268 lines
8.7 KiB
C++
268 lines
8.7 KiB
C++
#include "ImUI.h"
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#include "Engine.h"
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#include "src/Resource/Project.h"
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#include <imgui/imgui_internal.h>
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namespace Nuake
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{
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namespace UI
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{
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void BeginWindow(const std::string& name)
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{
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ImGui::Begin(name.c_str());
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}
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void EndWindow()
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{
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ImGui::End();
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}
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bool PrimaryButton(const std::string& name, const Vector2& size, Color color)
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{
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if (Nuake::Engine::GetProject())
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{
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color = Nuake::Engine::GetProject()->Settings.PrimaryColor;
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}
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ImGui::PushStyleColor(ImGuiCol_Button, IM_COL32(color.r * 255.0f, color.g * 255.0f, color.b * 255.0f, 255));
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ImGui::PushStyleColor(ImGuiCol_ButtonHovered, IM_COL32(color.r * 255.0f, color.g * 255.0f, color.b * 255.0f, 200));
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ImGui::PushStyleColor(ImGuiCol_ButtonActive, IM_COL32(color.r * 255.0f, color.g * 255.0f, color.b * 255.0f, 255));
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ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, 4.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ButtonPadding);
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UIFont boldFont(Bold);
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const bool buttonPressed = ImGui::Button(name.c_str(), ImVec2(size.x, size.y));
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ImGui::PopStyleColor(3);
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ImGui::PopStyleVar(2);
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return buttonPressed;
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}
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bool SecondaryButton(const std::string& name, const Vector2& size)
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{
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Color color = Color(97.0f / 255.0f, 0, 1.0f, 1.0f);
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if (Nuake::Engine::GetProject())
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{
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color = Nuake::Engine::GetProject()->Settings.PrimaryColor;
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}
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ImGui::PushStyleColor(ImGuiCol_Button, IM_COL32(0, 0, 0, 0));
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ImGui::PushStyleColor(ImGuiCol_ButtonHovered, IM_COL32(color.r * 255.0f, color.g * 255.0f, color.b * 255.0f, 200));
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ImGui::PushStyleColor(ImGuiCol_ButtonActive, IM_COL32(color.r * 255.0f, color.g * 255.0f, color.b * 255.0f, 255));
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ImGui::PushStyleColor(ImGuiCol_Border, PrimaryCol);
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ImGui::PushStyleVar(ImGuiStyleVar_FrameBorderSize, 2.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, 4.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ButtonPadding);
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UIFont boldFont(Bold);
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const bool buttonPressed = ImGui::Button(name.c_str(), ImVec2(size.x, size.y));
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ImGui::PopStyleVar(3);
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ImGui::PopStyleColor(4);
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return buttonPressed;
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}
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bool IconButton(const std::string& icon)
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{
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ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, 4.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, IconButtonPadding);
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const float height = ImGui::GetTextLineHeight() + ButtonPadding.y * 2.0f;
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const bool isPressed = ImGui::Button(icon.c_str(), ImVec2(height, height));
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ImGui::PopStyleVar(2);
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return isPressed;
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}
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bool FloatSlider(const std::string& name, float& input, float min, float max, float speed)
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{
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//ImGui::PushStyleVar(ImGuiStyleVar_ItemSpacing, { 0, ImGui::GetStyle().ItemSpacing.y });
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//IconButton(ICON_FA_ANGLE_UP);
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//
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//ImGui::SameLine();
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ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, 4.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ButtonPadding);
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const bool isUsing = ImGui::DragFloat(("##" + name).c_str(), &input, speed, min, max);
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ImGui::PopStyleVar(2);
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//ImGui::PopStyleColor();
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return isUsing;
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}
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bool CheckBox(const std::string& name, bool& value)
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{
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const float height = ImGui::GetTextLineHeight() + ButtonPadding.y * 2.0f;
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if (!value)
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{
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ImGui::PushStyleColor(ImGuiCol_Button, IM_COL32(0, 0, 0, 0));
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ImGui::PushStyleColor(ImGuiCol_ButtonHovered, IM_COL32(97, 0, 255, 200));
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ImGui::PushStyleColor(ImGuiCol_ButtonActive, PrimaryCol);
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ImGui::PushStyleColor(ImGuiCol_Border, PrimaryCol);
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ImGui::PushStyleVar(ImGuiStyleVar_FrameBorderSize, 2.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, 4.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ButtonPadding);
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const bool buttonPressed = ImGui::Button(("##" + name).c_str(), ImVec2(height, height));
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ImGui::PopStyleVar(3);
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ImGui::PopStyleColor(4);
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if (buttonPressed)
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{
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value = !value;
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}
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}
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else
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{
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ImGui::PushStyleColor(ImGuiCol_Button, PrimaryCol);
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ImGui::PushStyleColor(ImGuiCol_ButtonHovered, PrimaryCol);
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ImGui::PushStyleColor(ImGuiCol_ButtonActive, PrimaryCol);
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ImGui::PushStyleColor(ImGuiCol_Border, IM_COL32(97, 0, 255, 200));
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ImGui::PushStyleVar(ImGuiStyleVar_FrameBorderSize, 2.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, 4.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ButtonPadding);
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const bool buttonPressed = ImGui::Button(("##" + name).c_str(), ImVec2(height, height));
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ImGui::PopStyleVar(3);
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ImGui::PopStyleColor(4);
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if (buttonPressed)
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{
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value = !value;
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}
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}
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return value;
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}
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void ToggleButton(const char* str_id, bool* v)
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{
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ImVec4* colors = ImGui::GetStyle().Colors;
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ImVec2 p = ImGui::GetCursorScreenPos();
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ImDrawList* draw_list = ImGui::GetWindowDrawList();
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float height = ImGui::GetFrameHeight();
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float width = height * 1.55f;
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float radius = height * 0.50f;
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ImGui::InvisibleButton(str_id, ImVec2(width, height));
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if (ImGui::IsItemClicked()) *v = !*v;
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ImGuiContext& gg = *GImGui;
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float ANIM_SPEED = 0.085f;
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if (gg.LastActiveId == gg.CurrentWindow->GetID(str_id))// && g.LastActiveIdTimer < ANIM_SPEED)
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float t_anim = ImSaturate(gg.LastActiveIdTimer / ANIM_SPEED);
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if (ImGui::IsItemHovered())
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draw_list->AddRectFilled(p, ImVec2(p.x + width, p.y + height), ImGui::GetColorU32(*v ? colors[ImGuiCol_ButtonActive] : ImVec4(0.78f, 0.78f, 0.78f, 1.0f)), height * 0.5f);
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else
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draw_list->AddRectFilled(p, ImVec2(p.x + width, p.y + height), ImGui::GetColorU32(*v ? colors[ImGuiCol_Button] : ImVec4(0.85f, 0.85f, 0.85f, 1.0f)), height * 0.50f);
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draw_list->AddCircleFilled(ImVec2(p.x + radius + (*v ? 1 : 0) * (width - radius * 2.0f), p.y + radius), radius - 1.5f, IM_COL32(255, 255, 255, 255));
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}
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void Tooltip(const std::string& message)
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{
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ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 0.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2(4, 4));
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if (ImGui::IsItemHovered(ImGuiHoveredFlags_DelayNormal))
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{
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ImGui::BeginTooltip();
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ImGui::PushTextWrapPos(450.0f);
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ImGui::TextUnformatted(message.c_str());
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ImGui::PopTextWrapPos();
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ImGui::EndTooltip();
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}
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ImGui::PopStyleVar(2);
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}
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ImRect RectExpanded(const ImRect& rect, float x, float y)
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{
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ImRect result = rect;
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result.Min.x -= x;
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result.Min.y -= y;
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result.Max.x += x;
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result.Max.y += y;
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return result;
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}
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ImRect RectOffset(const ImRect& rect, float x, float y)
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{
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ImRect result = rect;
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result.Min.x += x;
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result.Min.y += y;
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result.Max.x += x;
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result.Max.y += y;
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return result;
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}
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ImRect RectOffset(const ImRect& rect, ImVec2 xy)
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{
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return RectOffset(rect, xy.x, xy.y);
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}
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void DrawButtonImage(const Ref<Texture>& imageNormal, const Ref<Texture>& imageHovered, const Ref<Texture>& imagePressed,
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ImU32 tintNormal, ImU32 tintHovered, ImU32 tintPressed,
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ImVec2 rectMin, ImVec2 rectMax)
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{
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auto* drawList = ImGui::GetForegroundDrawList();
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if (ImGui::IsItemActive())
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drawList->AddImage((ImTextureID)imagePressed->GetID(), rectMin, rectMax, ImVec2(0, 1), ImVec2(1, 0), tintPressed);
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else if (ImGui::IsItemHovered())
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drawList->AddImage((ImTextureID)imagePressed->GetID(), rectMin, rectMax, ImVec2(0, 1), ImVec2(1, 0), tintHovered);
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else
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drawList->AddImage((ImTextureID)imagePressed->GetID(), rectMin, rectMax, ImVec2(0, 1), ImVec2(1, 0), tintNormal);
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};
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void DrawButtonImage(const Ref<Texture>& imageNormal, const Ref<Texture>& imageHovered, const Ref<Texture>& imagePressed,
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ImU32 tintNormal, ImU32 tintHovered, ImU32 tintPressed,
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ImRect rectangle)
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{
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DrawButtonImage(imageNormal, imageHovered, imagePressed, tintNormal, tintHovered, tintPressed, rectangle.Min, rectangle.Max);
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};
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void DrawButtonImage(const Ref<Texture>& image,
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ImU32 tintNormal, ImU32 tintHovered, ImU32 tintPressed,
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ImVec2 rectMin, ImVec2 rectMax)
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{
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DrawButtonImage(image, image, image, tintNormal, tintHovered, tintPressed, rectMin, rectMax);
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};
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void DrawButtonImage(const Ref<Texture>& image,
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ImU32 tintNormal, ImU32 tintHovered, ImU32 tintPressed,
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ImRect rectangle)
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{
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DrawButtonImage(image, image, image, tintNormal, tintHovered, tintPressed, rectangle.Min, rectangle.Max);
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};
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void DrawButtonImage(const Ref<Texture>& imageNormal, const Ref<Texture>& imageHovered, const Ref<Texture>& imagePressed,
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ImU32 tintNormal, ImU32 tintHovered, ImU32 tintPressed)
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{
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DrawButtonImage(imageNormal, imageHovered, imagePressed, tintNormal, tintHovered, tintPressed, ImGui::GetItemRectMin(), ImGui::GetItemRectMax());
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};
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void DrawButtonImage(const Ref<Texture>& image,
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ImU32 tintNormal, ImU32 tintHovered, ImU32 tintPressed)
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{
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DrawButtonImage(image, image, image, tintNormal, tintHovered, tintPressed, ImGui::GetItemRectMin(), ImGui::GetItemRectMax());
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};
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}
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}
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