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Abandon mouse wheel

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This commit is contained in:
Miloslav Číž 2020-01-18 13:06:52 +01:00
parent 1b081bdefb
commit 6df3843749
2 changed files with 3 additions and 18 deletions
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2
main.c
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@ -1089,7 +1089,7 @@ void SFG_init()
SFG_backgroundScaleMap[i] =
(i * SFG_TEXTURE_SIZE) / SFG_GAME_RESOLUTION_Y;
for (uint8_t i = 0; i < SFG_KEY_DOWN; ++i)
for (uint8_t i = 0; i < SFG_KEY_COUNT; ++i)
SFG_keyStates[i] = 0;
SFG_backgroundScroll = 0;

19
platform_sdl.h
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@ -35,8 +35,6 @@
const uint8_t *sdlKeyboardState;
int8_t mouseWheel;
uint16_t screen[SFG_SCREEN_RESOLUTION_X * SFG_SCREEN_RESOLUTION_Y]; // RGB565 format
SDL_Window *window;
@ -138,11 +136,11 @@ int8_t SFG_keyPressed(uint8_t key)
break;
case SFG_KEY_NEXT_WEAPON:
return sdlKeyboardState[SDL_SCANCODE_M] || (mouseWheel > 0);
return sdlKeyboardState[SDL_SCANCODE_M];
break;
case SFG_KEY_PREVIOUS_WEAPON:
return sdlKeyboardState[SDL_SCANCODE_N] || (mouseWheel < 0);
return sdlKeyboardState[SDL_SCANCODE_N];
break;
default: return 0; break;
@ -155,19 +153,6 @@ void mainLoopIteration()
{
SDL_PumpEvents(); // updates the keyboard state
mouseWheel = 0;
SDL_Event event;
while(SDL_PollEvent(&event))
if(event.type == SDL_MOUSEWHEEL)
{
if(event.wheel.y > 0)
mouseWheel = 1;
else
mouseWheel = -1;
}
if (sdlKeyboardState[SDL_SCANCODE_ESCAPE])
running = 0;