mirror of https://github.com/OpenRCT2/OpenRCT2.git
356 lines
14 KiB
C++
356 lines
14 KiB
C++
/*****************************************************************************
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* Copyright (c) 2014-2024 OpenRCT2 developers
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*
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* For a complete list of all authors, please refer to contributors.md
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* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 is licensed under the GNU General Public License version 3.
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*****************************************************************************/
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#include <openrct2-ui/interface/Dropdown.h>
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#include <openrct2-ui/interface/LandTool.h>
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#include <openrct2-ui/interface/Widget.h>
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#include <openrct2-ui/windows/Window.h>
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#include <openrct2/Context.h>
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#include <openrct2/GameState.h>
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#include <openrct2/drawing/Drawing.h>
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#include <openrct2/localisation/Formatter.h>
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#include <openrct2/object/ObjectManager.h>
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#include <openrct2/object/TerrainEdgeObject.h>
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#include <openrct2/object/TerrainSurfaceObject.h>
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#include <openrct2/world/Park.h>
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namespace OpenRCT2::Ui::Windows
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{
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static constexpr StringId WINDOW_TITLE = STR_LAND;
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static constexpr int32_t WH = 160;
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static constexpr int32_t WW = 98;
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// clang-format off
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enum WindowLandWidgetIdx {
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WIDX_BACKGROUND,
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WIDX_TITLE,
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WIDX_CLOSE,
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WIDX_MOUNTAINMODE,
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WIDX_PAINTMODE,
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WIDX_PREVIEW,
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WIDX_DECREMENT,
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WIDX_INCREMENT,
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WIDX_FLOOR,
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WIDX_WALL,
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};
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static Widget window_land_widgets[] = {
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WINDOW_SHIM(WINDOW_TITLE, WW, WH),
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MakeWidget ({19, 19}, {24, 24}, WindowWidgetType::FlatBtn, WindowColour::Secondary, ImageId(SPR_RIDE_CONSTRUCTION_SLOPE_UP), STR_ENABLE_MOUNTAIN_TOOL_TIP), // mountain mode
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MakeWidget ({55, 19}, {24, 24}, WindowWidgetType::FlatBtn, WindowColour::Secondary, ImageId(SPR_PAINTBRUSH), STR_DISABLE_ELEVATION), // paint mode
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MakeWidget ({27, 48}, {44, 32}, WindowWidgetType::ImgBtn, WindowColour::Primary , ImageId(SPR_LAND_TOOL_SIZE_0), STR_NONE), // preview box
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MakeRemapWidget({28, 49}, {16, 16}, WindowWidgetType::TrnBtn, WindowColour::Secondary, SPR_LAND_TOOL_DECREASE, STR_ADJUST_SMALLER_LAND_TIP), // decrement size
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MakeRemapWidget({54, 63}, {16, 16}, WindowWidgetType::TrnBtn, WindowColour::Secondary, SPR_LAND_TOOL_INCREASE, STR_ADJUST_LARGER_LAND_TIP), // increment size
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MakeWidget ({ 2, 106}, {47, 36}, WindowWidgetType::FlatBtn, WindowColour::Secondary, 0xFFFFFFFF, STR_CHANGE_BASE_LAND_TIP), // floor texture
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MakeWidget ({49, 106}, {47, 36}, WindowWidgetType::FlatBtn, WindowColour::Secondary, 0xFFFFFFFF, STR_CHANGE_VERTICAL_LAND_TIP), // wall texture
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kWidgetsEnd,
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};
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// clang-format on
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class LandWindow final : public Window
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{
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private:
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ObjectEntryIndex _selectedFloorTexture = 0;
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ObjectEntryIndex _selectedWallTexture = 0;
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void InputSize()
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{
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Formatter ft;
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ft.Add<uint16_t>(kLandToolMinimumSize);
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ft.Add<uint16_t>(kLandToolMaximumSize);
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WindowTextInputOpen(this, WIDX_PREVIEW, STR_SELECTION_SIZE, STR_ENTER_SELECTION_SIZE, ft, STR_NONE, STR_NONE, 3);
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}
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public:
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void OnOpen() override
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{
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widgets = window_land_widgets;
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hold_down_widgets = (1uLL << WIDX_DECREMENT) | (1uLL << WIDX_INCREMENT);
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WindowInitScrollWidgets(*this);
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WindowPushOthersBelow(*this);
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gLandToolSize = 1;
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gLandToolTerrainSurface = OBJECT_ENTRY_INDEX_NULL;
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gLandToolTerrainEdge = OBJECT_ENTRY_INDEX_NULL;
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gLandMountainMode = false;
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gLandPaintMode = false;
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_selectedFloorTexture = LandTool::GetSurfaceStyleFromDropdownIndex(0);
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_selectedWallTexture = LandTool::GetEdgeStyleFromDropdownIndex(0);
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gLandToolRaiseCost = kMoney64Undefined;
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gLandToolLowerCost = kMoney64Undefined;
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}
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void OnClose() override
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{
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// If the tool wasn't changed, turn tool off
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if (LandToolIsActive())
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ToolCancel();
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}
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void OnMouseUp(WidgetIndex widgetIndex) override
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{
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switch (widgetIndex)
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{
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case WIDX_CLOSE:
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Close();
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break;
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case WIDX_MOUNTAINMODE:
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gLandMountainMode ^= 1;
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gLandPaintMode = 0;
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Invalidate();
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break;
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case WIDX_PAINTMODE:
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gLandMountainMode = 0;
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gLandPaintMode ^= 1;
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Invalidate();
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break;
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case WIDX_PREVIEW:
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InputSize();
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break;
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}
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}
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void OnMouseDown(WidgetIndex widgetIndex) override
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{
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Widget* widget = &widgets[widgetIndex];
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switch (widgetIndex)
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{
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case WIDX_FLOOR:
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LandTool::ShowSurfaceStyleDropdown(this, widget, _selectedFloorTexture);
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break;
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case WIDX_WALL:
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LandTool::ShowEdgeStyleDropdown(this, widget, _selectedWallTexture);
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break;
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case WIDX_PREVIEW:
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InputSize();
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break;
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case WIDX_DECREMENT:
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// Decrement land tool size
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gLandToolSize = std::max<uint16_t>(kLandToolMinimumSize, gLandToolSize - 1);
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// Invalidate the window
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Invalidate();
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break;
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case WIDX_INCREMENT:
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// Increment land tool size
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gLandToolSize = std::min<uint16_t>(kLandToolMaximumSize, gLandToolSize + 1);
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// Invalidate the window
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Invalidate();
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break;
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}
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}
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void OnDropdown(WidgetIndex widgetIndex, int32_t dropdownIndex) override
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{
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int32_t type;
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switch (widgetIndex)
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{
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case WIDX_FLOOR:
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if (dropdownIndex == -1)
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dropdownIndex = gDropdownHighlightedIndex;
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type = (dropdownIndex == -1)
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? _selectedFloorTexture
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: LandTool::GetSurfaceStyleFromDropdownIndex(static_cast<size_t>(dropdownIndex));
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if (gLandToolTerrainSurface == type)
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{
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gLandToolTerrainSurface = OBJECT_ENTRY_INDEX_NULL;
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}
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else
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{
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gLandToolTerrainSurface = type;
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_selectedFloorTexture = type;
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}
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Invalidate();
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break;
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case WIDX_WALL:
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if (dropdownIndex == -1)
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dropdownIndex = gDropdownHighlightedIndex;
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type = (dropdownIndex == -1) ? _selectedWallTexture
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: LandTool::GetEdgeStyleFromDropdownIndex(static_cast<size_t>(dropdownIndex));
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if (gLandToolTerrainEdge == type)
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{
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gLandToolTerrainEdge = OBJECT_ENTRY_INDEX_NULL;
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}
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else
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{
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gLandToolTerrainEdge = type;
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_selectedWallTexture = type;
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}
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Invalidate();
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break;
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}
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}
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void OnTextInput(WidgetIndex widgetIndex, std::string_view text) override
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{
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if (widgetIndex != WIDX_PREVIEW)
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return;
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char* end;
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std::string textStr = std::string(text);
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int32_t size = strtol(textStr.c_str(), &end, 10);
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if (*end == '\0')
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{
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size = std::max<uint16_t>(kLandToolMinimumSize, size);
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size = std::min<uint16_t>(kLandToolMaximumSize, size);
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gLandToolSize = size;
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Invalidate();
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}
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}
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void OnUpdate() override
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{
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if (!LandToolIsActive())
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Close();
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}
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void OnPrepareDraw() override
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{
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pressed_widgets = 0;
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SetWidgetPressed(WIDX_PREVIEW, true);
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if (gLandToolTerrainSurface != OBJECT_ENTRY_INDEX_NULL)
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SetWidgetPressed(WIDX_FLOOR, true);
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if (gLandToolTerrainEdge != OBJECT_ENTRY_INDEX_NULL)
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SetWidgetPressed(WIDX_WALL, true);
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if (gLandMountainMode)
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SetWidgetPressed(WIDX_MOUNTAINMODE, true);
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if (gLandPaintMode)
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SetWidgetPressed(WIDX_PAINTMODE, true);
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// Update the preview image (for tool sizes up to 7)
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widgets[WIDX_PREVIEW].image = ImageId(LandTool::SizeToSpriteIndex(gLandToolSize));
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}
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void OnDraw(DrawPixelInfo& dpi) override
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{
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ScreenCoordsXY screenCoords;
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int32_t numTiles;
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money64 price;
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Widget* previewWidget = &widgets[WIDX_PREVIEW];
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DrawWidgets(dpi);
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DrawDropdownButtons(dpi);
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// Draw number for tool sizes bigger than 7
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if (gLandToolSize > kLandToolMaximumSizeWithSprite)
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{
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auto ft = Formatter();
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ft.Add<uint16_t>(gLandToolSize);
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screenCoords = { windowPos.x + previewWidget->midX(), windowPos.y + previewWidget->midY() };
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DrawTextBasic(
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dpi, screenCoords - ScreenCoordsXY{ 0, 2 }, STR_LAND_TOOL_SIZE_VALUE, ft, { TextAlignment::CENTRE });
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}
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else if (gLandMountainMode)
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{
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screenCoords = { windowPos.x + previewWidget->left, windowPos.y + previewWidget->top };
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auto sprite = ImageId(gLandToolSize % 2 == 0 ? SPR_G2_MOUNTAIN_TOOL_EVEN : SPR_G2_MOUNTAIN_TOOL_ODD);
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GfxDrawSprite(dpi, sprite, screenCoords);
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WidgetDraw(dpi, *this, WIDX_DECREMENT);
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WidgetDraw(dpi, *this, WIDX_INCREMENT);
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}
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screenCoords = { windowPos.x + previewWidget->midX(), windowPos.y + previewWidget->bottom + 5 };
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if (!(GetGameState().Park.Flags & PARK_FLAGS_NO_MONEY))
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{
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// Draw raise cost amount
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if (gLandToolRaiseCost != kMoney64Undefined && gLandToolRaiseCost != 0)
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{
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auto ft = Formatter();
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ft.Add<money64>(gLandToolRaiseCost);
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DrawTextBasic(dpi, screenCoords, STR_RAISE_COST_AMOUNT, ft, { TextAlignment::CENTRE });
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}
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screenCoords.y += 10;
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// Draw lower cost amount
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if (gLandToolLowerCost != kMoney64Undefined && gLandToolLowerCost != 0)
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{
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auto ft = Formatter();
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ft.Add<money64>(gLandToolLowerCost);
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DrawTextBasic(dpi, screenCoords, STR_LOWER_COST_AMOUNT, ft, { TextAlignment::CENTRE });
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}
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screenCoords.y += 50;
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// Draw paint price
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numTiles = gLandToolSize * gLandToolSize;
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price = 0;
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if (gLandToolTerrainSurface != OBJECT_ENTRY_INDEX_NULL)
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{
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auto& objManager = GetContext()->GetObjectManager();
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const auto surfaceObj = static_cast<TerrainSurfaceObject*>(
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objManager.GetLoadedObject(ObjectType::TerrainSurface, gLandToolTerrainSurface));
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if (surfaceObj != nullptr)
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{
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price += numTiles * static_cast<money64>(surfaceObj->Price);
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}
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}
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if (gLandToolTerrainEdge != OBJECT_ENTRY_INDEX_NULL)
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price += numTiles * 100LL;
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if (price != 0)
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{
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auto ft = Formatter();
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ft.Add<money64>(price);
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DrawTextBasic(dpi, screenCoords, STR_COST_AMOUNT, ft, { TextAlignment::CENTRE });
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}
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}
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}
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void OnResize() override
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{
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ResizeFrame();
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}
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private:
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void DrawDropdownButtons(DrawPixelInfo& dpi)
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{
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auto& objManager = GetContext()->GetObjectManager();
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const auto surfaceObj = static_cast<TerrainSurfaceObject*>(
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objManager.GetLoadedObject(ObjectType::TerrainSurface, _selectedFloorTexture));
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ImageId surfaceImage;
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if (surfaceObj != nullptr)
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{
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surfaceImage = ImageId(surfaceObj->IconImageId);
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if (surfaceObj->Colour != 255)
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surfaceImage = surfaceImage.WithPrimary(surfaceObj->Colour);
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}
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const auto edgeObj = static_cast<TerrainEdgeObject*>(
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objManager.GetLoadedObject(ObjectType::TerrainEdge, _selectedWallTexture));
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ImageId edgeImage;
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if (edgeObj != nullptr)
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{
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edgeImage = ImageId(edgeObj->IconImageId);
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}
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DrawDropdownButton(dpi, WIDX_FLOOR, surfaceImage);
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DrawDropdownButton(dpi, WIDX_WALL, edgeImage);
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}
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void DrawDropdownButton(DrawPixelInfo& dpi, WidgetIndex widgetIndex, ImageId image)
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{
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const auto& widget = widgets[widgetIndex];
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GfxDrawSprite(dpi, image, { windowPos.x + widget.left, windowPos.y + widget.top });
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}
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};
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WindowBase* LandOpen()
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{
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return WindowFocusOrCreate<LandWindow>(WindowClass::Land, ScreenCoordsXY(ContextGetWidth() - WW, 29), WW, WH, 0);
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}
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} // namespace OpenRCT2::Ui::Windows
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