rbdlsim/src/utils.cc

46 lines
912 B
C++

#include "utils.h"
#include <cstdio>
#include <cstdlib>
#include <fstream>
static Timer sTimer;
Timer* gTimer = &sTimer;
double gTimeAtStart = 0;
FILE* gLogFile = NULL;
void gTimerInit() {
sTimer.mCurrentTime = 0.;
sTimer.mDeltaTime = 0.;
sTimer.mFrameTime = 0.;
sTimer.mPaused = false;
gTimeAtStart = gGetCurrentTime();
}
void GuiInputState_Init(GuiInputState* input_state) {
input_state->mouseX = 0;
input_state->mouseY = 0;
input_state->mouseButton = 0;
input_state->mouseScroll = 0;
input_state->key = 0;
}
void LoggingInit() {
// check if protot.log exists and rename it to protot.log.1 if found
std::ifstream source("protot.log", std::ios::binary);
if (source.good()) {
std::ofstream destination(
"protot.log.1",
std::ios::binary | std::ios::trunc);
destination << source.rdbuf();
}
source.close();
gLogFile = fopen("protot.log", "w+");
}