fceux/trunk/output/luaScripts/JumpingFCEUXWindow.lua

34 lines
1.2 KiB
Lua

require 'winapi'
fceuxWindowDY = 0;
fceuxWindowDX = 0;
MIN_JUMP_POWER = -20;
function jumpingWindow()
desktopWidth, desktopHeight = winapi.get_desktop_window():get_bounds();
fceuxWindow = winapi.find_window("FCEUXWindowClass", nil);
fceuxWindowX, fceuxWindowY = fceuxWindow:get_position();
fceuxWindowWidth, fceuxWindowHeight = fceuxWindow:get_bounds();
fceuxWindowDY = fceuxWindowDY + 1; -- gravity
fceuxWindowY = fceuxWindowY + fceuxWindowDY;
if (fceuxWindowY + fceuxWindowHeight >= desktopHeight and fceuxWindowDY >= 0) then
fceuxWindowY = desktopHeight - fceuxWindowHeight - 1;
-- bounce from floor
fceuxWindowDY = (0 - fceuxWindowDY) * 0.9;
if (fceuxWindowDY > MIN_JUMP_POWER) then fceuxWindowDY = MIN_JUMP_POWER - math.random(10); end
fceuxWindowDX = math.random(-7, 7);
end
fceuxWindowX = fceuxWindowX + fceuxWindowDX;
if ((fceuxWindowX < 0 and fceuxWindowDX < 0) or (fceuxWindowX + fceuxWindowWidth >= desktopWidth and fceuxWindowDX > 0)) then
-- bounce from sides
fceuxWindowDX = 0 - fceuxWindowDX;
end
fceuxWindow:resize(fceuxWindowX, fceuxWindowY, fceuxWindowWidth, fceuxWindowHeight);
end
emu.registerbefore(jumpingWindow);