mirror of https://github.com/OpenRCT2/OpenRCT2.git
246 lines
6.3 KiB
C
246 lines
6.3 KiB
C
#pragma region Copyright (c) 2014-2016 OpenRCT2 Developers
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/*****************************************************************************
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* OpenRCT2, an open source clone of Roller Coaster Tycoon 2.
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*
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* OpenRCT2 is the work of many authors, a full list can be found in contributors.md
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* For more information, visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* A full copy of the GNU General Public License can be found in licence.txt
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*****************************************************************************/
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#pragma endregion
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#include "../input.h"
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#include "../interface/widget.h"
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#include "../interface/window.h"
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#include "../localisation/localisation.h"
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#include "../rct2.h"
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#include "../sprites.h"
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#include "../world/map.h"
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#include "../interface/themes.h"
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#define MINIMUM_TOOL_SIZE 1
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#define MAXIMUM_TOOL_SIZE 64
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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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validate_global_widx(WC_WATER, WIDX_PREVIEW);
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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, 0x20000000 | SPR_LAND_TOOL_DECREASE, STR_ADJUST_SMALLER_WATER_TIP }, // decrement size
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{ WWT_TRNBTN, 2, 43, 58, 32, 47, 0x20000000 | 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, sint32 widgetIndex);
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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, sint32 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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NULL,
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NULL,
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NULL,
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NULL,
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window_water_update,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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window_water_textinput,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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window_water_invalidate,
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window_water_paint,
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NULL
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};
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/**
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*
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* rct2: 0x006E6A40
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*/
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void 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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if (window_find_by_class(WC_WATER) != NULL)
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return;
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window = window_create(
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gScreenWidth - 76,
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29,
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76,
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77,
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&window_water_events,
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WC_WATER,
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0
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);
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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_init_scroll_widgets(window);
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window_push_others_below(window);
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gWaterToolRaiseCost = MONEY32_UNDEFINED;
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gWaterToolLowerCost = MONEY32_UNDEFINED;
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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, sint32 widgetIndex)
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{
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switch (widgetIndex) {
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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_DECREMENT:
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// Decrement land tool size
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gLandToolSize = 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 = 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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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_textinput(rct_window *w, sint32 widgetIndex, char *text)
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{
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sint32 size;
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char* end;
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if (widgetIndex != WIDX_PREVIEW || text == NULL)
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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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size = max(MINIMUM_TOOL_SIZE,size);
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size = 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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colour_scheme_update(w);
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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 = SPR_LAND_TOOL_SIZE_0 + gLandToolSize;
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window_water_widgets[WIDX_PREVIEW].image = gLandToolSize <= 7 ?
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SPR_LAND_TOOL_SIZE_0 + gLandToolSize :
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0xFFFFFFFF;
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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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sint32 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 > 7) {
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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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// 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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