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Code Issues Releases Wiki Activity

fixed some more crashes related to SDL2 (e.g., right-click in shmup)

This commit is contained in:
Zeno Rogue 2024-03-27 16:28:37 +01:00
parent dea9fea67f
commit 6abb82174e
1 changed files with 18 additions and 6 deletions
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24
multi.cpp
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@ -11,13 +11,14 @@ namespace hr {
EX namespace multi {
#if HDR
static constexpr int SCANCODES = 512;
static constexpr int MAXJOY = 8;
static constexpr int MAXBUTTON = 64;
static constexpr int MAXAXE = 16;
static constexpr int MAXHAT = 4;
struct config {
char keyaction[512];
char keyaction[SCANCODES];
char joyaction[MAXJOY][MAXBUTTON];
char axeaction[MAXJOY][MAXAXE];
char hataction[MAXJOY][MAXHAT][4];
@ -171,7 +172,7 @@ int* dzconfigs[24];
string listkeys(config& scfg, int id) {
#if CAP_SDL
string lk = "";
for(int i=0; i<512; i++)
for(int i=0; i<SCANCODES; i++)
if(scfg.keyaction[i] == id)
#if CAP_SDL2
lk = lk + " " + SDL_GetScancodeName(SDL_Scancode(i));
@ -265,7 +266,8 @@ struct key_configurer {
if(!setwhat) dialog::handleNavigation(sym, uni);
if(sym) {
if(setwhat) {
which_config->keyaction[sym] = setwhat;
int scan = key_to_scan(sym);
if(scan >= 0 && scan < SCANCODES) which_config->keyaction[scan] = setwhat;
setwhat = 0;
}
else if(uni >= 'a' && uni < 'a' + isize(shmupcmdtable) && shmupcmdtable[uni-'a'][0])
@ -584,9 +586,19 @@ void pressaction(int id) {
actionspressed[id]++;
}
EX int key_to_scan(int sym) {
#if CAP_SDL2
return SDL_GetScancodeFromKey(sym);
#else
return sym;
#endif
}
EX bool notremapped(int sym) {
auto& scfg = scfg_default;
int k = scfg.keyaction[sym];
int sc = key_to_scan(sym);
if(sc < 0 || sc >= SCANCODES) return true;
int k = scfg.keyaction[sc];
if(k == 0) return true;
k /= 16;
if(k > 3) k--; else if(k==3) k = 0;
@ -595,7 +607,7 @@ EX bool notremapped(int sym) {
EX void sconfig_savers(config& scfg, string prefix) {
// unfortunately we cannot use key names here because SDL is not yet initialized
for(int i=0; i<512; i++)
for(int i=0; i<SCANCODES; i++)
addsaver(scfg.keyaction[i], prefix + string("key:")+its(i));
for(int i=0; i<MAXJOY; i++) {
@ -613,7 +625,7 @@ EX void sconfig_savers(config& scfg, string prefix) {
}
EX void clear_config(config& scfg) {
for(int i=0; i<512; i++) scfg.keyaction[i] = 0;
for(int i=0; i<SCANCODES; i++) scfg.keyaction[i] = 0;
}
EX void initConfig() {