376 lines
13 KiB
C++
376 lines
13 KiB
C++
//- sixten: Views
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inline workspace_view *W_CreateNewView(workspace_view_type Type, workspace_panel *Parent)
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{
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arena *Arena = ArenaAlloc(Kilobytes(4), true);
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workspace_view *View = PushStruct(Arena, workspace_view);
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View->Arena = Arena;
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View->Type = Type;
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View->Parent = Parent;
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switch(View->Type)
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{
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case W_View_Settings:
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{
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View->Data = PushStruct(View->Arena, workspace_view_settings);
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} break;
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case W_View_TextEditor:
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{
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View->Data = PushStruct(View->Arena, workspace_view_text_editor);
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workspace_view_text_editor *Editor = (workspace_view_text_editor *)View->Data;
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Editor->ProcessingArena = ArenaAlloc(Gigabytes(1));
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Editor->Text = MutableStringAllocate(Gigabytes(1));
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Editor->HistoryArena = ArenaAlloc(Gigabytes(1));
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SenDLLInit(&Editor->History.Sentinel);
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Editor->History.At = &Editor->History.Sentinel;
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Editor->SavePoint = Editor->History.At;
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Editor->SelectedItem = -1;
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workspace_text_data TextData = W_TextDataFromString(Editor->ProcessingArena, Editor->Text.String);
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Editor->Tokens = TextData.Tokens;
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Editor->Lines = TextData.Lines;
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} break;
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default: break;
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}
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DLLInsertLast(Parent->FirstView, Parent->LastView, View);
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if(View->Parent)
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{
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Parent->CurrentView = View;
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}
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return(View);
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}
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inline void W_DestroyView(workspace_view *View)
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{
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switch(View->Type)
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{
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case W_View_TextEditor:
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{
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workspace_view_text_editor *Editor = (workspace_view_text_editor *)View->Data;
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ArenaRelease(Editor->ProcessingArena);
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MutableStringRelease(&Editor->Text);
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ArenaRelease(Editor->HistoryArena);
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} break;
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default: break;
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}
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// sixten(NOTE): This function does not ensure that the view is not being used anywhere else.
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ArenaRelease(View->Arena);
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}
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inline b32 W_ViewIsCurrent(workspace_view *View)
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{
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workspace *Workspace = W_GetState();
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b32 Result = (Workspace->CurrentPanel && Workspace->CurrentPanel->CurrentView == View);
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return(Result);
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}
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inline string W_GetViewName(workspace_view *View)
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{
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string Result = StrLit("Unnamed view");
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switch(View->Type)
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{
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case W_View_Startup: { Result = StrLit("Welcome"); } break;
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case W_View_Settings: { Result = StrLit("Settings"); } break;
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case W_View_TextEditor:
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{
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workspace_view_text_editor *Editor = (workspace_view_text_editor *)View->Data;
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if(AreEqual(Editor->FileName, StrLit("")))
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{
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Result = StrLit("Open File");
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}
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else
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{
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//if(Editor->History.At == &Editor->History.Sentinel)
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if(Editor->History.At == Editor->SavePoint)
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{
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Result = PushString(W_FrameArena(), Editor->FileName);
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}
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else
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{
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Result = PushFormat(W_FrameArena(), "* %S", Editor->FileName);
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}
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}
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} break;
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case W_View_SceneView: { Result = StrLit("Scene View"); } break;
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}
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return(Result);
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}
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//- sixten: Builder code
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static void W_BuildSettingsTabButton(workspace_view_settings *Settings, char *Name, workspace_settings_category Category)
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{
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b32 IsSelected = (Settings->Category == Category);
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v4 Color = LinearBlend(Theme_TextColor, Theme_HighlightBorderColor, AC_AnimateValueF(IsSelected, IsSelected, 0.3, "Workspace Settings %s %p", Name, Settings));
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UI_SetNextFont(Font_Bold);
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UI_SetNextHeight(UI_TextContent(0, 1));
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UI_SetNextTextColor(Color);
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ui_box *Box = UI_MakeBoxF(UI_BoxFlag_DrawText |
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UI_BoxFlag_Clickable,
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Name);
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ui_signal Signal = UI_SignalFromBox(Box);
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if(Signal.Hovering)
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{
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Platform.SetCursor(PlatformCursor_Hand);
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}
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if(Signal.Pressed)
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{
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Settings->Category = Category;
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}
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}
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static b32 UI_DropdownSelection(char **Alternatives, s32 AlternativeCount, b32 *Open, s32 *Selected)
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{
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b32 Result = false;
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UI_SetNextLayoutAxis(Axis2_X);
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UI_Parent(UI_MakeBoxF(0, ""))
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{
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UI_LabelF("Refresh Rate:");
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UI_Spacer(UI_Pixels(10, 1));
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b32 ActiveInDropdown = false;
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UI_SetNextWidth(UI_Pixels(200, 1));
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UI_SetNextCornerRadius(4);
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UI_SetNextLayoutAxis(Axis2_X);
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ui_box *DropdownBox = UI_MakeBoxF(UI_BoxFlag_DrawBackground |
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UI_BoxFlag_DrawBorder |
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UI_BoxFlag_HotAnimation |
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UI_BoxFlag_ActiveAnimation |
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UI_BoxFlag_Clickable,
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"Dropdown");
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UI_Parent(DropdownBox)
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{
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UI_Width(UI_Percent(1, 0)) UI_LabelF(Alternatives[*Selected]);
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UI_BackgroundColor(Theme_BorderColor) UI_Width(UI_Pixels(1, 1)) UI_MakeBoxF(UI_BoxFlag_DrawBackground, "");
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UI_Width(UI_Pixels(25, 1)) UI_Font(Font_Icons) UI_LabelF("%U", FontIcon_DownDir);
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}
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ui_signal DropdownSignal = UI_SignalFromBox(DropdownBox);
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if(DropdownSignal.Pressed)
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{
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*Open = !(*Open);
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}
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if(AreEqual(UI_ActiveKey(), DropdownBox->Key))
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{
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ActiveInDropdown = true;
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}
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r32 OpenTransition = AC_AnimateValueF(*Open, 0, 0.175, "UI Dropdown %p%p", Alternatives, Open);
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if(OpenTransition > 0.1)
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{
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UI_Tooltip
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{
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UI_SetNextFixedP(V2(DropdownBox->Rect.Min.x, DropdownBox->Rect.Max.y));
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UI_SetNextCornerRadius(4);
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UI_SetNextWidth(UI_Pixels(200, 1));
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UI_SetNextHeight(UI_ChildrenSum(OpenTransition, 1));
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UI_Parent(UI_MakeBoxF(UI_BoxFlag_Clip |
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UI_BoxFlag_DrawDropShadow |
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UI_BoxFlag_FloatingX |
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UI_BoxFlag_FloatingY, "Dropdown Contents"))
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{
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UI_PushWidth(UI_Percent(1, 1));
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for(s64 Index = 0;
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Index < Round(AlternativeCount*OpenTransition);
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++Index)
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{
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ui_signal ButtonSignal = UI_ButtonF(Alternatives[Index]);
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if(AreEqual(UI_ActiveKey(), ButtonSignal.Box->Key))
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{
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ActiveInDropdown = true;
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}
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if(ButtonSignal.Pressed)
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{
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*Selected = Index;
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Result = true;
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}
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}
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UI_PopWidth();
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}
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}
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}
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if(!ActiveInDropdown && !AreEqual(UI_ActiveKey(), UI_EmptyKey()))
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{
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*Open = false;
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}
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}
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return(Result);
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}
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static void W_BuildSceneView(workspace_view *View)
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{
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workspace *Workspace = W_GetState();
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SV_BuildSceneView(Workspace->Input);
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}
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static void W_BuildSettings(workspace_view *View)
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{
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workspace_view_settings *Settings = (workspace_view_settings *)View->Data;
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workspace *Workspace = W_GetState();
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UI_Height(UI_ChildrenSum(1, 1))
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UI_Column() UI_Padding(UI_Pixels(50, 0))
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UI_Row() UI_Padding(UI_Pixels(50, 0))
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{
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UI_Size(UI_TextContent(0, 1), UI_TextContent(10, 1))
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UI_Font(Font_Bold) UI_FontSize(36)
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UI_LabelF("Settings");
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}
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UI_LayoutAxis(Axis2_X)
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UI_Size(UI_Percent(1, 0), UI_Percent(1, 0))
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UI_Parent(UI_MakeBoxF(0, ""))
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{
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UI_Width(UI_Pixels(300, 1))
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UI_Parent(UI_MakeBoxF(0, "Navigation"))
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{
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UI_Row() UI_Padding(UI_Pixels(50, 1))
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UI_Width(UI_Percent(1, 0)) UI_Column() UI_Padding(UI_Percent(1, 0))
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UI_Height(UI_ChildrenSum(1, 1)) UI_LayoutAxis(Axis2_Y) UI_Parent(UI_MakeBoxF(0, ""))
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{
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W_BuildSettingsTabButton(Settings, "All", W_Settings_All);
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UI_Spacer(UI_Pixels(30, 1));
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W_BuildSettingsTabButton(Settings, "General", W_Settings_General);
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UI_Spacer(UI_Pixels(30, 1));
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W_BuildSettingsTabButton(Settings, "Developer", W_Settings_Developer);
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UI_Spacer(UI_Pixels(150, 1));
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}
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}
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UI_CornerRadius(5)
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UI_Width(UI_Pixels(1.25, 1))
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UI_BackgroundColor(Color_Grey)
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UI_MakeBoxF(UI_BoxFlag_DrawBackground, "Separator");
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UI_Padding(UI_Pixels(70, 0))
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UI_LayoutAxis(Axis2_Y)
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UI_Width(UI_Percent(1, 0))
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UI_Parent(UI_MakeBoxF(0, "Tab"))
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UI_Size(UI_TextContent(0, 1), UI_TextContent(10, 1))
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{
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UI_SetNextSize(UI_Percent(1, 0), UI_Percent(1, 0));
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UI_Scroll(0, &Settings->GlobalScroll, UI_BoxFlag_Clip)
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{
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workspace_settings_category Category = Settings->Category;
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if(!Category || (Category == W_Settings_General))
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{
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UI_Font(Font_Bold) UI_FontSize(36) UI_LabelF("General");
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char *Alternatives[] = {"15 Hz", "30 Hz", "60 Hz", "120 Hz", "144 Hz", "Uncapped", "V-Sync"};
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s64 AlternativeMapping[] = {15, 30, 60, 120, 144, -1, 0};
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s32 DropdownSelected;
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FindIndexOfElement(DropdownSelected, AlternativeMapping, 0, Workspace->Input->RefreshRate);
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if(UI_DropdownSelection(Alternatives, ArrayCount(Alternatives),
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&Settings->GeneralDropdownOpen, &DropdownSelected))
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{
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Workspace->Input->RefreshRate = AlternativeMapping[DropdownSelected];
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Settings->GeneralDropdownOpen = false;
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}
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UI_Spacer(UI_Pixels(50, 1));
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}
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if(!Category || (Category == W_Settings_Developer))
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{
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UI_Font(Font_Bold) UI_FontSize(36) UI_LabelF("Developer");
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UI_Checkbox(&DEBUG_DebugSettings->RenderUIDebugRects, StrLit("Render UI Debug Rects"));
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UI_Spacer(UI_Pixels(5, 1));
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UI_Checkbox(&DEBUG_DebugSettings->RenderFPSCounter, StrLit("Render FPS Counter"));
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UI_Spacer(UI_Pixels(5, 1));
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UI_Checkbox(&DEBUG_DebugSettings->ListHotAndActive, StrLit("List Hot & Active"));
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UI_Spacer(UI_Pixels(50, 1));
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}
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}
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}
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}
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UI_Spacer(UI_Pixels(50, 1));
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}
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static void W_BuildView(workspace_view *View)
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{
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r32 ViewHighlightTransition =
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AC_AnimateValueF(W_ViewIsCurrent(View), 0, 0.25, "Workspace View Highlight %p", View);
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UI_SetNextBorderColor(LinearBlend(Theme_BorderColor, Theme_HighlightBorderColor, ViewHighlightTransition));
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UI_PushBackgroundColor(Theme_BackgroundColor);
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UI_SetNextCornerRadius(3);
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ui_box *ViewBox = UI_MakeBoxF(UI_BoxFlag_Clickable |
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UI_BoxFlag_DrawBackground |
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UI_BoxFlag_DrawBorder |
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UI_BoxFlag_Clip,
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"Workspace View %p", View);
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UI_Parent(ViewBox)
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UI_Size(UI_Percent(1, 0), UI_Percent(1, 0))
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{
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switch(View->Type)
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{
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case W_View_Startup:
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{
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UI_Row() UI_Padding(UI_Pixels(50, 0))
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UI_Width(UI_ChildrenSum(1, 1)) UI_Column() UI_Padding(UI_Pixels(50, 0))
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{
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UI_Size(UI_TextContent(0, 1), UI_TextContent(10, 1))
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{
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UI_Font(Font_Bold) UI_FontSize(36)
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UI_LabelF("Welcome to VN");
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UI_TextColor(Theme_BorderColor) UI_LabelF("An impractical way to make a game");
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UI_Spacer(UI_Percent(1, 0));
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UI_Checkbox(&DEBUG_DebugSettings->ShowWelcomeMessage, StrLit("Show this message on startup"));
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}
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}
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} break;
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case W_View_Settings:
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{
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W_BuildSettings(View);
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} break;
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case W_View_TextEditor:
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{
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W_BuildTextEditor(View);
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} break;
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case W_View_SceneView:
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{
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W_BuildSceneView(View);
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} break;
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}
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}
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UI_PopBackgroundColor();
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UI_SignalFromBox(ViewBox);
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}
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