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fix bug when mapping a joystick axis control but no button

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This commit is contained in:
Arisotura
2019-06-20 16:31:28 +02:00
parent f59094e033
commit e2dc98d144
2 changed files with 43 additions and 29 deletions
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17
src/libui_sdl/DlgInputConfig.cpp
View File

@ -125,6 +125,10 @@ void JoyMappingName(int id, char* str)
return; return;
} }
bool hasbtn = ((id & 0xFFFF) != 0xFFFF);
if (hasbtn)
{
if (id & 0x100) if (id & 0x100)
{ {
int hatnum = ((id >> 4) & 0xF) + 1; int hatnum = ((id >> 4) & 0xF) + 1;
@ -141,6 +145,11 @@ void JoyMappingName(int id, char* str)
{ {
sprintf(str, "Button %d", (id & 0xFFFF) + 1); sprintf(str, "Button %d", (id & 0xFFFF) + 1);
} }
}
else
{
strcpy(str, "");
}
if (id & 0x10000) if (id & 0x10000)
{ {
@ -151,9 +160,9 @@ void JoyMappingName(int id, char* str)
switch ((id >> 20) & 0xF) switch ((id >> 20) & 0xF)
{ {
case 0: sprintf(str, "%s / Axis %d +", tmp, axisnum); break; case 0: sprintf(str, "%s%sAxis %d +", tmp, hasbtn?" / ":"", axisnum); break;
case 1: sprintf(str, "%s / Axis %d -", tmp, axisnum); break; case 1: sprintf(str, "%s%sAxis %d -", tmp, hasbtn?" / ":"", axisnum); break;
case 2: sprintf(str, "%s / Trigger %d", tmp, axisnum); break; case 2: sprintf(str, "%s%sTrigger %d", tmp, hasbtn?" / ":"", axisnum); break;
} }
} }
} }
@ -287,7 +296,7 @@ Uint32 JoyPoll(Uint32 interval, void* param)
} }
int oldmap; int oldmap;
if (dlg->joymap[id] == -1) oldmap = 0; if (dlg->joymap[id] == -1) oldmap = 0xFFFF;
else oldmap = dlg->joymap[id]; else oldmap = dlg->joymap[id];
int nbuttons = SDL_JoystickNumButtons(joy); int nbuttons = SDL_JoystickNumButtons(joy);

5
src/libui_sdl/main.cpp
View File

@ -710,6 +710,10 @@ bool JoystickButtonDown(int val)
{ {
if (val == -1) return false; if (val == -1) return false;
bool hasbtn = ((val & 0xFFFF) != 0xFFFF);
if (hasbtn)
{
if (val & 0x100) if (val & 0x100)
{ {
int hatnum = (val >> 4) & 0xF; int hatnum = (val >> 4) & 0xF;
@ -731,6 +735,7 @@ bool JoystickButtonDown(int val)
if (btnval) return true; if (btnval) return true;
} }
}
if (val & 0x10000) if (val & 0x10000)
{ {