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Advance messages by scrolling mouse wheel down

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Now the 'A' command accepts mouse wheel down events in addition to
keyboard and mouse buttons.
This commit is contained in:
kichikuou
2025-11-04 10:17:30 +09:00
parent a911d71b57
commit 51ab709da7
3 changed files with 16 additions and 2 deletions
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src/sys/nact_input.cpp
+12 -1
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@@ -21,7 +21,7 @@ enum TouchState {
};
extern SDL_Window* g_window;
static int mousex, mousey;
static int mousex, mousey, wheel;
static TouchState touch_state = TOUCH_NONE;
void NACT::handle_event(SDL_Event e)
@@ -47,6 +47,10 @@ void NACT::handle_event(SDL_Event e)
mousey = e.motion.y * ags->screen_height / ags->window_height;
break;
case SDL_MOUSEWHEEL:
wheel += e.wheel.y * (e.wheel.direction == SDL_MOUSEWHEEL_FLIPPED ? -1 : 1);
break;
case SDL_FINGERDOWN:
case SDL_FINGERUP:
case SDL_FINGERMOTION:
@@ -154,6 +158,13 @@ void NACT::set_cursor(int x, int y)
SDL_WarpMouseInWindow(g_window, x, y);
}
int NACT::get_wheel()
{
int val = wheel;
wheel = 0;
return val;
}
void NACT::show_quit_dialog()
{
const SDL_MessageBoxButtonData buttons[] = {