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OpenRCT2/src/windows/map.c

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/*****************************************************************************
* Copyright (c) 2014 Ted John, Dennis Devriendt
* OpenRCT2, an open source clone of Roller Coaster Tycoon 2.
*
* This file is part of OpenRCT2.
*
* OpenRCT2 is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*****************************************************************************/
#include "../addresses.h"
#include "../localisation/localisation.h"
#include "../input.h"
#include "../interface/widget.h"
#include "../interface/viewport.h"
#include "../interface/window.h"
#include "../sprites.h"
#include "../world/scenery.h"
enum WINDOW_MAP_WIDGET_IDX {
WIDX_BACKGROUND,
WIDX_TITLE,
WIDX_CLOSE,
WIDX_RESIZE = 3,
WIDX_PEOPLE_TAB = 4,
WIDX_RIDES_TAB = 5,
WIDX_MAP = 6,
WIDX_MAP_SIZE_SPINNER = 7,
WIDX_MAP_SIZE_SPINNER_UP = 8,
WIDX_MAP_SIZE_SPINNER_DOWN = 9,
WIDX_SET_LAND_RIGHTS = 10,
WIDX_BUILD_PARK_ENTRANCE = 11,
WIDX_PEOPLE_STARTING_POSITION = 12,
WIDX_LAND_TOOL = 13,
WIDX_LAND_TOOL_SMALLER = 14,
WIDX_LAND_TOOL_LARGER = 15,
WIDX_LAND_OWNED_CHECKBOX = 16,
WIDX_CONSTRUCTION_RIGHTS_OWNED_CHECKBOX = 17,
WIDX_LAND_SALE_CHECKBOX = 18,
WIDX_CONSTRUCTION_RIGHTS_SALE_CHECKBOX = 19,
WIDX_ROTATE_90 = 20
};
static rct_widget window_map_widgets[] = {
{ WWT_FRAME, 0, 0, 244, 0, 258, STR_NONE, STR_NONE },
{ WWT_CAPTION, 0, 1, 243, 1, 14, STR_MAP, STR_WINDOW_TITLE_TIP },
{ WWT_CLOSEBOX, 0, 232, 242, 2, 13, STR_CLOSE_X, STR_CLOSE_WINDOW_TIP },
{ WWT_RESIZE, 1, 0, 244, 43, 257, STR_NONE, STR_NONE },
{ WWT_COLORBTN, 1, 3, 33, 17, 43, 0x02000144E, STR_SHOW_PEOPLE_ON_MAP_TIP },
{ WWT_COLORBTN, 1, 34, 64, 17, 43, 0x02000144E, STR_SHOW_RIDES_STALLS_ON_MAP_TIP },
{ WWT_SCROLL, 1, 3, 241, 46, 225, 0x3, STR_NONE },
{ WWT_SPINNER, 1, 104, 198, 229, 240, 0xC8C, STR_NONE },
{ WWT_DROPDOWN_BUTTON, 1, 187, 197, 230, 234, STR_NUMERIC_UP, STR_NONE },
{ WWT_DROPDOWN_BUTTON, 1, 187, 197, 235, 239, STR_NUMERIC_DOWN, STR_NONE },
{ WWT_FLATBTN, 1, 4, 27, 1, 24, SPR_BUY_LAND_RIGHTS, STR_SELECT_PARK_OWNED_LAND_TIP },
{ WWT_FLATBTN, 1, 4, 27, 1, 24, SPR_PARK_ENTRANCE, STR_BUILD_PARK_ENTRANCE_TIP },
{ WWT_FLATBTN, 1, 28, 51, 1, 24, STR_NONE, STR_SET_STARTING_POSITIONS_TIP },
{ WWT_IMGBTN, 1, 4, 47, 17, 48, SPR_LAND_TOOL_SIZE_0, STR_NONE },
{ WWT_TRNBTN, 1, 5, 20, 18, 33, 0x02000157B, STR_ADJUST_SMALLER_LAND_TIP },
{ WWT_TRNBTN, 1, 31, 46, 32, 47, 0x02000157D, STR_ADJUST_LARGER_LAND_TIP },
{ WWT_CHECKBOX, 1, 58, 241, 197, 208, STR_LAND_OWNED, STR_SET_LAND_TO_BE_OWNED_TIP },
{ WWT_CHECKBOX, 1, 58, 241, 197, 208, STR_CONSTRUCTION_RIGHTS_OWNED, STR_SET_CONSTRUCTION_RIGHTS_TO_BE_OWNED_TIP },
{ WWT_CHECKBOX, 1, 58, 241, 197, 208, STR_LAND_SALE, STR_SET_LAND_TO_BE_AVAILABLE_TIP },
{ WWT_CHECKBOX, 1, 58, 231, 197, 208, STR_CONSTRUCTION_RIGHTS_SALE, STR_SET_CONSTRUCTION_RIGHTS_TO_BE_AVAILABLE_TIP },
{ WWT_FLATBTN, 1, 218, 241, 45, 68, SPR_ROTATE_ARROW, STR_ROTATE_OBJECTS_90 },
{ WIDGETS_END },
};
// used in transforming viewport view coordinates to minimap coordinates
// rct2: 0x00981BBC (these two tables are interspersed)
static const sint16 _minimap_offsets_x[4] = { 0xF8, 0x1F8, 0xF8, 0xFFF8 };
// rct2: 0x00981BBE
static const sint16 _minimap_offsets_y[4] = { 0, 0x100, 0x200, 0x100 };
static void window_map_emptysub() { }
static void window_map_close();
static void window_map_resize();
static void window_map_mouseup();
static void window_map_mousedown(int widgetIndex, rct_window*w, rct_widget* widget);
static void window_map_update(rct_window *w);
static void window_map_scrollgetsize();
static void window_map_scrollmousedown();
static void window_map_invalidate();
static void window_map_paint();
static void window_map_scrollpaint();
static void window_map_tooltip();
static void window_map_textinput();
static void window_map_inputsize_land(rct_window *w);
static void window_map_inputsize_map(rct_window *w);
static void window_map_set_bounds(rct_window* w);
static void window_map_init_map();
static void window_map_center_on_view_point();
static void* window_map_events[] = {
window_map_close,
window_map_mouseup,
window_map_resize,
window_map_mousedown,
window_map_emptysub,
window_map_emptysub,
window_map_update,
window_map_emptysub,
window_map_emptysub,
(void*)0x0068D093,
(void*)0x0068D074,
(void*)0x0068D088,
window_map_emptysub,
(void*)0x0068D055,
window_map_emptysub,
window_map_scrollgetsize,
window_map_scrollmousedown,
window_map_scrollmousedown,
window_map_emptysub,
window_map_textinput,
window_map_emptysub,
window_map_emptysub,
window_map_tooltip,
window_map_emptysub,
window_map_emptysub,
window_map_invalidate,
window_map_paint,
window_map_scrollpaint
};
/**
*
* rct2: 0x0068C88A
*/
void window_map_open()
{
rct_window* w;
uint32* map_image_data;
// Check if window is already open
w = window_bring_to_front_by_class(WC_MAP);
if (w != NULL) {
w->selected_tab = 0;
w->list_information_type = 0;
return;
}
map_image_data = rct2_malloc(256 * 256 * sizeof(uint32));
if (map_image_data == NULL)
return;
RCT2_GLOBAL(RCT2_ADDRESS_MAP_IMAGE_DATA, uint32*) = map_image_data;
w = window_create_auto_pos(245, 259, (uint32*)window_map_events, WC_MAP, 0x0400);
w->widgets = window_map_widgets;
w->enabled_widgets =
(1 << WIDX_CLOSE) |
(1 << WIDX_PEOPLE_TAB) |
(1 << WIDX_RIDES_TAB) |
(1 << WIDX_MAP_SIZE_SPINNER) |
(1 << WIDX_MAP_SIZE_SPINNER_UP) |
(1 << WIDX_MAP_SIZE_SPINNER_DOWN) |
(1 << WIDX_LAND_TOOL) |
(1 << WIDX_LAND_TOOL_SMALLER) |
(1 << WIDX_LAND_TOOL_LARGER) |
(1 << WIDX_SET_LAND_RIGHTS) |
(1 << WIDX_LAND_OWNED_CHECKBOX) |
(1 << WIDX_CONSTRUCTION_RIGHTS_OWNED_CHECKBOX) |
(1 << WIDX_LAND_SALE_CHECKBOX) |
(1 << WIDX_CONSTRUCTION_RIGHTS_SALE_CHECKBOX) |
(1 << WIDX_BUILD_PARK_ENTRANCE) |
(1 << WIDX_ROTATE_90) |
(1 << WIDX_PEOPLE_STARTING_POSITION);
w->hold_down_widgets =
(1 << WIDX_MAP_SIZE_SPINNER_UP) |
(1 << WIDX_MAP_SIZE_SPINNER_DOWN);
window_init_scroll_widgets(w);
w->map.rotation = RCT2_GLOBAL(RCT2_ADDRESS_CURRENT_ROTATION, uint16);
window_map_init_map();
RCT2_GLOBAL(0x00F64F05, uint8) = 0;
window_map_center_on_view_point();
w->colours[0] = 12;
w->colours[1] = 24;
}
/**
*
* rct2: 0x0068D0F1
*/
static void window_map_close()
{
rct_window *w;
window_get_register(w);
rct2_free(RCT2_GLOBAL(RCT2_ADDRESS_MAP_IMAGE_DATA, uint32*));
if ((RCT2_GLOBAL(RCT2_ADDRESS_INPUT_FLAGS, uint32) & INPUT_FLAG_TOOL_ACTIVE) &&
RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WINDOWCLASS, uint8) == w->classification &&
RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WINDOWNUMBER, uint16) == w->number) {
tool_cancel();
}
//Reset land tool size
RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = 0;
}
/**
*
* rct2: 0x0068D7DC
*/
void window_map_resize()
{
rct_window *w;
window_get_register(w);
w->flags |= WF_RESIZABLE; // (1 << 8)
w->min_width = 245;
w->max_width = 800;
w->min_height = 259;
w->max_height = 560;
}
/**
*
* rct2: 0x0068CFC1
*/
static void window_map_mouseup()
{
//RCT2_CALLPROC_EBPSAFE(0x0068CFC1);
sint16 var_idx;
rct_window* var_w;
//Maximum land ownership tool size
int land_tool_limit;
window_widget_get_registers(var_w, var_idx);
switch (var_idx)
{
case WIDX_CLOSE:
window_close(var_w);
break;
case WIDX_SET_LAND_RIGHTS:
window_invalidate(var_w);
if (tool_set(var_w, var_idx, 2)) // jb nullsub_52
break;
RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = 1;
RCT2_GLOBAL(0xF1AD61, sint8) = 2;
show_gridlines();
show_land_rights();
show_construction_rights();
break;
case WIDX_LAND_OWNED_CHECKBOX:
RCT2_GLOBAL(0xF1AD61, sint8) ^= 2;
if (RCT2_GLOBAL(0xF1AD61, sint8) & 2)
RCT2_GLOBAL(0xF1AD61, sint8) &= 0xF2;
window_invalidate(var_w);
break;
case WIDX_LAND_SALE_CHECKBOX:
RCT2_GLOBAL(0xF1AD61, sint8) ^= 8;
if (RCT2_GLOBAL(0xF1AD61, sint8) & 8)
RCT2_GLOBAL(0xF1AD61, sint8) &= 0xF8;
window_invalidate(var_w);
break;
case WIDX_CONSTRUCTION_RIGHTS_OWNED_CHECKBOX:
RCT2_GLOBAL(0xF1AD61, sint8) ^= 1;
if (RCT2_GLOBAL(0xF1AD61, sint8) & 1)
RCT2_GLOBAL(0xF1AD61, sint8) &= 0xF1;
window_invalidate(var_w);
break;
case WIDX_CONSTRUCTION_RIGHTS_SALE_CHECKBOX:
RCT2_GLOBAL(0xF1AD61, sint8) ^= 4;
if (RCT2_GLOBAL(0xF1AD61, sint8) & 4)
RCT2_GLOBAL(0xF1AD61, sint8) &= 0xF4;
window_invalidate(var_w);
break;
case WIDX_LAND_TOOL_SMALLER:
--RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16);
land_tool_limit=1;
if (RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) < land_tool_limit)
RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = land_tool_limit;
window_invalidate(var_w);
break;
case WIDX_LAND_TOOL_LARGER:
++RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16);
land_tool_limit=64;
if (RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) > land_tool_limit)
RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = land_tool_limit;
window_invalidate(var_w);
break;
case WIDX_BUILD_PARK_ENTRANCE:
window_invalidate(var_w);
if (tool_set(var_w, var_idx, 2)) // jb nullsub_52
break;
RCT2_GLOBAL(0x9E32D2, sint8) = 0;
if (!(RCT2_GLOBAL(RCT2_ADDRESS_INPUT_FLAGS, sint32) & INPUT_FLAG_6)) // Remove?
RCT2_GLOBAL(RCT2_ADDRESS_INPUT_FLAGS, sint32) |= INPUT_FLAG_6;
show_gridlines();
show_land_rights();
show_construction_rights();
break;
case WIDX_ROTATE_90:
++window_scenery_rotation;
window_scenery_rotation &= 3;
break;
case WIDX_PEOPLE_STARTING_POSITION:
if (tool_set(var_w, var_idx, 2)) // jb nullsub_52
break;
RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = 0;
if (RCT2_GLOBAL(RCT2_ADDRESS_PEEP_SPAWNS, sint16) != -1 && RCT2_GLOBAL(0x13573F8, sint16) != -1)
RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = 1;
show_gridlines();
show_land_rights();
show_construction_rights();
break;
case WIDX_LAND_TOOL:
window_map_inputsize_land(var_w);
break;
case WIDX_MAP_SIZE_SPINNER:
window_map_inputsize_map(var_w);
break;
default:
if (var_idx >= WIDX_PEOPLE_TAB && var_idx <= WIDX_RIDES_TAB)
{
var_idx -= WIDX_PEOPLE_TAB;
if (var_idx == var_w->selected_tab)
break;
var_w->selected_tab = var_idx;
var_w->list_information_type = 0;
}
break;
}
return;
}
/**
*
* rct2: 0x0068D040
*/
static void window_map_mousedown(int widgetIndex, rct_window*w, rct_widget* widget)
{
// These widgets all refer to the Scenario Editor's map window.
if (widgetIndex == WIDX_MAP_SIZE_SPINNER_UP) {
RCT2_CALLPROC_X(0x0068D641, 0, 0, 0, widgetIndex, (int)w, 0, 0);
}
else if (widgetIndex == WIDX_MAP_SIZE_SPINNER_DOWN) {
RCT2_CALLPROC_X(0x0068D6B4, 0, 0, 0, widgetIndex, (int)w, 0, 0);
}
else if (widgetIndex == WIDX_SET_LAND_RIGHTS)
{
// When unselecting the land rights tool, reset the size so the number doesn't
// stay in the map window.
RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = 1;
}
}
static void window_map_textinput()
{
uint8 result;
short widgetIndex;
rct_window *w;
char *text;
int size;
char* end;
window_textinput_get_registers(w, widgetIndex, result, text);
if (result) {
if (widgetIndex == WIDX_LAND_TOOL) {
size = strtol(text, &end, 10);
if (*end == '\0') {
if (size < 1) size = 1;
if (size > 64) size = 64;
RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = size;
window_invalidate(w);
}
}
else if (widgetIndex == WIDX_MAP_SIZE_SPINNER) {
size = strtol(text, &end, 10);
if (*end == '\0') {
if (size < 50) size = 50;
if (size > 256) size = 256;
int currentSize = RCT2_GLOBAL(RCT2_ADDRESS_MAP_SIZE, uint16);
while (size < currentSize) {
RCT2_CALLPROC_X(0x0068D6B4, 0, 0, 0, widgetIndex, (int)w, 0, 0);
currentSize--;
}
while (size > currentSize) {
RCT2_CALLPROC_X(0x0068D641, 0, 0, 0, widgetIndex, (int)w, 0, 0);
currentSize++;
}
window_invalidate(w);
}
}
}
}
static void window_map_inputsize_land(rct_window *w)
{
((uint16*)TextInputDescriptionArgs)[0] = 1;
((uint16*)TextInputDescriptionArgs)[1] = 64;
window_text_input_open(w, WIDX_LAND_TOOL, 5128, 5129, STR_NONE, STR_NONE, 3);
}
static void window_map_inputsize_map(rct_window *w)
{
((uint16*)TextInputDescriptionArgs)[0] = 50;
((uint16*)TextInputDescriptionArgs)[1] = 256;
window_text_input_open(w, WIDX_MAP_SIZE_SPINNER, 5130, 5131, STR_NONE, STR_NONE, 4);
}
/**
*
* rct2: 0x0068D7FB
*/
static void window_map_update(rct_window *w)
{
RCT2_CALLPROC_X(0x0068D7FB, 0, 0, 0, 0, (int)w, 0, 0);
}
/**
*
* rct2: 0x0068D7CC
*/
static void window_map_scrollgetsize()
{
window_map_invalidate();
#ifdef _MSC_VER
__asm mov ecx, 512
__asm mov edx, 512
#else
__asm__ ( "mov ecx, 512 " );
__asm__ ( "mov edx, 512 " );
#endif
}
/**
*
* rct2: 0x0068D726
*/
static void window_map_scrollmousedown()
{
short x, y, scrollIndex;
rct_window *w;
window_scrollmouse_get_registers(w, scrollIndex, x, y);
RCT2_CALLPROC_X(0x0068D726, scrollIndex, 0, x, y, (int)w, 0, 0);
}
/**
*
* rct2: 0x0068CD35 (part of 0x0068CA8F)
*/
static void window_map_show_default_scenario_editor_buttons(rct_window *mapWindow) {
mapWindow->widgets[WIDX_BUILD_PARK_ENTRANCE].type = WWT_FLATBTN;
mapWindow->widgets[WIDX_PEOPLE_STARTING_POSITION].type = WWT_FLATBTN;
mapWindow->widgets[WIDX_MAP_SIZE_SPINNER].type = WWT_SPINNER;
mapWindow->widgets[WIDX_MAP_SIZE_SPINNER_UP].type = WWT_DROPDOWN_BUTTON;
mapWindow->widgets[WIDX_MAP_SIZE_SPINNER_DOWN].type = WWT_DROPDOWN_BUTTON;
RCT2_GLOBAL(0x013CE952 + 2, uint16) = RCT2_GLOBAL(RCT2_ADDRESS_MAP_SIZE, uint16);
}
/**
*
* rct2: 0x0068CA8F
*/
static void window_map_invalidate()
{
rct_window *w;
uint32 pressed_widgets;
int i, height;
window_get_register(w);
// set the pressed widgets
pressed_widgets = (uint32)w->pressed_widgets;
pressed_widgets &= 0xFFFFFF8F; // both tabs and the map
pressed_widgets |= (1 << (w->selected_tab + 4)); // people tab or rides tab
pressed_widgets |= (1 << WIDX_LAND_TOOL); // land tool
pressed_widgets &= 0xFFF0FFFF; // the land option checkboxes
if (RCT2_GLOBAL(0x0F1AD61, uint8) & 8)
pressed_widgets |= (1 << WIDX_LAND_SALE_CHECKBOX);
if (RCT2_GLOBAL(0x0F1AD61, uint8) & 4)
pressed_widgets |= (1 << WIDX_CONSTRUCTION_RIGHTS_SALE_CHECKBOX);
if (RCT2_GLOBAL(0x0F1AD61, uint8) & 2)
pressed_widgets |= (1 << WIDX_LAND_OWNED_CHECKBOX);
if (RCT2_GLOBAL(0x0F1AD61, uint8) & 1)
pressed_widgets |= (1 << WIDX_CONSTRUCTION_RIGHTS_OWNED_CHECKBOX);
w->pressed_widgets = pressed_widgets;
// resizing changes some widget coordinates
w->widgets[WIDX_BACKGROUND].right = w->width - 1;
w->widgets[WIDX_BACKGROUND].bottom = w->height - 1;
w->widgets[WIDX_RESIZE].right = w->width - 1;
w->widgets[WIDX_RESIZE].bottom = w->height - 1;
w->widgets[WIDX_TITLE].right = w->width - 2;
w->widgets[WIDX_CLOSE].left = w->width - 2 - 11;
w->widgets[WIDX_CLOSE].right = w->width - 2 - 11 + 10;
w->widgets[WIDX_MAP].right = w->width - 4;
if ((RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) & SCREEN_FLAGS_SCENARIO_EDITOR))
w->widgets[WIDX_MAP].bottom = w->height - 1 - 72;
else if (w->selected_tab == 1)
w->widgets[WIDX_MAP].bottom = w->height - 1 - 44;
else
w->widgets[WIDX_MAP].bottom = w->height - 1 - 14;
w->widgets[WIDX_MAP_SIZE_SPINNER].top = w->height - 15;
w->widgets[WIDX_MAP_SIZE_SPINNER].bottom = w->height - 4;
w->widgets[WIDX_MAP_SIZE_SPINNER_UP].top = w->height - 14;
w->widgets[WIDX_MAP_SIZE_SPINNER_UP].bottom = w->height - 10;
w->widgets[WIDX_MAP_SIZE_SPINNER_DOWN].top = w->height - 9;
w->widgets[WIDX_MAP_SIZE_SPINNER_DOWN].bottom = w->height - 5;
w->widgets[WIDX_SET_LAND_RIGHTS].top = w->height - 70;
w->widgets[WIDX_SET_LAND_RIGHTS].bottom = w->height - 70 + 23;
w->widgets[WIDX_BUILD_PARK_ENTRANCE].top = w->height - 46;
w->widgets[WIDX_BUILD_PARK_ENTRANCE].bottom = w->height - 46 + 23;
w->widgets[WIDX_ROTATE_90].top = w->height - 46;
w->widgets[WIDX_ROTATE_90].bottom = w->height - 46 + 23;
w->widgets[WIDX_PEOPLE_STARTING_POSITION].top = w->height - 46;
w->widgets[WIDX_PEOPLE_STARTING_POSITION].bottom = w->height - 46 + 23;
w->widgets[WIDX_LAND_TOOL].top = w->height - 42;
w->widgets[WIDX_LAND_TOOL].bottom = w->height - 42 + 30;
w->widgets[WIDX_LAND_TOOL_SMALLER].top = w->height - 41;
w->widgets[WIDX_LAND_TOOL_SMALLER].bottom = w->height - 41 + 15;
w->widgets[WIDX_LAND_TOOL_LARGER].top = w->height - 27;
w->widgets[WIDX_LAND_TOOL_LARGER].bottom = w->height - 27 + 15;
// land tool mode (4 checkboxes)
height = w->height - 55;
for (i = 0; i < 4; i++) {
w->widgets[WIDX_LAND_OWNED_CHECKBOX + i].top = height;
height += 11;
w->widgets[WIDX_LAND_OWNED_CHECKBOX + i].bottom = height;
height += 2;
}
// disable all scenario editor related widgets
for (i = WIDX_MAP_SIZE_SPINNER; i <= WIDX_ROTATE_90; i++) {
w->widgets[i].type = WWT_EMPTY;
}
if ((RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) & SCREEN_FLAGS_SCENARIO_EDITOR)) {
// scenario editor: build park entrance selected, show rotate button
if ((RCT2_GLOBAL(RCT2_ADDRESS_INPUT_FLAGS, uint32) & INPUT_FLAG_TOOL_ACTIVE) &&
RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WINDOWCLASS, uint8) == WC_MAP &&
RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WIDGETINDEX, uint8) == WIDX_BUILD_PARK_ENTRANCE) {
w->widgets[WIDX_ROTATE_90].type = WWT_FLATBTN;
}
// always show set land rights button
w->widgets[WIDX_SET_LAND_RIGHTS].type = WWT_FLATBTN;
// if any tool is active
if ((RCT2_GLOBAL(RCT2_ADDRESS_INPUT_FLAGS, uint32) & INPUT_FLAG_TOOL_ACTIVE) &&
RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WINDOWCLASS, uint8) == WC_MAP) {
// if not in set land rights mode: show the default scenario editor buttons
if (RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WIDGETINDEX, uint8) != WIDX_SET_LAND_RIGHTS) {
window_map_show_default_scenario_editor_buttons(w);
} else { // if in set land rights mode: show land tool buttons + modes
w->widgets[WIDX_LAND_TOOL].type = WWT_IMGBTN;
w->widgets[WIDX_LAND_TOOL_SMALLER].type = WWT_TRNBTN;
w->widgets[WIDX_LAND_TOOL_LARGER].type = WWT_TRNBTN;
for (i = 0; i < 4; i++)
w->widgets[WIDX_LAND_OWNED_CHECKBOX + i].type = WWT_CHECKBOX;
w->widgets[WIDX_LAND_TOOL].image = RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, uint16) <= 7 ? SPR_LAND_TOOL_SIZE_0 +
RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, uint16) : 0xFFFFFFFF;
}
// if no tool is active: show the default scenario editor buttons
} else {
window_map_show_default_scenario_editor_buttons(w);
}
}
}
/**
*
* rct2: 0x0068CDA9
*/
static void window_map_paint()
{
rct_window *w;
rct_drawpixelinfo *dpi;
int image_id;
int i, x, y;
window_paint_get_registers(w, dpi);
window_draw_widgets(w, dpi);
x = w->x + (window_map_widgets[WIDX_LAND_TOOL].left + window_map_widgets[WIDX_LAND_TOOL].right) / 2;
y = w->y + (window_map_widgets[WIDX_LAND_TOOL].top + window_map_widgets[WIDX_LAND_TOOL].bottom) / 2;
// FEATURE larger land tool size support
if ((RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) > 7) &&
(RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WINDOWCLASS, uint8) == WC_MAP)) {
RCT2_GLOBAL(0x009BC677, char) = FORMAT_BLACK;
RCT2_GLOBAL(0x009BC678, char) = FORMAT_COMMA16;
RCT2_GLOBAL(0x009BC679, char) = 0;
RCT2_GLOBAL(0x013CE952, sint16) = RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16);
gfx_draw_string_centred(dpi, 3165, x, y - 2, 0, (void*)0x013CE952);
}
y = w->y + window_map_widgets[WIDX_LAND_TOOL].bottom + 5;
// guest tab image (animated)
image_id = SPR_TAB_GUESTS_0;
if (w->selected_tab == 0)
image_id += w->list_information_type / 4;
gfx_draw_sprite(dpi, image_id,
w->x + w->widgets[WIDX_PEOPLE_TAB].left,
w->y + w->widgets[WIDX_PEOPLE_TAB].top, 0);
// ride/stall tab image (animated)
image_id = SPR_TAB_RIDE_0;
if (w->selected_tab == 1)
image_id += w->list_information_type / 4;
gfx_draw_sprite(dpi, image_id,
w->x + w->widgets[WIDX_RIDES_TAB].left,
w->y + w->widgets[WIDX_RIDES_TAB].top, 0);
// people starting position (scenario editor only)
if (w->widgets[WIDX_PEOPLE_STARTING_POSITION].type != 0) {
gfx_draw_sprite(dpi, 0x0B6E0190A,
w->x + w->widgets[WIDX_PEOPLE_STARTING_POSITION].left + 12,
w->y + w->widgets[WIDX_PEOPLE_STARTING_POSITION].top + 18, 0);
}
if (!(RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) & SCREEN_FLAGS_SCENARIO_EDITOR)) {
// render the map legend
if (w->selected_tab != 0) {
x = w->x + 4;
y = w->y + w->widgets[WIDX_MAP].bottom + 2;
for (i = 0; i < 8; i++) {
gfx_fill_rect(dpi, x, y + 2, x + 6, y + 8, RCT2_GLOBAL(0x00981BCC+ 2 * i, uint8));
gfx_draw_string_left(dpi, STR_MAP_RIDE + i, w, 0, x + 10, y);
y += 10;
if (i == 3) {
x += 118;
y -= 40;
}
}
}
} else {
if ((RCT2_GLOBAL(RCT2_ADDRESS_INPUT_FLAGS, uint32) & INPUT_FLAG_TOOL_ACTIVE) &&
(RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WINDOWCLASS, uint8) == WC_MAP) &&
(RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WIDGETINDEX, uint8) == WIDX_SET_LAND_RIGHTS))
return;
gfx_draw_string_left(dpi, STR_MAP_SIZE, 0, 0, w->x + 4, w->y + w->widgets[WIDX_MAP_SIZE_SPINNER].top + 1);
}
}
/*
*
* rct2: 0x0068D140
*/
static void window_map_tooltip()
{
RCT2_GLOBAL(RCT2_ADDRESS_COMMON_FORMAT_ARGS, short) = 0xC55;
}
/**
*
* part of window_map_paint_peep_overlay and window_map_paint_train_overlay
*/
static void window_map_transform_to_map_coords(sint16 *left, sint16 *top)
{
sint16 x = *left, y = *top;
sint16 temp;
switch (RCT2_GLOBAL(RCT2_ADDRESS_CURRENT_ROTATION, uint32)) {
case 3:
temp = x;
x = y;
y = temp;
x = 0x1FFF - x;
break;
case 2:
x = 0x1FFF - x;
y = 0x1FFF - y;
break;
case 1:
temp = x;
x = y;
y = temp;
y = 0x1FFF - y;
break;
case 0:
break;
}
x >>= 5;
y >>= 5;
*left = -x + y + 0xF8;
*top = x + y - 8;
}
/**
*
* rct2: 0x0068DADA
*/
static void window_map_paint_peep_overlay(rct_drawpixelinfo *dpi)
{
//RCT2_CALLPROC_X(0x68DADA, 0, 0, 0, 0, (int)w, (int)dpi, 0); //draws dots representing guests
//return;
rct_peep *peep;
uint16 spriteIndex;
sint16 left, right, bottom, top;
sint16 color;
FOR_ALL_PEEPS(spriteIndex, peep) {
left = peep->x;
top = peep->y;
if (left == SPRITE_LOCATION_NULL)
continue;
window_map_transform_to_map_coords(&left, &top);
right = left;
bottom = top;
color = 0x14;
if ((peep->var_0C & 0x200) != 0) {
if (peep->type == PEEP_TYPE_STAFF) {
if ((RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_MAP_FLASHING_FLAGS, uint16) & (1 << 3)) != 0) {
color = 0x8A;
left--;
if ((RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_MAP_FLASHING_FLAGS, uint16) & (1 << 15)) == 0)
color = 0xA;
}
} else {
if ((RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_MAP_FLASHING_FLAGS, uint16) & (1 << 1)) != 0) {
color = 0xAC;
left--;
if ((RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_MAP_FLASHING_FLAGS, uint16) & (1 << 15)) == 0)
color = 0x15;
}
}
}
gfx_fill_rect(dpi, left, top, right, bottom, color);
}
}
/**
*
* rct2: 0x0068DBC1
*/
static void window_map_paint_train_overlay(rct_drawpixelinfo *dpi)
{
//RCT2_CALLPROC_X(0x68DBC1, 0, 0, 0, 0, (int)w, (int)dpi, 0); //draws dots representing trains
//return;
rct_vehicle *train, *vehicle;
uint16 train_index, vehicle_index;
sint16 left, top, right, bottom;
for (train_index = RCT2_GLOBAL(RCT2_ADDRESS_SPRITES_START_VEHICLE, uint16); train_index != SPRITE_INDEX_NULL; train_index = train->next) {
train = GET_VEHICLE(train_index);
for (vehicle_index = train_index; vehicle_index != SPRITE_INDEX_NULL; vehicle_index = vehicle->next_vehicle_on_train) {
vehicle = GET_VEHICLE(vehicle_index);
left = vehicle->x;
top = vehicle->y;
if (left == SPRITE_LOCATION_NULL)
continue;
window_map_transform_to_map_coords(&left, &top);
right = left;
bottom = top;
gfx_fill_rect(dpi, left, top, right, bottom, 0xAB);
}
}
}
/**
* The call to gfx_fill_rect was originally wrapped in sub_68DABD which made sure that arguments were ordered correctly,
* but it doesn't look like it's ever necessary here so the call was removed.
*
* rct2: 0x0068D8CE
*/
static void window_map_paint_hud_rectangle(rct_drawpixelinfo *dpi)
{
//RCT2_CALLPROC_X(0x68D8CE, 0, 0, 0, 0, 0, (int)dpi, 0);
//return;
rct_window *main_window = window_get_main();
if (main_window == NULL)
return;
rct_viewport *viewport = main_window->viewport;
if (viewport == NULL)
return;
int rotation = RCT2_GLOBAL(RCT2_ADDRESS_CURRENT_ROTATION, uint32);
sint16 offset_x = _minimap_offsets_x[rotation];
sint16 offset_y = _minimap_offsets_y[rotation];
sint16 left = (viewport->view_x >> 5) + offset_x;
sint16 right = ((viewport->view_x + viewport->view_width) >> 5) + offset_x;
sint16 top = (viewport->view_y >> 4) + offset_y;
sint16 bottom = ((viewport->view_y + viewport->view_height) >> 4) + offset_y;
// top horizontal lines
gfx_fill_rect(dpi, left, top, left + 3, top, 0x38);
gfx_fill_rect(dpi, right - 3, top, right, top, 0x38);
// left vertical lines
gfx_fill_rect(dpi, left, top, left, top + 3, 0x38);
gfx_fill_rect(dpi, left, bottom - 3, left, bottom, 0x38);
// bottom horizontal lines
gfx_fill_rect(dpi, left, bottom, left + 3, bottom, 0x38);
gfx_fill_rect(dpi, right - 3, bottom, right, bottom, 0x38);
// right vertical lines
gfx_fill_rect(dpi, right, top, right, top + 3, 0x38);
gfx_fill_rect(dpi, right, bottom - 3, right, bottom, 0x38);
}
/**
*
* rct2: 0x0068CF23
*/
static void window_map_scrollpaint()
{
//RCT2_CALLPROC_EBPSAFE(0x0068CF23);
rct_window *w;
rct_drawpixelinfo *dpi;
rct_g1_element *g1_element, pushed_g1_element;
window_paint_get_registers(w, dpi);
gfx_clear(dpi, 0x0A0A0A0A);
g1_element = RCT2_ADDRESS(RCT2_ADDRESS_G1_ELEMENTS, rct_g1_element);
pushed_g1_element = *g1_element;
g1_element->offset = RCT2_GLOBAL(RCT2_ADDRESS_MAP_IMAGE_DATA, uint8*);
g1_element->width = 0x200;
g1_element->height = 0x200;
g1_element->x_offset = 0xFFF8;
g1_element->y_offset = 0xFFF8;
g1_element->flags = 0;
gfx_draw_sprite(dpi, 0, 0, 0, 0);
*g1_element = pushed_g1_element;
if (w->selected_tab == 0)
window_map_paint_peep_overlay(dpi);
else
window_map_paint_train_overlay(dpi);
window_map_paint_hud_rectangle(dpi);
}
/**
*
* rct2: 0x0068CA6C
*/
static void window_map_init_map()
{
memset(RCT2_GLOBAL(RCT2_ADDRESS_MAP_IMAGE_DATA, void*), 0x0A0A0A0A, 256 * 256 * sizeof(uint32));
RCT2_GLOBAL(0x00F1AD6C, uint32) = 0;
}
/**
*
* rct2: 0x0068C990
*/
static void window_map_center_on_view_point()
{
rct_window *w = window_get_main();
rct_window *w_map;
sint16 ax, bx, cx, dx;
sint16 bp, di;
if (w == NULL || w->viewport == NULL)
return;
w_map = window_find_by_class(WC_MAP);
if (w_map == NULL)
return;
uint8 rotation = RCT2_GLOBAL(RCT2_ADDRESS_CURRENT_ROTATION, uint8);
// calculate center view point of viewport and transform it to minimap coordinates
cx = ((w->viewport->view_width >> 1) + w->viewport->view_x) >> 5;
dx = ((w->viewport->view_height >> 1) + w->viewport->view_y) >> 4;
cx += _minimap_offsets_x[rotation];
dx += _minimap_offsets_y[rotation];
// calculate width and height of minimap
ax = w_map->widgets[WIDX_MAP].right - w_map->widgets[WIDX_MAP].left - 11;
bx = w_map->widgets[WIDX_MAP].bottom - w_map->widgets[WIDX_MAP].top - 11;
bp = ax;
di = bx;
ax >>= 1;
bx >>= 1;
cx = max(cx - ax, 0);
dx = max(dx - bx, 0);
bp = w_map->scrolls[0].h_right - bp;
di = w_map->scrolls[0].v_bottom - di;
if (bp < 0 && (bp - cx) < 0)
cx = 0;
if (di < 0 && (di - dx) < 0)
dx = 0;
w_map->scrolls[0].h_left = cx;
w_map->scrolls[0].v_top = dx;
widget_scroll_update_thumbs(w_map, WIDX_MAP);
}
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