mirror of https://github.com/OpenRCT2/OpenRCT2.git
267 lines
7.3 KiB
C
267 lines
7.3 KiB
C
/*****************************************************************************
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* Copyright (c) 2014 Ted John
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* OpenRCT2, an open source clone of Roller Coaster Tycoon 2.
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*
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* This file is part of 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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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*****************************************************************************/
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#include "../addresses.h"
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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 "../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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static rct_widget window_water_widgets[] = {
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{ WWT_FRAME, 0, 0, 75, 0, 76, -1, 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, 824, 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 int window_water_should_close();
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static void window_water_close(rct_window *w);
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static void window_water_mouseup(rct_window *w, int 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, int 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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RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_WIDTH, uint16) - 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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RCT2_GLOBAL(RCT2_ADDRESS_WATER_RAISE_COST, uint32) = MONEY32_UNDEFINED;
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RCT2_GLOBAL(RCT2_ADDRESS_WATER_LOWER_COST, uint32) = 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 (!window_water_should_close())
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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, int 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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RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = max(MINIMUM_TOOL_SIZE, RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16)-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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RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = min(MAXIMUM_TOOL_SIZE, RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16)+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, int widgetIndex, char *text)
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{
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int 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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RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = 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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((uint16*)TextInputDescriptionArgs)[0] = MINIMUM_TOOL_SIZE;
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((uint16*)TextInputDescriptionArgs)[1] = MAXIMUM_TOOL_SIZE;
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window_text_input_open(w, WIDX_PREVIEW, 5128, 5129, 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 (window_water_should_close())
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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 + RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16);
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window_water_widgets[WIDX_PREVIEW].image = RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) <= 7 ?
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SPR_LAND_TOOL_SIZE_0 + RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) :
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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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int 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 (RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) > 7) {
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gfx_draw_string_centred(dpi, STR_LAND_TOOL_SIZE_VALUE, x, y - 2, 0, &RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16));
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}
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y = w->y + window_water_widgets[WIDX_PREVIEW].bottom + 5;
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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 (RCT2_GLOBAL(RCT2_ADDRESS_WATER_RAISE_COST, uint32) != MONEY32_UNDEFINED && RCT2_GLOBAL(RCT2_ADDRESS_WATER_RAISE_COST, uint32) != 0)
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gfx_draw_string_centred(dpi, 984, x, y, 0, (void*)RCT2_ADDRESS_WATER_RAISE_COST);
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y += 10;
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// Draw lower cost amount
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if (RCT2_GLOBAL(RCT2_ADDRESS_WATER_LOWER_COST, uint32) != MONEY32_UNDEFINED && RCT2_GLOBAL(RCT2_ADDRESS_WATER_LOWER_COST, uint32) != 0)
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gfx_draw_string_centred(dpi, 985, x, y, 0, (void*)RCT2_ADDRESS_WATER_LOWER_COST);
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}
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/**
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*
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* rct2: 0x0066D125
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*/
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static int window_water_should_close()
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{
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if (!(RCT2_GLOBAL(RCT2_ADDRESS_INPUT_FLAGS, uint32) & INPUT_FLAG_TOOL_ACTIVE))
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return 1;
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if (RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WINDOWCLASS, rct_windowclass) != WC_TOP_TOOLBAR)
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return 1;
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if (RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WIDGETINDEX, uint16) != 8)
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return 1;
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return 0;
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}
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