drag_clamp ? &u8_fifty : NULL, "%u ms"); + ImGui::DragScalar("drag s16", ImGuiDataType_S16, &s16_v, drag_speed, drag_clamp ? &s16_zero : NULL, drag_clamp ? &s16_fifty : NULL); + ImGui::DragScalar("drag u16", ImGuiDataType_U16, &u16_v, drag_speed, drag_clamp ? &u16_zero : NULL, drag_clamp ? &u16_fifty : NULL, "%u ms"); ImGui::DragScalar("drag s32", ImGuiDataType_S32, &s32_v, drag_speed, drag_clamp ? &s32_zero : NULL, drag_clamp ? &s32_fifty : NULL); ImGui::DragScalar("drag u32", ImGuiDataType_U32, &u32_v, drag_speed, drag_clamp ? &u32_zero : NULL, drag_clamp ? &u32_fifty : NULL, "%u ms"); ImGui::DragScalar("drag s64", ImGuiDataType_S64, &s64_v, drag_speed, drag_clamp ? &s64_zero : NULL, drag_clamp ? &s64_fifty : NULL); @@ -1227,6 +1239,10 @@ static void ShowDemoWindowWidgets() ImGui::DragScalar("drag double ^2", ImGuiDataType_Double, &f64_v, 0.0005f, &f64_zero, &f64_one, "0 < %.10f < 1", 2.0f); ImGui::Text("Sliders"); + ImGui::SliderScalar("slider s8 full", ImGuiDataType_S8, &s8_v, &s8_min, &s8_max, "%d"); + ImGui::SliderScalar("slider u8 full", ImGuiDataType_U8, &u8_v, &u8_min, &u8_max, "%u"); + ImGui::SliderScalar("slider s16 full", ImGuiDataType_S16, &s16_v, &s16_min, &s16_max, "%d"); + ImGui::SliderScalar("slider u16 full", ImGuiDataType_U16, &u16_v, &u16_min, &u16_max, "%u"); ImGui::SliderScalar("slider s32 low", ImGuiDataType_S32, &s32_v, &s32_zero, &s32_fifty,"%d"); ImGui::SliderScalar("slider s32 high", ImGuiDataType_S32, &s32_v, &s32_hi_a, &s32_hi_b, "%d"); ImGui::SliderScalar("slider s32 full", ImGuiDataType_S32, &s32_v, &s32_min, &s32_max, "%d"); @@ -1249,6 +1265,10 @@ static void ShowDemoWindowWidgets() static bool inputs_step = true; ImGui::Text("Inputs"); ImGui::Checkbox("Show step buttons", &inputs_step); + ImGui::InputScalar("input s8", ImGuiDataType_S8, &s8_v, inputs_step ? &s8_one : NULL, NULL, "%d"); + ImGui::InputScalar("input u8", ImGuiDataType_U8, &u8_v, inputs_step ? &u8_one : NULL, NULL, "%u"); + ImGui::InputScalar("input s16", ImGuiDataType_S16, &s16_v, inputs_step ? &s16_one : NULL, NULL, "%d"); + ImGui::InputScalar("input u16", ImGuiDataType_U16, &u16_v, inputs_step ? &u16_one : NULL, NULL, "%u"); ImGui::InputScalar("input s32", ImGuiDataType_S32, &s32_v, inputs_step ? &s32_one : NULL, NULL, "%d"); ImGui::InputScalar("input s32 hex", ImGuiDataType_S32, &s32_v, inputs_step ? &s32_one : NULL, NULL, "%08X", ImGuiInputTextFlags_CharsHexadecimal); ImGui::InputScalar("input u32", ImGuiDataType_U32, &u32_v, inputs_step ? &u32_one : NULL, NULL, "%u"); diff --git a/imgui_widgets.cpp b/imgui_widgets.cpp index 0857f4b8..9b3dfbd2 100644 --- a/imgui_widgets.cpp +++ b/imgui_widgets.cpp @@ -74,22 +74,30 @@ Index of this file: //------------------------------------------------------------------------- // Those MIN/MAX values are not define because we need to point to them -static const ImS32 IM_S32_MIN = INT_MIN; // (-2147483647 - 1), (0x80000000); -static const ImS32 IM_S32_MAX = INT_MAX; // (2147483647), (0x7FFFFFFF) -static const ImU32 IM_U32_MIN = 0; -static const ImU32 IM_U32_MAX = UINT_MAX; // (0xFFFFFFFF) +static const char IM_S8_MIN = -128; +static const char IM_S8_MAX = 127; +static const unsigned char IM_U8_MIN = 0; +static const unsigned char IM_U8_MAX = 0xFF; +static const short IM_S16_MIN = -32768; +static const short IM_S16_MAX = 32767; +static const unsigned short IM_U16_MIN = 0; +static const unsigned short IM_U16_MAX = 0xFFFF; +static const ImS32 IM_S32_MIN = INT_MIN; // (-2147483647 - 1), (0x80000000); +static const ImS32 IM_S32_MAX = INT_MAX; // (2147483647), (0x7FFFFFFF) +static const ImU32 IM_U32_MIN = 0; +static const ImU32 IM_U32_MAX = UINT_MAX; // (0xFFFFFFFF) #ifdef LLONG_MIN -static const ImS64 IM_S64_MIN = LLONG_MIN; // (-9223372036854775807ll - 1ll); -static const ImS64 IM_S64_MAX = LLONG_MAX; // (9223372036854775807ll); +static const ImS64 IM_S64_MIN = LLONG_MIN; // (-9223372036854775807ll - 1ll); +static const ImS64 IM_S64_MAX = LLONG_MAX; // (9223372036854775807ll); #else -static const ImS64 IM_S64_MIN = -9223372036854775807LL - 1; -static const ImS64 IM_S64_MAX = 9223372036854775807LL; +static const ImS64 IM_S64_MIN = -9223372036854775807LL - 1; +static const ImS64 IM_S64_MAX = 9223372036854775807LL; #endif -static const ImU64 IM_U64_MIN = 0; +static const ImU64 IM_U64_MIN = 0; #ifdef ULLONG_MAX -static const ImU64 IM_U64_MAX = ULLONG_MAX; // (0xFFFFFFFFFFFFFFFFull); +static const ImU64 IM_U64_MAX = ULLONG_MAX; // (0xFFFFFFFFFFFFFFFFull); #else -static const ImU64 IM_U64_MAX = (2ULL * 9223372036854775807LL + 1); +static const ImU64 IM_U64_MAX = (2ULL * 9223372036854775807LL + 1); #endif //------------------------------------------------------------------------- @@ -1495,17 +1503,21 @@ struct ImGuiDataTypeInfo static const ImGuiDataTypeInfo GDataTypeInfo[] = { - { sizeof(int), "%d", "%d" }, - { sizeof(unsigned int), "%u", "%u" }, + { sizeof(char), "%d", "%d" }, // ImGuiDataType_S8 + { sizeof(unsigned char), "%u", "%u" }, + { sizeof(short), "%d", "%d" }, // ImGuiDataType_S16 + { sizeof(unsigned short), "%u", "%u" }, + { sizeof(int), "%d", "%d" }, // ImGuiDataType_S32 + { sizeof(unsigned int), "%u", "%u" }, #ifdef _MSC_VER - { sizeof(ImS64), "%I64d","%I64d" }, - { sizeof(ImU64), "%I64u","%I64u" }, + { sizeof(ImS64), "%I64d","%I64d" }, // ImGuiDataType_S64 + { sizeof(ImU64), "%I64u","%I64u" }, #else - { sizeof(ImS64), "%lld", "%lld" }, - { sizeof(ImU64), "%llu", "%llu" }, + { sizeof(ImS64), "%lld", "%lld" }, // ImGuiDataType_S64 + { sizeof(ImU64), "%llu", "%llu" }, #endif - { sizeof(float), "%f", "%f" }, // float are promoted to double in va_arg - { sizeof(double), "%f", "%lf" }, + { sizeof(float), "%f", "%f" }, // ImGuiDataType_Float (float are promoted to double in va_arg) + { sizeof(double), "%f", "%lf" }, // ImGuiDataType_Double }; IM_STATIC_ASSERT(IM_ARRAYSIZE(GDataTypeInfo) == ImGuiDataType_COUNT); @@ -1535,14 +1547,23 @@ static const char* PatchFormatStringFloatToInt(const char* fmt) static inline int DataTypeFormatString(char* buf, int buf_size, ImGuiDataType data_type, const void* data_ptr, const char* format) { - if (data_type == ImGuiDataType_S32 || data_type == ImGuiDataType_U32) // Signedness doesn't matter when pushing the argument + // Signedness doesn't matter when pushing integer arguments + if (data_type == ImGuiDataType_S32 || data_type == ImGuiDataType_U32) return ImFormatString(buf, buf_size, format, *(const ImU32*)data_ptr); - if (data_type == ImGuiDataType_S64 || data_type == ImGuiDataType_U64) // Signedness doesn't matter when pushing the argument + if (data_type == ImGuiDataType_S64 || data_type == ImGuiDataType_U64) return ImFormatString(buf, buf_size, format, *(const ImU64*)data_ptr); if (data_type == ImGuiDataType_Float) return ImFormatString(buf, buf_size, format, *(const float*)data_ptr); if (data_type == ImGuiDataType_Double) return ImFormatString(buf, buf_size, format, *(const double*)data_ptr); + if (data_type == ImGuiDataType_S8) + return ImFormatString(buf, buf_size, format, *(const ImS8*)data_ptr); + if (data_type == ImGuiDataType_U8) + return ImFormatString(buf, buf_size, format, *(const ImU8*)data_ptr); + if (data_type == ImGuiDataType_S16) + return ImFormatString(buf, buf_size, format, *(const ImS16*)data_ptr); + if (data_type == ImGuiDataType_U16) + return ImFormatString(buf, buf_size, format, *(const ImU16*)data_ptr); IM_ASSERT(0); return 0; } @@ -1553,13 +1574,29 @@ static void DataTypeApplyOp(ImGuiDataType data_type, int op, void* output, void* IM_ASSERT(op == '+' || op == '-'); switch (data_type) { + case ImGuiDataType_S8: + if (op == '+') *(ImS8*)output = *(const ImS8*)arg1 + *(const ImS8*)arg2; + else if (op == '-') *(ImS8*)output = *(const ImS8*)arg1 - *(const ImS8*)arg2; + return; + case ImGuiDataType_U8: + if (op == '+') *(ImU8*)output = *(const ImU8*)arg1 + *(const ImU8*)arg2; + else if (op == '-') *(ImU8*)output = *(const ImU8*)arg1 - *(const ImU8*)arg2; + return; + case ImGuiDataType_S16: + if (op == '+') *(ImS16*)output = *(const ImS16*)arg1 + *(const ImS16*)arg2; + else if (op == '-') *(ImS16*)output = *(const ImS16*)arg1 - *(const ImS16*)arg2; + return; + case ImGuiDataType_U16: + if (op == '+') *(ImU16*)output = *(const ImU16*)arg1 + *(const ImU16*)arg2; + else if (op == '-') *(ImU16*)output = *(const ImU16*)arg1 - *(const ImU16*)arg2; + return; case ImGuiDataType_S32: - if (op == '+') *(int*)output = *(const int*)arg1 + *(const int*)arg2; - else if (op == '-') *(int*)output = *(const int*)arg1 - *(const int*)arg2; + if (op == '+') *(ImS32*)output = *(const ImS32*)arg1 + *(const ImS32*)arg2; + else if (op == '-') *(ImS32*)output = *(const ImS32*)arg1 - *(const ImS32*)arg2; return; case ImGuiDataType_U32: - if (op == '+') *(unsigned int*)output = *(const unsigned int*)arg1 + *(const ImU32*)arg2; - else if (op == '-') *(unsigned int*)output = *(const unsigned int*)arg1 - *(const ImU32*)arg2; + if (op == '+') *(ImU32*)output = *(const ImU32*)arg1 + *(const ImU32*)arg2; + else if (op == '-') *(ImU32*)output = *(const ImU32*)arg1 - *(const ImU32*)arg2; return; case ImGuiDataType_S64: if (op == '+') *(ImS64*)output = *(const ImS64*)arg1 + *(const ImS64*)arg2; @@ -1614,6 +1651,7 @@ static bool DataTypeApplyOpFromText(const char* buf, const char* initial_value_b if (format == NULL) format = GDataTypeInfo[data_type].ScanFmt; + // FIXME-LEGACY: The aim is to remove those operators and write a proper expression evaluator at some point.. int arg1i = 0; if (data_type == ImGuiDataType_S32) { @@ -1628,12 +1666,6 @@ static bool DataTypeApplyOpFromText(const char* buf, const char* initial_value_b else if (op == '/') { if (sscanf(buf, "%f", &arg1f) && arg1f != 0.0f) *v = (int)(arg0i / arg1f); } // Divide else { if (sscanf(buf, format, &arg1i) == 1) *v = arg1i; } // Assign constant } - else if (data_type == ImGuiDataType_U32 || data_type == ImGuiDataType_S64 || data_type == ImGuiDataType_U64) - { - // Assign constant - // FIXME: We don't bother handling support for legacy operators since they are a little too crappy. Instead we may implement a proper expression evaluator in the future. - sscanf(buf, format, data_ptr); - } else if (data_type == ImGuiDataType_Float) { // For floats we have to ignore format with precision (e.g. "%.2f") because sscanf doesn't take them in @@ -1663,6 +1695,29 @@ static bool DataTypeApplyOpFromText(const char* buf, const char* initial_value_b else if (op == '/') { if (arg1f != 0.0f) *v = arg0f / arg1f; } // Divide else { *v = arg1f; } // Assign constant } + else if (data_type == ImGuiDataType_U32 || data_type == ImGuiDataType_S64 || data_type == ImGuiDataType_U64) + { + // All other types assign constant + // We don't bother handling support for legacy operators since they are a little too crappy. Instead we will later implement a proper expression evaluator in the future. + sscanf(buf, format, data_ptr); + } + else + { + // Small types need a 32-bit buffer to receive the result from scanf() + int v32; + sscanf(buf, format, &v32); + if (data_type == ImGuiDataType_S8) + *(ImS8*)data_ptr = (ImS8)ImClamp(v32, (int)IM_S8_MIN, (int)IM_S8_MAX); + else if (data_type == ImGuiDataType_U8) + *(ImU8*)data_ptr = (ImU8)ImClamp(v32, (int)IM_U8_MIN, (int)IM_U8_MAX); + else if (data_type == ImGuiDataType_S16) + *(ImS16*)data_ptr = (ImS16)ImClamp(v32, (int)IM_S16_MIN, (int)IM_S16_MAX); + else if (data_type == ImGuiDataType_U16) + *(ImU16*)data_ptr = (ImU16)ImClamp(v32, (int)IM_U16_MIN, (int)IM_U16_MAX); + else + IM_ASSERT(0); + } + return memcmp(data_backup, data_ptr, GDataTypeInfo[data_type].Size) != 0; } @@ -1845,6 +1900,10 @@ bool ImGui::DragBehavior(ImGuiID id, ImGuiDataType data_type, void* v, float v_s switch (data_type) { + case ImGuiDataType_S8: { ImS32 v32 = (ImS32)*(ImS8*)v; bool r = DragBehaviorT(ImGuiDataType_S32, &v32, v_speed, v_min ? *(const ImS8*) v_min : IM_S8_MIN, v_max ? *(const ImS8*)v_max : IM_S8_MAX, format, power, flags); if (r) *(ImS8*)v = (ImS8)v32; return r; } + case ImGuiDataType_U8: { ImU32 v32 = (ImU32)*(ImU8*)v; bool r = DragBehaviorT(ImGuiDataType_U32, &v32, v_speed, v_min ? *(const ImU8*) v_min : IM_U8_MIN, v_max ? *(const ImU8*)v_max : IM_U8_MAX, format, power, flags); if (r) *(ImU8*)v = (ImU8)v32; return r; } + case ImGuiDataType_S16: { ImS32 v32 = (ImS32)*(ImS16*)v; bool r = DragBehaviorT(ImGuiDataType_S32, &v32, v_speed, v_min ? *(const ImS16*)v_min : IM_S16_MIN, v_max ? *(const ImS16*)v_max : IM_S16_MAX, format, power, flags); if (r) *(ImS16*)v = (ImS16)v32; return r; } + case ImGuiDataType_U16: { ImU32 v32 = (ImU32)*(ImU16*)v; bool r = DragBehaviorT(ImGuiDataType_U32, &v32, v_speed, v_min ? *(const ImU16*)v_min : IM_U16_MIN, v_max ? *(const ImU16*)v_max : IM_U16_MAX, format, power, flags); if (r) *(ImU16*)v = (ImU16)v32; return r; } case ImGuiDataType_S32: return DragBehaviorT(data_type, (ImS32*)v, v_speed, v_min ? *(const ImS32* )v_min : IM_S32_MIN, v_max ? *(const ImS32* )v_max : IM_S32_MAX, format, power, flags); case ImGuiDataType_U32: return DragBehaviorT(data_type, (ImU32*)v, v_speed, v_min ? *(const ImU32* )v_min : IM_U32_MIN, v_max ? *(const ImU32* )v_max : IM_U32_MAX, format, power, flags); case ImGuiDataType_S64: return DragBehaviorT(data_type, (ImS64*)v, v_speed, v_min ? *(const ImS64* )v_min : IM_S64_MIN, v_max ? *(const ImS64* )v_max : IM_S64_MAX, format, power, flags); @@ -2269,6 +2328,10 @@ bool ImGui::SliderBehavior(const ImRect& bb, ImGuiID id, ImGuiDataType data_type { switch (data_type) { + case ImGuiDataType_S8: { ImS32 v32 = (ImS32)*(ImS8*)v; bool r = SliderBehaviorT(bb, id, ImGuiDataType_S32, &v32, *(const ImS8*)v_min, *(const ImS8*)v_max, format, power, flags, out_grab_bb); if (r) *(ImS8*)v = (ImS8)v32; return r; } + case ImGuiDataType_U8: { ImU32 v32 = (ImU32)*(ImU8*)v; bool r = SliderBehaviorT(bb, id, ImGuiDataType_U32, &v32, *(const ImU8*)v_min, *(const ImU8*)v_max, format, power, flags, out_grab_bb); if (r) *(ImU8*)v = (ImU8)v32; return r; } + case ImGuiDataType_S16: { ImS32 v32 = (ImS32)*(ImS16*)v; bool r = SliderBehaviorT(bb, id, ImGuiDataType_S32, &v32, *(const ImS16*)v_min, *(const ImS16*)v_max, format, power, flags, out_grab_bb); if (r) *(ImS16*)v = (ImS16)v32; return r; } + case ImGuiDataType_U16: { ImU32 v32 = (ImU32)*(ImU16*)v; bool r = SliderBehaviorT(bb, id, ImGuiDataType_U32, &v32, *(const ImU16*)v_min, *(const ImU16*)v_max, format, power, flags, out_grab_bb); if (r) *(ImU16*)v = (ImU16)v32; return r; } case ImGuiDataType_S32: IM_ASSERT(*(const ImS32*)v_min >= IM_S32_MIN/2 && *(const ImS32*)v_max <= IM_S32_MAX/2); return SliderBehaviorT(bb, id, data_type, (ImS32*)v, *(const ImS32*)v_min, *(const ImS32*)v_max, format, power, flags, out_grab_bb);