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Вопрос Checkbox help pls

unknown2002
unknown2002
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how can i reverse like text with Checkbox? Image 1 to Image 2



C++: 
bool ImGui::Checkbox(const char* label, bool* v)
{
    ImGuiWindow* window = GetCurrentWindow();
    if (window->SkipItems)
        return false;

    ImGuiContext& g = *GImGui;
    const ImGuiStyle& style = g.Style;
    const ImGuiID id = window->GetID(label);
    const ImVec2 label_size = CalcTextSize(label, NULL, true);

    const float square_sz = GetFrameHeight();
    const ImVec2 pos = window->DC.CursorPos;
    const ImRect total_bb(pos, pos + ImVec2(square_sz + (label_size.x > 0.0f ? style.ItemInnerSpacing.x + label_size.x : 0.0f), label_size.y + style.FramePadding.y * 2.0f));
    ItemSize(total_bb, style.FramePadding.y);
    if (!ItemAdd(total_bb, id))
    {
        IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
        return false;
    }

    bool hovered, held;
    bool pressed = ButtonBehavior(total_bb, id, &hovered, &held);
    if (pressed)
    {
        *v = !(*v);
        MarkItemEdited(id);
    }

    const ImRect check_bb(pos, pos + ImVec2(square_sz, square_sz));
    RenderNavHighlight(total_bb, id);
    RenderFrame(check_bb.Min, check_bb.Max, GetColorU32((held && hovered) ? ImGuiCol_FrameBgActive : hovered ? ImGuiCol_FrameBgHovered : ImGuiCol_FrameBg), true, style.FrameRounding);
    ImU32 check_col = GetColorU32(ImGuiCol_CheckMark);
    bool mixed_value = (g.LastItemData.InFlags & ImGuiItemFlags_MixedValue) != 0;
    if (mixed_value)
    {
        // Undocumented tristate/mixed/indeterminate checkbox (#2644)
        // This may seem awkwardly designed because the aim is to make ImGuiItemFlags_MixedValue supported by all widgets (not just checkbox)
        ImVec2 pad(ImMax(1.0f, IM_FLOOR(square_sz / 3.6f)), ImMax(1.0f, IM_FLOOR(square_sz / 3.6f)));
        window->DrawList->AddRectFilled(check_bb.Min + pad, check_bb.Max - pad, check_col, style.FrameRounding);
    }
    else if (*v)
    {
        const float pad = ImMax(1.0f, IM_FLOOR(square_sz / 6.0f));
        RenderCheckMark(window->DrawList, check_bb.Min + ImVec2(pad, pad), check_col, square_sz - pad * 2.0f);
    }

    ImVec2 label_pos = ImVec2(check_bb.Max.x + style.ItemInnerSpacing.x, check_bb.Min.y + style.FramePadding.y);
    if (g.LogEnabled)
        LogRenderedText(&label_pos, mixed_value ? "[~]" : *v ? "[x]" : "[ ]");
    if (label_size.x > 0.0f)
        RenderText(label_pos, label);

    IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
    return pressed;
}
 

Вложения

  • 1.png
    1.png
    3.2 KB Просмотры: 63
  • 2.png
    2.png
    2.1 KB Просмотры: 69
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unknown2002 написал(а):
how can i reverse like text with Checkbox? Image 1 to Image 2



C++: 
bool ImGui::Checkbox(const char* label, bool* v)
{
    ImGuiWindow* window = GetCurrentWindow();
    if (window->SkipItems)
        return false;

    ImGuiContext& g = *GImGui;
    const ImGuiStyle& style = g.Style;
    const ImGuiID id = window->GetID(label);
    const ImVec2 label_size = CalcTextSize(label, NULL, true);

    const float square_sz = GetFrameHeight();
    const ImVec2 pos = window->DC.CursorPos;
    const ImRect total_bb(pos, pos + ImVec2(square_sz + (label_size.x > 0.0f ? style.ItemInnerSpacing.x + label_size.x : 0.0f), label_size.y + style.FramePadding.y * 2.0f));
    ItemSize(total_bb, style.FramePadding.y);
    if (!ItemAdd(total_bb, id))
    {
        IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
        return false;
    }

    bool hovered, held;
    bool pressed = ButtonBehavior(total_bb, id, &hovered, &held);
    if (pressed)
    {
        *v = !(*v);
        MarkItemEdited(id);
    }

    const ImRect check_bb(pos, pos + ImVec2(square_sz, square_sz));
    RenderNavHighlight(total_bb, id);
    RenderFrame(check_bb.Min, check_bb.Max, GetColorU32((held && hovered) ? ImGuiCol_FrameBgActive : hovered ? ImGuiCol_FrameBgHovered : ImGuiCol_FrameBg), true, style.FrameRounding);
    ImU32 check_col = GetColorU32(ImGuiCol_CheckMark);
    bool mixed_value = (g.LastItemData.InFlags & ImGuiItemFlags_MixedValue) != 0;
    if (mixed_value)
    {
        // Undocumented tristate/mixed/indeterminate checkbox (#2644)
        // This may seem awkwardly designed because the aim is to make ImGuiItemFlags_MixedValue supported by all widgets (not just checkbox)
        ImVec2 pad(ImMax(1.0f, IM_FLOOR(square_sz / 3.6f)), ImMax(1.0f, IM_FLOOR(square_sz / 3.6f)));
        window->DrawList->AddRectFilled(check_bb.Min + pad, check_bb.Max - pad, check_col, style.FrameRounding);
    }
    else if (*v)
    {
        const float pad = ImMax(1.0f, IM_FLOOR(square_sz / 6.0f));
        RenderCheckMark(window->DrawList, check_bb.Min + ImVec2(pad, pad), check_col, square_sz - pad * 2.0f);
    }

    ImVec2 label_pos = ImVec2(check_bb.Max.x + style.ItemInnerSpacing.x, check_bb.Min.y + style.FramePadding.y);
    if (g.LogEnabled)
        LogRenderedText(&label_pos, mixed_value ? "[~]" : *v ? "[x]" : "[ ]");
    if (label_size.x > 0.0f)
        RenderText(label_pos, label);

    IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
    return pressed;
}
Нажмите для раскрытия...
C++: 
ImVec2 label_pos = ImVec2(check_bb.Max.x + style.ItemInnerSpacing.x, check_bb.Min.y + style.FramePadding.y);
// было

ImVec2 label_pos = ImVec2(check_bb.Min.x - style.ItemInnerSpacing.x, check_bb.Min.y + style.FramePadding.y);
// стало
 
unknown2002
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annihilatorq
I Want to Die in New Orleans
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unknown2002 написал(а):
ok, text but checkbox?
Посмотреть вложение 216723
Нажмите для раскрытия...
1660380737568.png

C++: 
bool ImGui::Checkbox(const char* label, bool* v)
{
    ImGuiWindow* window = GetCurrentWindow();
    if (window->SkipItems)
        return false;

    ImGuiContext& g = *GImGui;
    const ImGuiStyle& style = g.Style;
    const ImGuiID id = window->GetID(label);
    const ImVec2 label_size = CalcTextSize(label, NULL, true);

    const float square_sz = GetFrameHeight();
    const ImVec2 pos = window->DC.CursorPos;
    const ImRect total_bb(pos, pos + ImVec2(square_sz + (label_size.x > 0.0f ? style.ItemInnerSpacing.x + label_size.x : 0.0f) + 150, label_size.y + style.FramePadding.y * 2.0f));
    ItemSize(total_bb, style.FramePadding.y);
    if (!ItemAdd(total_bb, id))
    {
        IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
        return false;
    }

    bool hovered, held;
    bool pressed = ButtonBehavior(total_bb, id, &hovered, &held);
    if (pressed)
    {
        *v = !(*v);
        MarkItemEdited(id);
    }
    static int frameAlpha = 0;
    const ImRect check_bb(pos, pos + ImVec2(square_sz, square_sz));
    RenderNavHighlight(total_bb, id);
    ImU32 check_col = ImColor(255, 255, 255, frameAlpha);
    bool mixed_value = (g.LastItemData.InFlags & ImGuiItemFlags_MixedValue) != 0;
    if (mixed_value)
    {
        // Undocumented tristate/mixed/indeterminate checkbox (#2644)
        // This may seem awkwardly designed because the aim is to make ImGuiItemFlags_MixedValue supported by all widgets (not just checkbox)
        ImVec2 pad(ImMax(1.0f, IM_FLOOR(square_sz / 3.6f)), ImMax(1.0f, IM_FLOOR(square_sz / 3.6f)));
        window->DrawList->AddRectFilled(check_bb.Min + pad, check_bb.Max - pad, check_col, style.FrameRounding);
    }
    else if (*v)
    {
        frameAlpha = ImLerp(frameAlpha, 255, GetIO().DeltaTime * 5);
    }
    else if (!(*v))
    {
        frameAlpha = ImLerp(frameAlpha, 0, GetIO().DeltaTime * 20);
    }
    RenderFrame(ImVec2(check_bb.Min.x + 210/*right side frame pos*/, check_bb.Min.y), ImVec2(check_bb.Max.x + 210/*right side frame pos*/, check_bb.Max.y), ImColor(35, 35, 35, 255), true, 4);
    RenderFrame(ImVec2(check_bb.Min.x + 210, check_bb.Min.y), ImVec2(check_bb.Max.x + 210, check_bb.Max.y), ImColor(133, 177, 255, frameAlpha), true, 4);
    RenderCheckMark(window->DrawList, check_bb.Min + ImVec2(214/*right side checkmark pos*/, 4), check_col, 14);
    ImVec2 label_pos = ImVec2(check_bb.Min.x - style.ItemInnerSpacing.x, check_bb.Min.y + style.FramePadding.y);
    if (g.LogEnabled)
        LogRenderedText(&label_pos, mixed_value ? "[~]" : *v ? "[x]" : "[ ]");
    if (label_size.x > 0.0f)
        RenderText(label_pos, label);

    IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
    return pressed;
}
 
abbc
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abbc
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akdot написал(а):
Посмотреть вложение 216725

C++: 
bool ImGui::Checkbox(const char* label, bool* v)
{
    ImGuiWindow* window = GetCurrentWindow();
    if (window->SkipItems)
        return false;

    ImGuiContext& g = *GImGui;
    const ImGuiStyle& style = g.Style;
    const ImGuiID id = window->GetID(label);
    const ImVec2 label_size = CalcTextSize(label, NULL, true);

    const float square_sz = GetFrameHeight();
    const ImVec2 pos = window->DC.CursorPos;
    const ImRect total_bb(pos, pos + ImVec2(square_sz + (label_size.x > 0.0f ? style.ItemInnerSpacing.x + label_size.x : 0.0f) + 150, label_size.y + style.FramePadding.y * 2.0f));
    ItemSize(total_bb, style.FramePadding.y);
    if (!ItemAdd(total_bb, id))
    {
        IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
        return false;
    }

    bool hovered, held;
    bool pressed = ButtonBehavior(total_bb, id, &hovered, &held);
    if (pressed)
    {
        *v = !(*v);
        MarkItemEdited(id);
    }
    static int frameAlpha = 0;
    const ImRect check_bb(pos, pos + ImVec2(square_sz, square_sz));
    RenderNavHighlight(total_bb, id);
    ImU32 check_col = ImColor(255, 255, 255, frameAlpha);
    bool mixed_value = (g.LastItemData.InFlags & ImGuiItemFlags_MixedValue) != 0;
    if (mixed_value)
    {
        // Undocumented tristate/mixed/indeterminate checkbox (#2644)
        // This may seem awkwardly designed because the aim is to make ImGuiItemFlags_MixedValue supported by all widgets (not just checkbox)
        ImVec2 pad(ImMax(1.0f, IM_FLOOR(square_sz / 3.6f)), ImMax(1.0f, IM_FLOOR(square_sz / 3.6f)));
        window->DrawList->AddRectFilled(check_bb.Min + pad, check_bb.Max - pad, check_col, style.FrameRounding);
    }
    else if (*v)
    {
        frameAlpha = ImLerp(frameAlpha, 255, GetIO().DeltaTime * 5);
    }
    else if (!(*v))
    {
        frameAlpha = ImLerp(frameAlpha, 0, GetIO().DeltaTime * 20);
    }
    RenderFrame(ImVec2(check_bb.Min.x + 210/*right side frame pos*/, check_bb.Min.y), ImVec2(check_bb.Max.x + 210/*right side frame pos*/, check_bb.Max.y), ImColor(35, 35, 35, 255), true, 4);
    RenderFrame(ImVec2(check_bb.Min.x + 210, check_bb.Min.y), ImVec2(check_bb.Max.x + 210, check_bb.Max.y), ImColor(133, 177, 255, frameAlpha), true, 4);
    RenderCheckMark(window->DrawList, check_bb.Min + ImVec2(214/*right side checkmark pos*/, 4), check_col, 14);
    ImVec2 label_pos = ImVec2(check_bb.Min.x - style.ItemInnerSpacing.x, check_bb.Min.y + style.FramePadding.y);
    if (g.LogEnabled)
        LogRenderedText(&label_pos, mixed_value ? "[~]" : *v ? "[x]" : "[ ]");
    if (label_size.x > 0.0f)
        RenderText(label_pos, label);

    IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
    return pressed;
}
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