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OpenRCT2/src/windows/install_track.c

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/*****************************************************************************
* Copyright (c) 2014 Ted John
* 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 "../audio/audio.h"
#include "../editor.h"
#include "../localisation/localisation.h"
#include "../interface/widget.h"
#include "../interface/window.h"
#include "../ride/ride.h"
#include "../ride/track.h"
#include "../sprites.h"
#include "error.h"
#include "../interface/themes.h"
enum {
WIDX_BACKGROUND,
WIDX_TITLE,
WIDX_CLOSE,
WIDX_TRACK_PREVIEW,
WIDX_ROTATE,
WIDX_TOGGLE_SCENERY,
WIDX_INSTALL,
WIDX_CANCEL
};
static rct_widget window_install_track_widgets[] = {
{ WWT_FRAME, 0, 0, 401, 0, 399, 0xFFFFFFFF, STR_NONE },
{ WWT_CAPTION, 0, 1, 400, 1, 14, 2309, STR_WINDOW_TITLE_TIP },
{ WWT_CLOSEBOX, 0, 389, 399, 2, 13, STR_CLOSE_X, STR_CLOSE_WINDOW_TIP },
{ WWT_FLATBTN, 0, 15, 386, 18, 236, 0xFFFFFFFF, STR_NONE },
{ WWT_FLATBTN, 0, 376, 399, 374, 397, 5169, STR_ROTATE_90_TIP },
{ WWT_FLATBTN, 0, 376, 399, 350, 373, 5171, STR_TOGGLE_SCENERY_TIP },
{ WWT_DROPDOWN_BUTTON, 0, 303, 397, 241, 252, 3378, STR_NONE },
{ WWT_DROPDOWN_BUTTON, 0, 303, 397, 256, 267, 3379, STR_NONE },
{ WIDGETS_END },
};
static void window_install_track_emptysub() { }
static void window_install_track_close();
static void window_install_track_mouseup();
static void window_install_track_invalidate();
static void window_install_track_paint();
static void window_install_track_text_input();
static void* window_install_track_events[] = {
(uint32*)window_install_track_close,
(uint32*)window_install_track_mouseup,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_text_input,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_emptysub,
(uint32*)window_install_track_invalidate,
(uint32*)window_install_track_paint,
(uint32*)window_install_track_emptysub
};
ride_list_item _window_install_track_item;
char track_dest_name[MAX_PATH];
char track_path[MAX_PATH];
/**
*
* rct2: 0x006D386D
*/
void window_install_track_open(const char* path)
{
rct_window *w;
int x, y;
void *mem;
window_close_by_class(WC_EDITOR_OBJECT_SELECTION);
window_close_construction_windows();
ride_list_item item = {
.type = 0xFF,
.entry_index = 0
};
_window_install_track_item = item;
mem = malloc(1285292);
if (mem == NULL)
return;
RCT2_GLOBAL(RCT2_ADDRESS_TRACK_DESIGN_CACHE, void*) = mem;
RCT2_GLOBAL(RCT2_ADDRESS_TRACK_DESIGN_SCENERY_TOGGLE, uint8) = 0;
RCT2_GLOBAL(RCT2_ADDRESS_TRACK_PREVIEW_ROTATION, uint8) = 2;
reset_track_list_cache();
x = RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_WIDTH, uint16) / 2 - 201;
y = max(28, RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_HEIGHT, uint16) / 2 - 200);
w = window_create(x, y, 402, 400, (uint32*)window_install_track_events, WC_INSTALL_TRACK, 0);
w->widgets = window_install_track_widgets;
w->enabled_widgets = (1 << WIDX_CLOSE) | (1 << WIDX_ROTATE) | (1 << WIDX_TOGGLE_SCENERY) | (1 << WIDX_INSTALL) | (1 << WIDX_CANCEL);
window_init_scroll_widgets(w);
w->track_list.var_482 = 0;
w->track_list.var_484 = 0;
window_push_others_right(w);
memset(track_path, 0, MAX_PATH - 1);
strcpy(track_path, path);
char* track_name_pointer = track_path;
while (*track_name_pointer++ != '\0');
while (*--track_name_pointer != '\\');
track_name_pointer++;
strcpy(track_dest_name, track_name_pointer);
window_invalidate(w);
}
/**
*
* rct2: 0x006CFB82
*/
static void window_install_track_select(rct_window *w, int index)
{
uint8 *trackDesignItem, *trackDesignList = RCT2_ADDRESS(RCT2_ADDRESS_TRACK_LIST, uint8);
rct_track_design *trackDesign;
w->track_list.var_480 = index;
sound_play_panned(SOUND_CLICK_1, w->x + (w->width / 2), 0, 0, 0);
if (!(RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) & SCREEN_FLAGS_TRACK_MANAGER) && index == 0) {
window_close(w);
ride_construct_new(_window_install_track_item);
return;
}
if (RCT2_GLOBAL(0x00F44153, uint8) != 0)
RCT2_GLOBAL(RCT2_ADDRESS_TRACK_DESIGN_SCENERY_TOGGLE, uint8) = 1;
if (!(RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) & SCREEN_FLAGS_TRACK_MANAGER))
index--;
trackDesignItem = trackDesignList + (index * 128);
RCT2_GLOBAL(0x00F4403C, uint8*) = trackDesignItem;
window_track_list_format_name(
(char*)0x009BC313,
trackDesignItem,
RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) & SCREEN_FLAGS_TRACK_MANAGER ?
0 :
FORMAT_WHITE,
1);
char track_path[MAX_PATH] = { 0 };
subsitute_path(track_path, (char*)RCT2_ADDRESS_TRACKS_PATH, trackDesignItem);
if (RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) & SCREEN_FLAGS_TRACK_MANAGER) {
window_track_manage_open();
return;
}
if (!load_track_design(track_path)) {
w->track_list.var_480 = 0xFFFF;
window_invalidate(w);
return;
}
trackDesign = track_get_info(index, NULL);
if (trackDesign == NULL) return;
if (trackDesign->track_td6.track_flags & 4)
window_error_open(STR_THIS_DESIGN_WILL_BE_BUILT_WITH_AN_ALTERNATIVE_VEHICLE_TYPE, -1);
window_close(w);
window_track_place_open();
}
/**
*
* rct2: 0x006D41DC
*/
static void window_install_track_close()
{
free(RCT2_GLOBAL(RCT2_ADDRESS_TRACK_DESIGN_CACHE, void*));
}
/**
*
* rct2: 0x006D407A
*/
static void window_install_track_mouseup()
{
rct_window *w;
short widgetIndex, result;
window_widget_get_registers(w, widgetIndex);
switch (widgetIndex) {
case WIDX_CLOSE:
case WIDX_CANCEL:
window_close(w);
break;
case WIDX_ROTATE:
RCT2_GLOBAL(RCT2_ADDRESS_TRACK_PREVIEW_ROTATION, uint8)++;
RCT2_GLOBAL(RCT2_ADDRESS_TRACK_PREVIEW_ROTATION, uint8) %= 4;
window_invalidate(w);
break;
case WIDX_TOGGLE_SCENERY:
RCT2_GLOBAL(RCT2_ADDRESS_TRACK_DESIGN_SCENERY_TOGGLE, uint8) ^= 1;
reset_track_list_cache();
window_invalidate(w);
break;
case WIDX_INSTALL:
result = install_track(track_path, track_dest_name);
if (result == 1)
window_close(w);
else if(result == 0){
window_error_open(3380, 3382);
window_close(w);
}
else{
// Copy the track name into the string buffer.
window_track_list_format_name(RCT2_ADDRESS(0x009BC677, char), track_dest_name, 0, 0);
window_text_input_open(w, WIDX_INSTALL, 3383, 3384, 3165, 0, 255);
}
break;
}
}
/**
*
* rct2: 0x006D3B06
*/
static void window_install_track_invalidate()
{
rct_window *w;
window_get_register(w);
colour_scheme_update(w);
w->pressed_widgets |= 1 << WIDX_TRACK_PREVIEW;
if (RCT2_GLOBAL(RCT2_ADDRESS_TRACK_DESIGN_SCENERY_TOGGLE, uint8) == 0)
w->pressed_widgets |= (1 << WIDX_TOGGLE_SCENERY);
else
w->pressed_widgets &= ~(1 << WIDX_TOGGLE_SCENERY);
if (w->track_list.var_482 != 0xFFFF) {
w->disabled_widgets &= ~(1 << WIDX_TRACK_PREVIEW);
}
else {
w->disabled_widgets |= (1 << WIDX_TRACK_PREVIEW);
}
}
/**
*
* rct2: 0x006D3B1F
*/
static void window_install_track_paint()
{
rct_window *w;
rct_drawpixelinfo *dpi;
rct_widget *widget;
rct_track_design *trackDesign = NULL;
uint8 *image, *trackDesignList = RCT2_ADDRESS(RCT2_ADDRESS_TRACK_LIST, uint8);
uint16 holes, speed, drops, dropHeight, inversions;
fixed32_2dp rating;
int x, y, colour, gForces, airTime;
rct_g1_element tmpElement, *subsituteElement;
window_paint_get_registers(w, dpi);
window_draw_widgets(w, dpi);
if (w->track_list.var_482 == 0xFFFF)
return;
// Track preview
widget = &window_install_track_widgets[WIDX_TRACK_PREVIEW];
x = w->x + widget->left + 1;
y = w->y + widget->top + 1;
colour = RCT2_GLOBAL(0x0141FC44 + (w->colours[0] * 8), uint8);
gfx_fill_rect(dpi, x, y, x + 369, y + 216, colour);
//call 6d3993 (load track)
trackDesign = temp_track_get_info(track_path, &image);
if (trackDesign == NULL)
return;
rct_track_td6* track_td6 = &trackDesign->track_td6;
subsituteElement = &g1Elements[0];
tmpElement = *subsituteElement;
subsituteElement->offset = image;
subsituteElement->width = 370;
subsituteElement->height = 217;
subsituteElement->x_offset = 0;
subsituteElement->y_offset = 0;
subsituteElement->flags = G1_FLAG_BMP;
gfx_draw_sprite(dpi, 0, x, y, 0);
*subsituteElement = tmpElement;
x = w->x + (widget->left + widget->right) / 2;
y = w->y + widget->bottom - 12;
RCT2_GLOBAL(0x00F44153, uint8) = 0;
// Warnings
if (track_td6->track_flags & 1) {
RCT2_GLOBAL(0x00F44153, uint8) = 1;
if (RCT2_GLOBAL(RCT2_ADDRESS_TRACK_DESIGN_SCENERY_TOGGLE, uint8) == 0) {
// Scenery not available
gfx_draw_string_centred_clipped(dpi, STR_DESIGN_INCLUDES_SCENERY_WHICH_IS_UNAVAILABLE, NULL, 0, x, y, 368);
y -= 10;
}
}
// Track design name
window_track_list_format_name((char*)0x009BC677, (char*)0x009E3504, FORMAT_WINDOW_COLOUR_1, 1);
gfx_draw_string_centred_clipped(dpi, 3165, NULL, 0, x, y, 368);
// Information
x = w->x + widget->left + 1;
y = w->y + widget->bottom + 2;
// 0x006D3CF1 -- 0x006d3d71 missing
if (track_td6->var_6C & 0x80000000) {
// Six flags logo
gfx_draw_sprite(dpi, SPR_SIX_FLAGS, w->x + widget->right - 50, y + 4, 0);
}
// Stats
rating = track_td6->excitement * 10;
gfx_draw_string_left(dpi, STR_TRACK_LIST_EXCITEMENT_RATING, &rating, 0, x, y);
y += 10;
rating = track_td6->intensity * 10;
gfx_draw_string_left(dpi, STR_TRACK_LIST_INTENSITY_RATING, &rating, 0, x, y);
y += 10;
rating = track_td6->nausea * 10;
gfx_draw_string_left(dpi, STR_TRACK_LIST_NAUSEA_RATING, &rating, 0, x, y);
y += 14;
if (track_td6->type != RIDE_TYPE_MAZE) {
if (track_td6->type == RIDE_TYPE_MINI_GOLF) {
// Holes
holes = track_td6->holes & 0x1F;
gfx_draw_string_left(dpi, STR_HOLES, &holes, 0, x, y);
y += 10;
}
else {
// Maximum speed
speed = ((track_td6->max_speed << 16) * 9) >> 18;
gfx_draw_string_left(dpi, STR_MAX_SPEED, &speed, 0, x, y);
y += 10;
// Average speed
speed = ((track_td6->average_speed << 16) * 9) >> 18;
gfx_draw_string_left(dpi, STR_AVERAGE_SPEED, &speed, 0, x, y);
y += 10;
}
// Ride length
RCT2_GLOBAL(0x013CE952 + 0, uint16) = 1345;
RCT2_GLOBAL(0x013CE952 + 2, uint16) = track_td6->ride_length;
gfx_draw_string_left_clipped(dpi, STR_TRACK_LIST_RIDE_LENGTH, (void*)0x013CE952, 0, x, y, 214);
y += 10;
}
if (ride_type_has_flag(track_td6->type, RIDE_TYPE_FLAG_HAS_G_FORCES)) {
// Maximum positive vertical Gs
gForces = track_td6->max_positive_vertical_g * 32;
gfx_draw_string_left(dpi, STR_MAX_POSITIVE_VERTICAL_G, &gForces, 0, x, y);
y += 10;
// Maximum negative verical Gs
gForces = track_td6->max_negative_vertical_g * 32;
gfx_draw_string_left(dpi, STR_MAX_NEGATIVE_VERTICAL_G, &gForces, 0, x, y);
y += 10;
// Maximum lateral Gs
gForces = track_td6->max_lateral_g * 32;
gfx_draw_string_left(dpi, STR_MAX_LATERAL_G, &gForces, 0, x, y);
y += 10;
// If .TD6
if (track_td6->version_and_colour_scheme / 4 >= 2) {
if (track_td6->total_air_time != 0) {
// Total air time
airTime = track_td6->total_air_time * 25;
gfx_draw_string_left(dpi, STR_TOTAL_AIR_TIME, &airTime, 0, x, y);
y += 10;
}
}
}
if (ride_type_has_flag(track_td6->type, RIDE_TYPE_FLAG_HAS_DROPS)) {
// Drops
drops = track_td6->drops & 0x3F;
gfx_draw_string_left(dpi, STR_DROPS, &drops, 0, x, y);
y += 10;
// Drop height is multiplied by 0.75
dropHeight = (track_td6->highest_drop_height + (track_td6->highest_drop_height / 2)) / 2;
gfx_draw_string_left(dpi, STR_HIGHEST_DROP_HEIGHT, &drops, 0, x, y);
y += 10;
}
if (track_td6->type != RIDE_TYPE_MINI_GOLF) {
inversions = track_td6->inversions & 0x1F;
if (inversions != 0) {
// Inversions
gfx_draw_string_left(dpi, STR_INVERSIONS, &inversions, 0, x, y);
y += 10;
}
}
y += 4;
if (track_td6->space_required_x != 0xFF) {
// Space required
RCT2_GLOBAL(0x013CE952 + 0, uint16) = track_td6->space_required_x;
RCT2_GLOBAL(0x013CE952 + 2, uint16) = track_td6->space_required_y;
gfx_draw_string_left(dpi, STR_TRACK_LIST_SPACE_REQUIRED, (void*)0x013CE952, 0, x, y);
y += 10;
}
if (track_td6->cost != 0) {
gfx_draw_string_left(dpi, STR_TRACK_LIST_COST_AROUND, &track_td6->cost, 0, x, y);
y += 14;
}
}
/**
*
* rct2: 0x006D40A7
*/
static void window_install_track_text_input(){
short widgetIndex;
rct_window *w;
char _cl;
char* text;
window_text_input_get_registers(w, widgetIndex, _cl, text);
if (_cl == 0)
{
window_close(w);
return;
}
if (widgetIndex == WIDX_INSTALL){
char* extension_pointer = track_dest_name;
while (*extension_pointer++ != '.');
--extension_pointer;
strcat(text, extension_pointer);
strcpy(track_dest_name, text);
window_event_mouse_up_call(w, WIDX_INSTALL);
}
}
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