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add game_load_or_quit function

This commit is contained in:
IntelOrca 2014-05-02 22:21:08 +01:00
parent 0cd98609da
commit af5ef5e75d
7 changed files with 420 additions and 6 deletions
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1
projects/openrct2.vcxproj
View File

@ -88,6 +88,7 @@
<ClCompile Include="..\src\window_land.c" />
<ClCompile Include="..\src\window_park.c" />
<ClCompile Include="..\src\window_ride_list.c" />
<ClCompile Include="..\src\window_save_prompt.c" />
<ClCompile Include="..\src\window_title_exit.c" />
<ClCompile Include="..\src\window_title_logo.c" />
<ClCompile Include="..\src\window_main.c" />

3
projects/openrct2.vcxproj.filters
View File

@ -257,6 +257,9 @@
<ClCompile Include="..\lodepng\lodepng.c">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\src\window_save_prompt.c">
<Filter>Windows</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<None Include="..\openrct2.exe">

211
src/game.c
View File

@ -29,6 +29,7 @@
#include "peep.h"
#include "screenshot.h"
#include "strings.h"
#include "title.h"
#include "tutorial.h"
#include "widget.h"
#include "window.h"
@ -986,6 +987,8 @@ static int game_check_affordability(int cost)
return ebp;
}
static uint32 game_do_command_table[58];
/**
*
* rct2: 0x006677F2
@ -1004,9 +1007,6 @@ int game_do_command(int eax, int ebx, int ecx, int edx, int esi, int edi, int eb
original_edi = edi;
original_ebp = ebp;
RCT2_CALLFUNC_X(0x006677F2, &eax, &ebx, &ecx, &edx, &esi, &edi, &ebp);
return ebx;
flags = ebx;
RCT2_GLOBAL(RCT2_ADDRESS_GAME_COMMAND_ERROR_TEXT, uint16) = 0xFFFF;
@ -1016,7 +1016,7 @@ int game_do_command(int eax, int ebx, int ecx, int edx, int esi, int edi, int eb
ebx &= ~1;
// Primary command
RCT2_CALLFUNC_X(RCT2_ADDRESS(0x0097B9A4, uint32)[esi], &eax, &ebx, &ecx, &edx, &esi, &edi, &ebp);
RCT2_CALLFUNC_X(game_do_command_table[esi], &eax, &ebx, &ecx, &edx, &esi, &edi, &ebp);
cost = ebx;
if (cost != 0x80000000) {
@ -1039,7 +1039,7 @@ int game_do_command(int eax, int ebx, int ecx, int edx, int esi, int edi, int eb
}
// Secondary command
RCT2_CALLFUNC_X(RCT2_ADDRESS(0x0097B9A4, uint32)[esi], &eax, &ebx, &ecx, &edx, &esi, &edi, &ebp);
RCT2_CALLFUNC_X(game_do_command_table[esi], &eax, &ebx, &ecx, &edx, &esi, &edi, &ebp);
edx = ebx;
if (edx != 0x80000000 && edx < cost)
@ -1075,4 +1075,203 @@ int game_do_command(int eax, int ebx, int ecx, int edx, int esi, int edi, int eb
window_error_open(RCT2_GLOBAL(RCT2_ADDRESS_GAME_COMMAND_ERROR_TITLE, uint16), RCT2_GLOBAL(RCT2_ADDRESS_GAME_COMMAND_ERROR_TEXT, uint16));
return 0x80000000;
}
}
/**
*
* rct2: 0x0066DB5F
*/
static void game_load_or_quit()
{
rct_window *w;
char input_bl, input_dl;
short input_di;
__asm mov input_bl, bl
__asm mov input_dl, dl
__asm mov input_di, di
if (!(input_bl & 1))
return 0;
switch (input_dl) {
case 0:
RCT2_GLOBAL(0x009A9802, uint16) = input_di;
window_save_prompt_open();
break;
case 1:
window_close_by_id(WC_SAVE_PROMPT, 0);
break;
default:
game_load_or_quit_no_save_prompt();
break;
}
__asm mov ebx, 0
}
/**
*
* rct2: 0x00674F40
*/
static int open_landscape_file_dialog()
{
int eax, ebx, ecx, edx, esi, edi, ebp;
RCT2_CALLFUNC_X(0x00674F40, &eax, &ebx, &ecx, &edx, &esi, &edi, &ebp);
return eax;
}
/**
*
* rct2: 0x00674EB6
*/
static int open_load_game_dialog()
{
int eax, ebx, ecx, edx, esi, edi, ebp;
RCT2_CALLFUNC_X(0x00674EB6, &eax, &ebx, &ecx, &edx, &esi, &edi, &ebp);
return eax;
}
/**
*
* rct2: 0x0066DC0F
*/
static void load_landscape()
{
if (open_landscape_file_dialog() == 0) {
gfx_invalidate_screen();
} else {
// string stuff
RCT2_CALLPROC_EBPSAFE(0x006758C0);
if (1) {
gfx_invalidate_screen();
// game_loop_iteration
} else {
RCT2_GLOBAL(0x009DEA66, uint16) = 0;
// game_loop_iteration
}
}
}
/**
*
* rct2: 0x0066DBB7
*/
static void load_game()
{
if (open_load_game_dialog() == 0) {
gfx_invalidate_screen();
} else {
// string stuff
RCT2_CALLPROC_EBPSAFE(0x00675E1B);
if (1) {
gfx_invalidate_screen();
// game_loop_iteration
} else {
RCT2_GLOBAL(0x009DEA66, uint16) = 0;
// game_loop_iteration
}
}
}
/**
*
* rct2: 0x006E3879
*/
static void rct2_exit()
{
RCT2_CALLPROC_EBPSAFE(0x006E3879);
}
/**
*
* rct2: 0x0066DB79
*/
void game_load_or_quit_no_save_prompt()
{
if (RCT2_GLOBAL(0x009A9802, uint16) < 1) {
game_do_command(0, 1, 0, 1, 5, 0, 0);
RCT2_CALLPROC_EBPSAFE(0x006EE281); // tool_cancel
if (RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) & 2)
load_landscape();
else
load_game();
} else if (RCT2_GLOBAL(0x009A9802, uint16) == 1) {
game_do_command(0, 1, 0, 1, 5, 0, 0);
if (RCT2_GLOBAL(0x009DE518, uint32) & (1 << 5)) {
RCT2_CALLPROC_EBPSAFE(0x0040705E);
RCT2_GLOBAL(0x009DE518, uint32) &= ~(1 << 5);
}
title_load();
// game_loop_iteration
} else {
rct2_exit();
}
}
#pragma region Game command function table
static uint32 game_do_command_table[58] = {
0x006B2FC5,
0x0066397F,
0x00667C15,
0x006C511D,
0x006C5B69,
0x0066DB5F, // game_load_or_quit,
0x006B3F0F,
0x006B49D9,
0x006B4EA6,
0x006B52D4,
0x006B578B,
0x006B5559,
0x006660A8,
0x0066640B,
0x006E0E01,
0x006E08F4,
0x006E650F,
0x006A61DE,
0x006A68AE,
0x006A67C0,
0x00663CCD,
0x006B53E9,
0x00698D6C,
0x0068C542,
0x0068C6D1,
0x0068BC01,
0x006E66A0,
0x006E6878,
0x006C5AE9,
0x006BEFA1,
0x006C09D1,
0x006C0B83,
0x006C0BB5,
0x00669C6D,
0x00669D4A,
0x006649BD,
0x006666E7,
0x00666A63,
0x006CD8CE,
0x00669E30,
0x00669E55,
0x006E519A,
0x006E5597,
0x006B893C,
0x006B8E1B,
0x0069DFB3,
0x00684A7F,
0x006D13FE,
0x0069E73C,
0x006CDEE4,
0x006B9E6D,
0x006BA058,
0x006E0F26,
0x006E56B5,
0x006B909A,
0x006BA16A,
0x006648E3,
0x0068DF91
};
#pragma endregion

2
src/game.h
View File

@ -27,4 +27,6 @@ void game_logic_update();
int game_do_command(int eax, int ebx, int ecx, int edx, int esi, int edi, int ebp);
void game_load_or_quit_no_save_prompt();
#endif

15
src/strings.h
View File

@ -162,6 +162,8 @@ enum {
STR_CREDIT_SPARE_6 = 863,
STR_CREDIT_SPARE_7 = 864,
STR_QUIT_SCENARIO_EDITOR = 887,
STR_SCR_BMP = 890,
STR_SCREENSHOT = 891,
STR_SCREENSHOT_SAVED_AS = 892,
@ -170,6 +172,19 @@ enum {
STR_VIEW_OPTIONS_TIP = 937,
STR_ADJUST_LAND_TIP = 938,
STR_SAVE_PROMPT_SAVE = 944,
STR_SAVE_PROMPT_DONT_SAVE = 945,
STR_SAVE_PROMPT_CANCEL = 946,
STR_SAVE_BEFORE_LOADING = 947,
STR_SAVE_BEFORE_QUITTING = 948,
STR_SAVE_BEFORE_QUITTING_2 = 949,
STR_LOAD_GAME = 950,
STR_QUIT_GAME = 951,
STR_QUIT_GAME_2 = 952,
STR_LOAD_LANDSCAPE = 953,
STR_CANCEL = 972,
STR_OK = 973,

2
src/window.h
View File

@ -250,6 +250,7 @@ enum {
WC_ERROR = 11,
WC_RIDE = 12,
WC_RIDE_CONSTRUCTION = 13,
WC_SAVE_PROMPT = 14,
WC_RIDE_LIST = 15,
WC_CONSTRUCT_RIDE = 16,
WC_SCENERY = 18,
@ -324,6 +325,7 @@ void window_main_open();
void window_game_top_toolbar_open();
void window_game_bottom_toolbar_open();
void window_about_open();
void window_save_prompt_open();
void window_title_menu_open();
void window_title_exit_open();
void window_title_logo_open();

192
src/window_save_prompt.c Normal file
View File

@ -0,0 +1,192 @@
/*****************************************************************************
* 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 "game.h"
#include "rct2.h"
#include "strings.h"
#include "sprites.h"
#include "tutorial.h"
#include "widget.h"
#include "window.h"
static enum WINDOW_SAVE_PROMPT_WIDGET_IDX {
WIDX_BACKGROUND,
WIDX_TITLE,
WIDX_CLOSE,
WIDX_3,
WIDX_SAVE,
WIDX_DONT_SAVE,
WIDX_CANCEL
};
static rct_widget window_save_prompt_widgets[] = {
{ WWT_FRAME, 0, 0, 259, 0, 49, -1, STR_NONE }, // panel / background
{ WWT_CAPTION, 0, 1, 258, 1, 14, 0, STR_WINDOW_TITLE_TIP }, // title bar
{ WWT_CLOSEBOX, 0, 247, 257, 2, 13, 824, STR_CLOSE_WINDOW_TIP }, // close x button
{ WWT_12, 0, 2, 257, 19, 30, 0, STR_NONE }, //
{ WWT_DROPDOWN_BUTTON, 0, 8, 85, 35, 46, STR_SAVE_PROMPT_SAVE, STR_NONE }, // save
{ WWT_DROPDOWN_BUTTON, 0, 91, 168, 35, 46, STR_SAVE_PROMPT_DONT_SAVE, STR_NONE }, // don't save
{ WWT_DROPDOWN_BUTTON, 0, 174, 251, 35, 46, STR_SAVE_PROMPT_CANCEL, STR_NONE }, // cancel
{ WIDGETS_END },
};
static void window_save_prompt_emptysub() { }
static void window_save_prompt_close();
static void window_save_prompt_mouseup();
static void window_save_prompt_paint();
static uint32 window_save_prompt_events[] = {
window_save_prompt_close,
window_save_prompt_mouseup,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_emptysub,
window_save_prompt_paint,
window_save_prompt_emptysub
};
/**
*
* rct2: 0x0066DCBE
*/
void window_save_prompt_open()
{
int stringId;
rct_window* window;
// Check if window is already open
window = window_bring_to_front_by_id(WC_SAVE_PROMPT, 0);
if (window == NULL) {
window = window_create(
(RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_WIDTH, sint16) / 2) - 130,
max(28, (RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_HEIGHT, sint16) / 2) - 25),
260,
50,
window_save_prompt_events,
WC_SAVE_PROMPT,
0
);
window->widgets = window_save_prompt_widgets;
window->enabled_widgets =
(1 << WIDX_CLOSE) |
(1 << WIDX_SAVE) |
(1 << WIDX_DONT_SAVE) |
(1 << WIDX_CANCEL);
window_init_scroll_widgets(window);
window->colours[0] = 154;
window->flags |= WF_TRANSPARENT;
// Pause the game
RCT2_GLOBAL(0x009DEA6E, uint8) |= 2;
RCT2_CALLPROC_EBPSAFE(0x006BABB4);
window_invalidate_by_id(0x80 | WC_TOP_TOOLBAR, 0);
}
stringId = RCT2_GLOBAL(0x009A9802, uint16) + STR_LOAD_GAME;
if (stringId == STR_LOAD_GAME && RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) & 2)
stringId = STR_LOAD_LANDSCAPE;
if (stringId == STR_QUIT_GAME && RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) & 2)
stringId = STR_QUIT_SCENARIO_EDITOR;
window_save_prompt_widgets[WIDX_TITLE].image = stringId;
window_save_prompt_widgets[WIDX_3].image = RCT2_GLOBAL(0x009A9802, uint16) + STR_SAVE_BEFORE_LOADING;
if (RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) & 0x0D) {
game_load_or_quit_no_save_prompt();
return;
}
if (RCT2_GLOBAL(RCT2_ADDRESS_ON_TUTORIAL, uint8) != 0) {
if (RCT2_GLOBAL(RCT2_ADDRESS_ON_TUTORIAL, uint8) != 1) {
RCT2_CALLPROC_EBPSAFE(0x0066EE54);
game_load_or_quit_no_save_prompt();
return;
} else {
tutorial_stop();
game_load_or_quit_no_save_prompt();
return;
}
}
if (RCT2_GLOBAL(0x009DEA66, uint16) < 3840) {
game_load_or_quit_no_save_prompt();
return;
}
}
/**
*
* rct2: 0x0066DF17
*/
static void window_save_prompt_close()
{
// Unpause the game
RCT2_GLOBAL(0x009DEA6E, uint8) &= ~2;
RCT2_CALLPROC_EBPSAFE(0x006BABD8);
window_invalidate_by_id(0x80 | WC_TOP_TOOLBAR, 0);
}
/**
*
* rct2: 0x0066DDF2
*/
static void window_save_prompt_mouseup()
{
short widgetIndex;
rct_window *w;
__asm mov widgetIndex, dx
__asm mov w, esi
// TODO
}
static void window_save_prompt_paint()
{
rct_window *w;
rct_drawpixelinfo *dpi;
__asm mov w, esi
__asm mov dpi, edi
window_draw_widgets(w, dpi);
}