author | tron |
Sun, 25 Sep 2005 09:04:59 +0000 | |
changeset 2458 | c95808cd2ac9 |
parent 2455 | 8d6d990d55f8 |
child 2470 | a3b2f1f8ab3d |
permissions | -rw-r--r-- |
2186 | 1 |
/* $Id$ */ |
2 |
||
0 | 3 |
#include "stdafx.h" |
1891
92a3b0aa0946
(svn r2397) - CodeChange: rename all "ttd" files to "openttd" files.
Darkvater
parents:
1881
diff
changeset
|
4 |
#include "openttd.h" |
2163
637ec3c361f5
(svn r2673) Include functions.h directly, not globally via openttd.h
tron
parents:
2153
diff
changeset
|
5 |
#include "functions.h" |
1309
dab90d4cbf2d
(svn r1813) Declare functions implemented in strings.c in their own shiny new header (though i think some of these function don't belong into strings.c)
tron
parents:
1174
diff
changeset
|
6 |
#include "strings.h" |
0 | 7 |
#include "gfx.h" |
8 |
#include "viewport.h" |
|
9 |
#include "saveload.h" |
|
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
10 |
#include "hal.h" |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
11 |
#include "console.h" |
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
12 |
#include "string.h" |
2153
91e89aa8c299
(svn r2663) Include variables.h only in these files which need it, not globally via openttd.h
tron
parents:
2062
diff
changeset
|
13 |
#include "variables.h" |
2218
abd47ef7d902
(svn r2736) -Codechange: De-mystified GfxDrawFillRect a bit, and used enums from table/sprites.h. You can now change the number of bits used for sprites and switches in the SpriteSetup enum and the rest should work automagically. Can be used to increase the number of active sprites to 2^19 in case there are no colortables (recolor sprites) in any newgrf. We should possibly move the the colortables to an own list, but how to detect them in a newgrf.
celestar
parents:
2186
diff
changeset
|
14 |
#include "table/sprites.h" |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
15 |
#include <stdarg.h> /* va_list */ |
0 | 16 |
|
17 |
typedef struct TextEffect { |
|
18 |
StringID string_id; |
|
849
c6223dbdb202
(svn r1330) Increase size of some vars from int16 to int32 to guard against future overflows
tron
parents:
835
diff
changeset
|
19 |
int32 x; |
c6223dbdb202
(svn r1330) Increase size of some vars from int16 to int32 to guard against future overflows
tron
parents:
835
diff
changeset
|
20 |
int32 y; |
c6223dbdb202
(svn r1330) Increase size of some vars from int16 to int32 to guard against future overflows
tron
parents:
835
diff
changeset
|
21 |
int32 right; |
c6223dbdb202
(svn r1330) Increase size of some vars from int16 to int32 to guard against future overflows
tron
parents:
835
diff
changeset
|
22 |
int32 bottom; |
0 | 23 |
uint16 duration; |
24 |
uint32 params_1; |
|
25 |
uint32 params_2; |
|
26 |
} TextEffect; |
|
27 |
||
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
28 |
#define MAX_TEXTMESSAGE_LENGTH 250 |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
29 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
30 |
typedef struct TextMessage { |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
31 |
char message[MAX_TEXTMESSAGE_LENGTH]; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
32 |
uint16 color; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
33 |
uint16 end_date; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
34 |
} TextMessage; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
35 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
36 |
#define MAX_CHAT_MESSAGES 10 |
0 | 37 |
static TextEffect _text_effect_list[30]; |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
38 |
static TextMessage _text_message_list[MAX_CHAT_MESSAGES]; |
0 | 39 |
TileIndex _animated_tile_list[256]; |
40 |
||
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
41 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
42 |
int _textmessage_width = 0; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
43 |
bool _textmessage_dirty = true; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
44 |
bool _textmessage_visible = false; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
45 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
46 |
const int _textmessage_box_left = 10; // Pixels from left |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
47 |
const int _textmessage_box_y = 150; // Height of box |
649 | 48 |
const int _textmessage_box_bottom = 30; // Pixels from bottom |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
49 |
const int _textmessage_box_max_width = 400; // Max width of box |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
50 |
|
2062 | 51 |
static Pixel _textmessage_backup[150 * 400]; // (y * max_width) |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
52 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
53 |
extern void memcpy_pitch(void *d, void *s, int w, int h, int spitch, int dpitch); |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
54 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
55 |
// Duration is in game-days |
1022
9ea8ee93d6a9
(svn r1523) -Fix: somehow mousewheel was disabled on windows using SDL; reenabled again
darkvater
parents:
849
diff
changeset
|
56 |
void CDECL AddTextMessage(uint16 color, uint8 duration, const char *message, ...) |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
57 |
{ |
2455 | 58 |
char buf[MAX_TEXTMESSAGE_LENGTH]; |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
59 |
va_list va; |
2458
c95808cd2ac9
(svn r2984) Use adequate types, this should aid portability a bit
tron
parents:
2455
diff
changeset
|
60 |
size_t length; |
c95808cd2ac9
(svn r2984) Use adequate types, this should aid portability a bit
tron
parents:
2455
diff
changeset
|
61 |
uint i; |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
62 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
63 |
va_start(va, message); |
2373
f06403621870
(svn r2899) -Fix: Several format string vulnerabilities and buffer overflows in the network code
tron
parents:
2295
diff
changeset
|
64 |
vsnprintf(buf, lengthof(buf), message, va); |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
65 |
va_end(va); |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
66 |
|
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
67 |
/* Special color magic */ |
2424
b7ac446f38f7
(svn r2950) -Fix: [ 1259327 ] Server crash with "say" -command
Darkvater
parents:
2373
diff
changeset
|
68 |
if ((color & 0xFF) == 0xC9) color = 0x1CA; |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
69 |
|
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
70 |
/* Cut the message till it fits inside the chatbox */ |
2455 | 71 |
length = strlen(buf); |
72 |
while (GetStringWidth(buf) > _textmessage_width - 9) buf[--length] = '\0'; |
|
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
73 |
|
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
74 |
/* Find an empty spot and put the message there */ |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
75 |
for (i = 0; i < MAX_CHAT_MESSAGES; i++) { |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
76 |
if (_text_message_list[i].message[0] == '\0') { |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
77 |
// Empty spot |
2455 | 78 |
ttd_strlcpy(_text_message_list[i].message, buf, sizeof(_text_message_list[i].message)); |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
79 |
_text_message_list[i].color = color; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
80 |
_text_message_list[i].end_date = _date + duration; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
81 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
82 |
_textmessage_dirty = true; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
83 |
return; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
84 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
85 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
86 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
87 |
// We did not found a free spot, trash the first one, and add to the end |
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
88 |
memmove(&_text_message_list[0], &_text_message_list[1], sizeof(_text_message_list[0]) * (MAX_CHAT_MESSAGES - 1)); |
2455 | 89 |
ttd_strlcpy(_text_message_list[MAX_CHAT_MESSAGES - 1].message, buf, sizeof(_text_message_list[MAX_CHAT_MESSAGES - 1].message)); |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
90 |
_text_message_list[MAX_CHAT_MESSAGES - 1].color = color; |
1569
54a8359507c1
(svn r2073) - Fix: Fixed an apparent oversight in AddTextMessage() which is likely to have caused some messages not expiring from the chatterbox after the given time, as reported by dp-.
pasky
parents:
1309
diff
changeset
|
91 |
_text_message_list[MAX_CHAT_MESSAGES - 1].end_date = _date + duration; |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
92 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
93 |
_textmessage_dirty = true; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
94 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
95 |
|
1093
e8d26c7dc42f
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1022
diff
changeset
|
96 |
void InitTextMessage(void) |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
97 |
{ |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
98 |
int i; |
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
99 |
for (i = 0; i < MAX_CHAT_MESSAGES; i++) |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
100 |
_text_message_list[i].message[0] = '\0'; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
101 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
102 |
_textmessage_width = _textmessage_box_max_width; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
103 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
104 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
105 |
// Hide the textbox |
1093
e8d26c7dc42f
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1022
diff
changeset
|
106 |
void UndrawTextMessage(void) |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
107 |
{ |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
108 |
if (_textmessage_visible) { |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
109 |
// Sometimes we also need to hide the cursor |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
110 |
// This is because both textmessage and the cursor take a shot of the |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
111 |
// screen before drawing. |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
112 |
// Now the textmessage takes his shot and paints his data before the cursor |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
113 |
// does, so in the shot of the cursor is the screen-data of the textmessage |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
114 |
// included when the cursor hangs somewhere over the textmessage. To |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
115 |
// avoid wrong repaints, we undraw the cursor in that case, and everything |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
116 |
// looks nicely ;) |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
117 |
// (and now hope this story above makes sense to you ;)) |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
118 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
119 |
if (_cursor.visible) { |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
120 |
if (_cursor.draw_pos.x + _cursor.draw_size.x >= _textmessage_box_left && |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
121 |
_cursor.draw_pos.x <= _textmessage_box_left + _textmessage_width && |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
122 |
_cursor.draw_pos.y + _cursor.draw_size.y >= _screen.height - _textmessage_box_bottom - _textmessage_box_y && |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
123 |
_cursor.draw_pos.y <= _screen.height - _textmessage_box_bottom) { |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
124 |
UndrawMouseCursor(); |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
125 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
126 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
127 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
128 |
_textmessage_visible = false; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
129 |
// Put our 'shot' back to the screen |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
130 |
memcpy_pitch( |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
131 |
_screen.dst_ptr + _textmessage_box_left + (_screen.height-_textmessage_box_bottom-_textmessage_box_y) * _screen.pitch, |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
132 |
_textmessage_backup, |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
133 |
_textmessage_width, _textmessage_box_y, _textmessage_width, _screen.pitch); |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
134 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
135 |
// And make sure it is updated next time |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
136 |
_video_driver->make_dirty(_textmessage_box_left, _screen.height-_textmessage_box_bottom-_textmessage_box_y, _textmessage_width, _textmessage_box_y); |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
137 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
138 |
_textmessage_dirty = true; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
139 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
140 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
141 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
142 |
// Check if a message is expired every day |
1093
e8d26c7dc42f
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1022
diff
changeset
|
143 |
void TextMessageDailyLoop(void) |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
144 |
{ |
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
145 |
int i; |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
146 |
for (i = 0; i < MAX_CHAT_MESSAGES; i++) { |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
147 |
if (_text_message_list[i].message[0] == '\0') |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
148 |
continue; |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
149 |
|
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
150 |
if (_date > _text_message_list[i].end_date) { |
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
151 |
/* Move the remaining messages over the current message */ |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
152 |
if (i != MAX_CHAT_MESSAGES - 1) |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
153 |
memmove(&_text_message_list[i], &_text_message_list[i + 1], sizeof(_text_message_list[i]) * (MAX_CHAT_MESSAGES - i - 1)); |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
154 |
|
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
155 |
/* Mark the last item as empty */ |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
156 |
_text_message_list[MAX_CHAT_MESSAGES - 1].message[0] = '\0'; |
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
157 |
_textmessage_dirty = true; |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
158 |
|
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
159 |
/* Go one item back, because we moved the array 1 to the left */ |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
160 |
i--; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
161 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
162 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
163 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
164 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
165 |
// Draw the textmessage-box |
1093
e8d26c7dc42f
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1022
diff
changeset
|
166 |
void DrawTextMessage(void) |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
167 |
{ |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
168 |
int i, j; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
169 |
bool has_message; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
170 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
171 |
if (!_textmessage_dirty) |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
172 |
return; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
173 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
174 |
// First undraw if needed |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
175 |
UndrawTextMessage(); |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
176 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
177 |
if (_iconsole_mode == ICONSOLE_FULL) |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
178 |
return; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
179 |
|
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
180 |
/* Check if we have anything to draw at all */ |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
181 |
has_message = false; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
182 |
for ( i = 0; i < MAX_CHAT_MESSAGES; i++) { |
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
183 |
if (_text_message_list[i].message[0] == '\0') |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
184 |
break; |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
185 |
|
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
186 |
has_message = true; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
187 |
} |
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
188 |
if (!has_message) |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
189 |
return; |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
190 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
191 |
// Make a copy of the screen as it is before painting (for undraw) |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
192 |
memcpy_pitch( |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
193 |
_textmessage_backup, |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
194 |
_screen.dst_ptr + _textmessage_box_left + (_screen.height-_textmessage_box_bottom-_textmessage_box_y) * _screen.pitch, |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
195 |
_textmessage_width, _textmessage_box_y, _screen.pitch, _textmessage_width); |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
196 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
197 |
// Switch to _screen painting |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
198 |
_cur_dpi = &_screen; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
199 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
200 |
j = 0; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
201 |
// Paint the messages |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
202 |
for (i = MAX_CHAT_MESSAGES - 1; i >= 0; i--) { |
1595
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
203 |
if (_text_message_list[i].message[0] == '\0') |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
204 |
continue; |
b1a8323c1024
(svn r2099) -Fix: no longer chat-messages hang when the game wraps around 2090
truelight
parents:
1569
diff
changeset
|
205 |
|
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
206 |
j++; |
2218
abd47ef7d902
(svn r2736) -Codechange: De-mystified GfxDrawFillRect a bit, and used enums from table/sprites.h. You can now change the number of bits used for sprites and switches in the SpriteSetup enum and the rest should work automagically. Can be used to increase the number of active sprites to 2^19 in case there are no colortables (recolor sprites) in any newgrf. We should possibly move the the colortables to an own list, but how to detect them in a newgrf.
celestar
parents:
2186
diff
changeset
|
207 |
GfxFillRect(_textmessage_box_left, _screen.height-_textmessage_box_bottom-j*13-2, _textmessage_box_left+_textmessage_width - 1, _screen.height-_textmessage_box_bottom-j*13+10, /* black, but with some alpha */ 0x322 | USE_COLORTABLE); |
543
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
208 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
209 |
DoDrawString(_text_message_list[i].message, _textmessage_box_left + 2, _screen.height - _textmessage_box_bottom - j * 13 - 1, 0x10); |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
210 |
DoDrawString(_text_message_list[i].message, _textmessage_box_left + 3, _screen.height - _textmessage_box_bottom - j * 13, _text_message_list[i].color); |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
211 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
212 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
213 |
// Make sure the data is updated next flush |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
214 |
_video_driver->make_dirty(_textmessage_box_left, _screen.height-_textmessage_box_bottom-_textmessage_box_y, _textmessage_width, _textmessage_box_y); |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
215 |
|
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
216 |
_textmessage_visible = true; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
217 |
_textmessage_dirty = false; |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
218 |
} |
e3b43338096b
(svn r942) -Merged branch/network back into the trunk
truelight
parents:
534
diff
changeset
|
219 |
|
0 | 220 |
static void MarkTextEffectAreaDirty(TextEffect *te) |
221 |
{ |
|
222 |
MarkAllViewportsDirty( |
|
223 |
te->x, |
|
224 |
te->y - 1, |
|
225 |
(te->right - te->x)*2 + te->x + 1, |
|
226 |
(te->bottom - (te->y - 1)) * 2 + (te->y - 1) + 1 |
|
227 |
); |
|
228 |
} |
|
229 |
||
230 |
void AddTextEffect(StringID msg, int x, int y, uint16 duration) |
|
231 |
{ |
|
232 |
TextEffect *te; |
|
233 |
int w; |
|
234 |
char buffer[100]; |
|
235 |
||
236 |
if (_game_mode == GM_MENU) |
|
237 |
return; |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
0
diff
changeset
|
238 |
|
0 | 239 |
for (te = _text_effect_list; te->string_id != 0xFFFF; ) { |
240 |
if (++te == endof(_text_effect_list)) |
|
241 |
return; |
|
242 |
} |
|
243 |
||
244 |
te->string_id = msg; |
|
245 |
te->duration = duration; |
|
246 |
te->y = y - 5; |
|
247 |
te->bottom = y + 5; |
|
534
17ab2f22ff74
(svn r901) Small step in the process to clean up the DPARAM mess:
tron
parents:
425
diff
changeset
|
248 |
te->params_1 = GetDParam(0); |
17ab2f22ff74
(svn r901) Small step in the process to clean up the DPARAM mess:
tron
parents:
425
diff
changeset
|
249 |
te->params_2 = GetDParam(4); |
0 | 250 |
|
251 |
GetString(buffer, msg); |
|
252 |
w = GetStringWidth(buffer); |
|
253 |
||
254 |
te->x = x - (w >> 1); |
|
255 |
te->right = x + (w >> 1) - 1; |
|
256 |
MarkTextEffectAreaDirty(te); |
|
257 |
} |
|
258 |
||
259 |
static void MoveTextEffect(TextEffect *te) |
|
260 |
{ |
|
261 |
if (te->duration < 8) { |
|
262 |
te->string_id = 0xFFFF; |
|
263 |
} else { |
|
264 |
te->duration-=8; |
|
265 |
te->y--; |
|
266 |
te->bottom--; |
|
267 |
} |
|
268 |
MarkTextEffectAreaDirty(te); |
|
269 |
} |
|
270 |
||
1093
e8d26c7dc42f
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1022
diff
changeset
|
271 |
void MoveAllTextEffects(void) |
0 | 272 |
{ |
273 |
TextEffect *te; |
|
274 |
||
275 |
for (te = _text_effect_list; te != endof(_text_effect_list); te++ ) { |
|
276 |
if (te->string_id != 0xFFFF) |
|
277 |
MoveTextEffect(te); |
|
278 |
} |
|
279 |
} |
|
280 |
||
1093
e8d26c7dc42f
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1022
diff
changeset
|
281 |
void InitTextEffects(void) |
0 | 282 |
{ |
283 |
TextEffect *te; |
|
284 |
||
285 |
for (te = _text_effect_list; te != endof(_text_effect_list); te++ ) { |
|
286 |
te->string_id = 0xFFFF; |
|
287 |
} |
|
288 |
} |
|
289 |
||
290 |
void DrawTextEffects(DrawPixelInfo *dpi) |
|
291 |
{ |
|
292 |
TextEffect *te; |
|
293 |
||
294 |
if (dpi->zoom < 1) { |
|
295 |
for (te = _text_effect_list; te != endof(_text_effect_list); te++ ) { |
|
296 |
if (te->string_id == 0xFFFF) |
|
297 |
continue; |
|
298 |
||
299 |
/* intersection? */ |
|
849
c6223dbdb202
(svn r1330) Increase size of some vars from int16 to int32 to guard against future overflows
tron
parents:
835
diff
changeset
|
300 |
if (dpi->left > te->right || |
c6223dbdb202
(svn r1330) Increase size of some vars from int16 to int32 to guard against future overflows
tron
parents:
835
diff
changeset
|
301 |
dpi->top > te->bottom || |
c6223dbdb202
(svn r1330) Increase size of some vars from int16 to int32 to guard against future overflows
tron
parents:
835
diff
changeset
|
302 |
dpi->left + dpi->width <= te->x || |
c6223dbdb202
(svn r1330) Increase size of some vars from int16 to int32 to guard against future overflows
tron
parents:
835
diff
changeset
|
303 |
dpi->top + dpi->height <= te->y) |
0 | 304 |
continue; |
835
a22d6bc16a51
(svn r1312) -Add: Patch which is on by default: population in label of the town
truelight
parents:
649
diff
changeset
|
305 |
AddStringToDraw(te->x, te->y, te->string_id, te->params_1, te->params_2, 0); |
0 | 306 |
} |
307 |
} else if (dpi->zoom == 1) { |
|
308 |
for (te = _text_effect_list; te != endof(_text_effect_list); te++ ) { |
|
309 |
if (te->string_id == 0xFFFF) |
|
310 |
continue; |
|
311 |
||
312 |
/* intersection? */ |
|
313 |
if (dpi->left > te->right*2 - te->x || |
|
314 |
dpi->top > te->bottom*2 - te->y || |
|
315 |
(dpi->left + dpi->width) <= te->x || |
|
316 |
(dpi->top + dpi->height) <= te->y) |
|
317 |
continue; |
|
835
a22d6bc16a51
(svn r1312) -Add: Patch which is on by default: population in label of the town
truelight
parents:
649
diff
changeset
|
318 |
AddStringToDraw(te->x, te->y, (StringID)(te->string_id-1), te->params_1, te->params_2, 0); |
0 | 319 |
} |
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
0
diff
changeset
|
320 |
|
0 | 321 |
} |
322 |
} |
|
323 |
||
1977
4392ae3d8e31
(svn r2483) Replace almost 500 "uint tile" (and variants) with "TileIndex tile"
tron
parents:
1891
diff
changeset
|
324 |
void DeleteAnimatedTile(TileIndex tile) |
0 | 325 |
{ |
326 |
TileIndex *ti; |
|
327 |
||
328 |
for(ti=_animated_tile_list; ti!=endof(_animated_tile_list); ti++) { |
|
1977
4392ae3d8e31
(svn r2483) Replace almost 500 "uint tile" (and variants) with "TileIndex tile"
tron
parents:
1891
diff
changeset
|
329 |
if (tile == *ti) { |
0 | 330 |
/* remove the hole */ |
425 | 331 |
memmove(ti, ti+1, endof(_animated_tile_list) - 1 - ti); |
0 | 332 |
/* and clear last item */ |
333 |
endof(_animated_tile_list)[-1] = 0; |
|
334 |
MarkTileDirtyByTile(tile); |
|
335 |
return; |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
0
diff
changeset
|
336 |
} |
0 | 337 |
} |
338 |
} |
|
339 |
||
1977
4392ae3d8e31
(svn r2483) Replace almost 500 "uint tile" (and variants) with "TileIndex tile"
tron
parents:
1891
diff
changeset
|
340 |
bool AddAnimatedTile(TileIndex tile) |
0 | 341 |
{ |
342 |
TileIndex *ti; |
|
343 |
||
344 |
for(ti=_animated_tile_list; ti!=endof(_animated_tile_list); ti++) { |
|
1977
4392ae3d8e31
(svn r2483) Replace almost 500 "uint tile" (and variants) with "TileIndex tile"
tron
parents:
1891
diff
changeset
|
345 |
if (tile == *ti || *ti == 0) { |
0 | 346 |
*ti = tile; |
347 |
MarkTileDirtyByTile(tile); |
|
348 |
return true; |
|
349 |
} |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
0
diff
changeset
|
350 |
} |
0 | 351 |
|
352 |
return false; |
|
353 |
} |
|
354 |
||
1093
e8d26c7dc42f
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1022
diff
changeset
|
355 |
void AnimateAnimatedTiles(void) |
0 | 356 |
{ |
357 |
TileIndex *ti; |
|
1977
4392ae3d8e31
(svn r2483) Replace almost 500 "uint tile" (and variants) with "TileIndex tile"
tron
parents:
1891
diff
changeset
|
358 |
TileIndex tile; |
0 | 359 |
|
360 |
for(ti=_animated_tile_list; ti!=endof(_animated_tile_list) && (tile=*ti) != 0; ti++) { |
|
361 |
AnimateTile(tile); |
|
362 |
} |
|
363 |
} |
|
364 |
||
1093
e8d26c7dc42f
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1022
diff
changeset
|
365 |
void InitializeAnimatedTiles(void) |
0 | 366 |
{ |
367 |
memset(_animated_tile_list, 0, sizeof(_animated_tile_list)); |
|
368 |
} |
|
369 |
||
1093
e8d26c7dc42f
(svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile
tron
parents:
1022
diff
changeset
|
370 |
static void SaveLoad_ANIT(void) |
0 | 371 |
{ |
2295
af67e1ea8687
(svn r2819) Make variables, which are exclusive for internal use of the save/load code, static in saveload.c
tron
parents:
2218
diff
changeset
|
372 |
if (_sl_version < 6) { |
1881
023a134a4b12
(svn r2387) - CodeChange: made the saveload code more readable and also removed the 'byte' saveload arrays which means you can save an array of more than 255 elements, or bigger structs than 255 bytes. This doesn't yet solve the problem that a chunk can be a maximum of 16384 big.
Darkvater
parents:
1595
diff
changeset
|
373 |
SlArray(_animated_tile_list, lengthof(_animated_tile_list), SLE_FILE_U16 | SLE_VAR_U32); |
023a134a4b12
(svn r2387) - CodeChange: made the saveload code more readable and also removed the 'byte' saveload arrays which means you can save an array of more than 255 elements, or bigger structs than 255 bytes. This doesn't yet solve the problem that a chunk can be a maximum of 16384 big.
Darkvater
parents:
1595
diff
changeset
|
374 |
} else |
1174
27e386195965
(svn r1676) Increase the size of TileIndex and TileIndexDiff to 32bits and adapt the save/load data and some other parts of the code to that change
tron
parents:
1093
diff
changeset
|
375 |
SlArray(_animated_tile_list, lengthof(_animated_tile_list), SLE_UINT32); |
0 | 376 |
} |
377 |
||
378 |
||
379 |
const ChunkHandler _animated_tile_chunk_handlers[] = { |
|
380 |
{ 'ANIT', SaveLoad_ANIT, SaveLoad_ANIT, CH_RIFF | CH_LAST}, |
|
381 |
}; |
|
382 |
||
383 |