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Turbo on hold/turbo toggle

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This commit is contained in:
Ilari Liusvaara 2012-03-26 20:50:55 +03:00
parent 8125961e1b
commit 71491a8207
1 changed files with 55 additions and 0 deletions
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55
src/core/framerate.cpp
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@ -1,4 +1,6 @@
#include "core/command.hpp"
#include "core/framerate.hpp"
#include "core/keymapper.hpp"
#include "core/settings.hpp"
#include "library/minmax.hpp"
@ -107,6 +109,59 @@ namespace
}
} targetfps;
bool turboed = false;
bool turbo_saved_nominal;
bool turbo_saved_infinite;
double turbo_saved_fps;
void turbo_emulator()
{
if(turboed)
return;
turbo_saved_nominal = target_nominal;
turbo_saved_infinite = target_infinite;
turbo_saved_fps = target_fps;
target_infinite = true;
target_nominal = false;
turboed = true;
}
void unturbo_emulator()
{
if(!turboed)
return;
if(target_infinite) {
target_nominal = turbo_saved_nominal;
target_infinite = turbo_saved_infinite;
target_fps = turbo_saved_fps;
}
turboed = false;
return;
}
function_ptr_command<> tturbo("toggle-turbo", "Toggle turbo",
"Syntax: toggle-turbo\nToggle turbo mode.\n",
[]() throw(std::bad_alloc, std::runtime_error) {
if(turboed)
unturbo_emulator();
else
turbo_emulator();
});
function_ptr_command<> pturbo("+turbo", "Activate turbo",
"Syntax: +turbo\nActivate turbo mode.\n",
[]() throw(std::bad_alloc, std::runtime_error) {
turbo_emulator();
});
function_ptr_command<> nturbo("-turbo", "Deactivate turbo",
"Syntax: -turbo\nDeactivate turbo mode.\n",
[]() throw(std::bad_alloc, std::runtime_error) {
unturbo_emulator();
});
inverse_key turboh("+turbo", "Turbo on hold");
inverse_key turbot("toggle-turbo", "Toggle turbo");
}
void freeze_time(uint64_t curtime)