mirrors
/
OpenRCT2
mirror of https://github.com/OpenRCT2/OpenRCT2.git
2
0
Fork 0
Code Issues Projects Releases Wiki Activity
OpenRCT2/src/window_map.c

684 lines
19 KiB
C
Raw Blame History

/*****************************************************************************
* 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 <string.h>
#include "addresses.h"
#include "sprites.h"
#include "string_ids.h"
#include "widget.h"
#include "window.h"
#include "window_scenery.h"
#include "viewport.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 },
};
static void window_map_emptysub() { }
static void window_map_close();
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_set_bounds(rct_window* w);
static void window_map_init_map();
static void sub_68C990();
static void* window_map_events[] = {
window_map_close,
window_map_mouseup,
window_map_emptysub,
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_emptysub,
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_id(WC_MAP, 0);
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_UP) |
(1 << WIDX_MAP_SIZE_SPINNER_DOWN) |
(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->var_020 |= 0x300;
window_init_scroll_widgets(w);
window_map_set_bounds(w);
w->map.rotation = RCT2_GLOBAL(RCT2_ADDRESS_CURRENT_ROTATION, uint16);
window_map_init_map();
RCT2_GLOBAL(0x00F64F05, uint8) = 0;
sub_68C990();
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(0x009DE518, uint32) & (1 << 3)) &&
RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WINDOWCLASS, uint8) == w->classification &&
RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WIDGETINDEX, uint16) == w->number) {
tool_cancel();
}
}
/**
*
* rct2: 0x0068CFC1
*/
static void window_map_mouseup()
{
//RCT2_CALLPROC_EBPSAFE(0x0068CFC1);
sint16 var_idx;
rct_window* var_w;
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);
if (RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) < 1)
RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = 1;
window_invalidate(var_w);
break;
case WIDX_LAND_TOOL_LARGER:
++RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16);
if (RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) > 7)
RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, sint16) = 7;
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(0x9DE518, sint32) & (1 << 6))) // Remove?
RCT2_GLOBAL(0x9DE518, sint32) |= (1 << 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;
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)
{
RCT2_CALLPROC_EBPSAFE(0x0068D040);
}
/**
*
* rct2: 0x0068D7FB
*/
static void window_map_update(rct_window *w)
{
RCT2_CALLPROC_EBPSAFE(0x0068D7FB);
}
/**
*
* 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()
{
RCT2_CALLPROC_EBPSAFE(0x0068D726);
}
/**
*
* 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(0x009DE518, uint32) & (1 << 3)) &&
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 ((RCT2_GLOBAL(0x009DE518, uint32) & (1 << 3)) &&
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) {
w->widgets[WIDX_BUILD_PARK_ENTRANCE].type = WWT_FLATBTN;
w->widgets[WIDX_PEOPLE_STARTING_POSITION].type = WWT_FLATBTN;
w->widgets[WIDX_MAP_SIZE_SPINNER].type = WWT_SPINNER;
w->widgets[WIDX_MAP_SIZE_SPINNER_UP].type = WWT_DROPDOWN_BUTTON;
w->widgets[WIDX_MAP_SIZE_SPINNER_DOWN].type = WWT_DROPDOWN_BUTTON;
RCT2_GLOBAL(0x013CE952 + 2, uint16) = RCT2_GLOBAL(RCT2_ADDRESS_MAP_SIZE, uint16);
} 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 = SPR_LAND_TOOL_SIZE_0 +
RCT2_GLOBAL(RCT2_ADDRESS_LAND_TOOL_SIZE, uint16);
}
}
}
}
/**
*
* 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);
// 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;
}
}
}
if ((RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WINDOWCLASS, uint8) != WC_MAP) &&
(RCT2_GLOBAL(RCT2_ADDRESS_TOOL_WIDGETINDEX, uint8) != WIDX_SET_LAND_RIGHTS))
return;
}
// map size spinner
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;
}
/**
*
* 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)
RCT2_CALLPROC_EBPSAFE(0x68DADA); //draws dots representing guests
else
RCT2_CALLPROC_EBPSAFE(0x68DBC1); //draws dots representing trains
RCT2_CALLPROC_EBPSAFE(0x68D8CE); //draws the HUD rectangle on the map
}
/**
*
* 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 sub_68C990()
{
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_id(WC_MAP, 0);
if (w_map == NULL)
return;
cx = ((w->viewport->view_width >> 1) + w->viewport->view_x) >> 5;
dx = ((w->viewport->view_height >> 1) + w->viewport->view_y) >> 4;
cx += RCT2_GLOBAL(0x00981BBC + (RCT2_GLOBAL(RCT2_ADDRESS_CURRENT_ROTATION, uint8) * 4), uint16);
dx += RCT2_GLOBAL(0x00981BBE + (RCT2_GLOBAL(RCT2_ADDRESS_CURRENT_ROTATION, uint8) * 4), uint16);
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 = (cx - ax) > 0 ? cx - ax : 0;
dx = (dx - bx) > 0 ? dx - bx : 0;
bp = -bp; // asm: neg bp
di = -di;
bp += w_map->scrolls[0].h_right;
di += w_map->scrolls[0].v_bottom;
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, WIDX_MAP);
}
/**
* ref. by: window_map_scrollmousedown
* rct2: 0x0068D7DC
*/
void window_map_set_bounds(rct_window* w)
{
w->flags |= WF_RESIZABLE; // (1 << 8)
w->min_width = 245;
w->max_width = 800;
w->min_height = 259;
w->max_height = 560;
}
Reference in New Issue View Git Blame Copy Permalink