mirror of https://github.com/OpenRCT2/OpenRCT2.git
238 lines
7.1 KiB
C++
238 lines
7.1 KiB
C++
/*****************************************************************************
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* Copyright (c) 2014-2019 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 <algorithm>
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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/drawing/Drawing.h>
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#include <openrct2/localisation/Localisation.h>
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#include <openrct2/world/Park.h>
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// clang-format off
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enum WINDOW_WATER_WIDGET_IDX {
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WIDX_BACKGROUND,
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WIDX_TITLE,
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WIDX_CLOSE,
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WIDX_PREVIEW,
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WIDX_DECREMENT,
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WIDX_INCREMENT
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};
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static rct_widget window_water_widgets[] = {
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{ WWT_FRAME, 0, 0, 75, 0, 76, 0xFFFFFFFF, STR_NONE }, // panel / background
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{ WWT_CAPTION, 0, 1, 74, 1, 14, STR_WATER, STR_WINDOW_TITLE_TIP }, // title bar
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{ WWT_CLOSEBOX, 0, 63, 73, 2, 13, STR_CLOSE_X, STR_CLOSE_WINDOW_TIP }, // close x button
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{ WWT_IMGBTN, 0, 16, 59, 17, 48, SPR_LAND_TOOL_SIZE_0, STR_NONE }, // preview box
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{ WWT_TRNBTN, 2, 17, 32, 18, 33, IMAGE_TYPE_REMAP | SPR_LAND_TOOL_DECREASE, STR_ADJUST_SMALLER_WATER_TIP }, // decrement size
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{ WWT_TRNBTN, 2, 43, 58, 32, 47, IMAGE_TYPE_REMAP | SPR_LAND_TOOL_INCREASE, STR_ADJUST_LARGER_WATER_TIP }, // increment size
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{ WIDGETS_END },
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};
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static void window_water_close(rct_window *w);
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static void window_water_mouseup(rct_window *w, rct_widgetindex widgetIndex);
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static void window_water_mousedown(rct_window *w, rct_widgetindex widgetIndex, rct_widget *widget);
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static void window_water_update(rct_window *w);
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static void window_water_invalidate(rct_window *w);
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static void window_water_paint(rct_window *w, rct_drawpixelinfo *dpi);
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static void window_water_textinput(rct_window *w, rct_widgetindex widgetIndex, char *text);
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static void window_water_inputsize(rct_window *w);
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static rct_window_event_list window_water_events = {
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window_water_close,
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window_water_mouseup,
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nullptr,
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window_water_mousedown,
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nullptr,
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nullptr,
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window_water_update,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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window_water_textinput,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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nullptr,
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window_water_invalidate,
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window_water_paint,
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nullptr
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};
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// clang-format on
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/**
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*
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* rct2: 0x006E6A40
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*/
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rct_window* window_water_open()
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{
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rct_window* window;
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// Check if window is already open
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window = window_find_by_class(WC_WATER);
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if (window != nullptr)
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return window;
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window = window_create(context_get_width() - 76, 29, 76, 77, &window_water_events, WC_WATER, 0);
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window->widgets = window_water_widgets;
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window->enabled_widgets = (1 << WIDX_CLOSE) | (1 << WIDX_DECREMENT) | (1 << WIDX_INCREMENT) | (1 << WIDX_PREVIEW);
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window->hold_down_widgets = (1 << WIDX_INCREMENT) | (1 << WIDX_DECREMENT);
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window_init_scroll_widgets(window);
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window_push_others_below(window);
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gLandToolSize = 1;
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gWaterToolRaiseCost = MONEY32_UNDEFINED;
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gWaterToolLowerCost = MONEY32_UNDEFINED;
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return window;
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}
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/**
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*
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* rct2: 0x006E6B65
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*/
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static void window_water_close(rct_window* w)
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{
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// If the tool wasn't changed, turn tool off
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if (water_tool_is_active())
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tool_cancel();
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}
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/**
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*
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* rct2: 0x006E6B4E
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*/
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static void window_water_mouseup(rct_window* w, rct_widgetindex widgetIndex)
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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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window_close(w);
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break;
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case WIDX_PREVIEW:
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window_water_inputsize(w);
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break;
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}
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}
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static void window_water_mousedown(rct_window* w, rct_widgetindex widgetIndex, rct_widget* widget)
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{
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switch (widgetIndex)
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{
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case WIDX_DECREMENT:
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// Decrement land tool size
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gLandToolSize = std::max(MINIMUM_TOOL_SIZE, gLandToolSize - 1);
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// Invalidate the window
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window_invalidate(w);
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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(MAXIMUM_TOOL_SIZE, gLandToolSize + 1);
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// Invalidate the window
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window_invalidate(w);
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break;
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}
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}
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static void window_water_textinput(rct_window* w, rct_widgetindex widgetIndex, char* text)
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{
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int32_t size;
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char* end;
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if (widgetIndex != WIDX_PREVIEW || text == nullptr)
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return;
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size = strtol(text, &end, 10);
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if (*end == '\0')
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{
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size = std::max(MINIMUM_TOOL_SIZE, size);
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size = std::min(MAXIMUM_TOOL_SIZE, size);
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gLandToolSize = size;
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window_invalidate(w);
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}
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}
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static void window_water_inputsize(rct_window* w)
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{
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TextInputDescriptionArgs[0] = MINIMUM_TOOL_SIZE;
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TextInputDescriptionArgs[1] = MAXIMUM_TOOL_SIZE;
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window_text_input_open(w, WIDX_PREVIEW, STR_SELECTION_SIZE, STR_ENTER_SELECTION_SIZE, STR_NONE, STR_NONE, 3);
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}
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/**
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*
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* rct2: 0x006E6BCE
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*/
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static void window_water_update(rct_window* w)
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{
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// Close window if another tool is open
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if (!water_tool_is_active())
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window_close(w);
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}
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/**
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*
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* rct2: 0x006E6AB8
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*/
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static void window_water_invalidate(rct_window* w)
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{
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// Set the preview image button to be pressed down
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w->pressed_widgets |= (1 << WIDX_PREVIEW);
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// Update the preview image
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window_water_widgets[WIDX_PREVIEW].image = land_tool_size_to_sprite_index(gLandToolSize);
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}
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/**
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*
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* rct2: 0x006E6ACF
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*/
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static void window_water_paint(rct_window* w, rct_drawpixelinfo* dpi)
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{
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int32_t x, y;
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x = w->x + (window_water_widgets[WIDX_PREVIEW].left + window_water_widgets[WIDX_PREVIEW].right) / 2;
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y = w->y + (window_water_widgets[WIDX_PREVIEW].top + window_water_widgets[WIDX_PREVIEW].bottom) / 2;
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window_draw_widgets(w, dpi);
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// Draw number for tool sizes bigger than 7
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if (gLandToolSize > MAX_TOOL_SIZE_WITH_SPRITE)
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{
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gfx_draw_string_centred(dpi, STR_LAND_TOOL_SIZE_VALUE, x, y - 2, COLOUR_BLACK, &gLandToolSize);
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}
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if (!(gParkFlags & PARK_FLAGS_NO_MONEY))
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{
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// Draw raise cost amount
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x = (window_water_widgets[WIDX_PREVIEW].left + window_water_widgets[WIDX_PREVIEW].right) / 2 + w->x;
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y = window_water_widgets[WIDX_PREVIEW].bottom + w->y + 5;
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if (gWaterToolRaiseCost != MONEY32_UNDEFINED && gWaterToolRaiseCost != 0)
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gfx_draw_string_centred(dpi, STR_RAISE_COST_AMOUNT, x, y, COLOUR_BLACK, &gWaterToolRaiseCost);
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y += 10;
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// Draw lower cost amount
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if (gWaterToolLowerCost != MONEY32_UNDEFINED && gWaterToolLowerCost != 0)
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gfx_draw_string_centred(dpi, STR_LOWER_COST_AMOUNT, x, y, COLOUR_BLACK, &gWaterToolLowerCost);
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}
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}
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