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CText encoding fixes

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This commit is contained in:
Sergeanur 2019-10-20 20:31:59 +03:00
parent 0759dbc1e1
commit bc0ddc6b18
3 changed files with 71 additions and 23 deletions
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2
premake5.lua
View File

@ -15,6 +15,7 @@ workspace "re3"
files { "src/render/*.*" }
files { "src/skel/*.*" }
files { "src/skel/win/*.*" }
files { "src/text/*.*" }
files { "src/vehicles/*.*" }
files { "src/weapons/*.*" }
files { "eax/*.*" }
@ -32,6 +33,7 @@ workspace "re3"
includedirs { "src/render" }
includedirs { "src/skel/" }
includedirs { "src/skel/win" }
includedirs { "src/text" }
includedirs { "src/vehicles" }
includedirs { "src/weapons" }
includedirs { "eax" }

83
src/core/Text.cpp → src/text/Text.cpp
View File

@ -11,20 +11,10 @@ CText &TheText = *(CText*)0x941520;
CText::CText(void)
{
keyArray.entries = nil;
keyArray.numEntries = 0;
data.chars = nil;
data.numChars = 0;
encoding = 101;
encoding = 'e';
memset(WideErrorString, 0, sizeof(WideErrorString));
}
CText::~CText(void)
{
data.Unload();
keyArray.Unload();
}
void
CText::Load(void)
{
@ -96,12 +86,64 @@ CText::Get(const char *key)
return keyArray.Search(key);
}
wchar UpperCaseTable[128] = {
128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138,
139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
150, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137,
138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148,
149, 173, 173, 175, 176, 177, 178, 179, 180, 181, 182,
183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193,
194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204,
205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215,
216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226,
227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237,
238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248,
249, 250, 251, 252, 253, 254, 255
};
wchar FrenchUpperCaseTable[128] = {
128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138,
139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
150, 65, 65, 65, 65, 132, 133, 69, 69, 69, 69, 73, 73,
73, 73, 79, 79, 79, 79, 85, 85, 85, 85, 173, 173, 175,
176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186,
187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197,
198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208,
209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219,
220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230,
231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241,
242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252,
253, 254, 255
};
wchar
CText::GetUpperCase(wchar c)
{
// TODO: do this depending on encoding
if(islower(c))
return toupper(c);
switch (encoding)
{
case 'e':
if (c >= 'a' && c <= 'z')
return c - 32;
break;
case 'f':
if (c >= 'a' && c <= 'z')
return c - 32;
if (c >= 128 && c <= 255)
return FrenchUpperCaseTable[c-128];
break;
case 'g':
case 'i':
case 's':
if (c >= 'a' && c <= 'z')
return c - 32;
if (c >= 128 && c <= 255)
return UpperCaseTable[c-128];
break;
default:
break;
}
return c;
}
@ -205,7 +247,7 @@ CData::Unload(void)
}
void
AsciiToUnicode(const char *src, uint16 *dst)
AsciiToUnicode(const char *src, wchar *dst)
{
while((*dst++ = *src++) != '\0');
}
@ -215,8 +257,8 @@ UnicodeToAscii(wchar *src)
{
static char aStr[256];
int len;
for(len = 0; src && *src != 0 && len < 256-1; len++, src++)
if(*src < 256)
for(len = 0; *src != '\0' && len < 256-1; len++, src++)
if(*src < 128)
aStr[len] = *src;
else
aStr[len] = '#';
@ -227,10 +269,9 @@ UnicodeToAscii(wchar *src)
char*
UnicodeToAsciiForSaveLoad(wchar *src)
{
// exact same code as above
static char aStr[256];
int len;
for(len = 0; src && *src != 0 && len < 256-1; len++, src++)
for(len = 0; *src != '\0' && len < 256-1; len++, src++)
if(*src < 256)
aStr[len] = *src;
else
@ -249,7 +290,7 @@ int
UnicodeStrlen(const wchar *str)
{
int len;
for(len = 0; *str != 0; len++, str++);
for(len = 0; *str != '\0'; len++, str++);
return len;
}
@ -264,6 +305,8 @@ STARTPATCHES
InjectHook(0x52C3C0, &CText::Load, PATCH_JUMP);
InjectHook(0x52C580, &CText::Unload, PATCH_JUMP);
InjectHook(0x52C5A0, &CText::Get, PATCH_JUMP);
InjectHook(0x52C220, &CText::GetUpperCase, PATCH_JUMP);
InjectHook(0x52C2C0, &CText::UpperCase, PATCH_JUMP);
InjectHook(0x52BE70, &CKeyArray::Load, PATCH_JUMP);
InjectHook(0x52BF60, &CKeyArray::Unload, PATCH_JUMP);

7
src/core/Text.h → src/text/Text.h
View File

@ -21,6 +21,8 @@ public:
CKeyEntry *entries;
int numEntries;
CKeyArray(void) : entries(nil), numEntries(0) {}
~CKeyArray(void) { Unload(); }
void Load(uint32 length, uint8 *data, int *offset);
void Unload(void);
void Update(wchar *chars);
@ -34,6 +36,8 @@ public:
wchar *chars;
int numChars;
CData(void) : chars(nil), numChars(0) {}
~CData(void) { Unload(); }
void Load(uint32 length, uint8 *data, int *offset);
void Unload(void);
};
@ -42,10 +46,9 @@ class CText
{
CKeyArray keyArray;
CData data;
int8 encoding;
char encoding;
public:
CText(void);
~CText(void);
void Load(void);
void Unload(void);
wchar *Get(const char *key);