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attempting to use error management

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This commit is contained in:
Warwick 2021-02-08 14:43:09 +00:00
parent b091a1a637
commit dfe17164b6
3 changed files with 17 additions and 4 deletions
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7
src/Error.cpp
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@ -1,4 +1,9 @@
#include "Error.h"
#include <string>
Error::Error(std::string location) { object = location; }
void Error::crash(std::string msg) { throw object + ": " + msg; }
void Error::crash(std::string reason, std::string msg) {
throw object + ": " + reason + ": " + msg;
}
void Error::warn(std::string msg) { throw object + ": " + msg; }
void Error::log(std::string msg) { throw object + ": " + msg; }

7
src/Error.h
View file

@ -8,4 +8,11 @@ private:
public:
Error(std::string location);
// TODO: make the crash break game loop
void crash(std::string msg);
void crash(std::string reason, std::string msg);
void warn(std::string msg);
// TODO: write log issues to a file rather than throw
void log(std::string msg);
};

7
src/main.cpp
View file

@ -24,8 +24,6 @@ const char *fragmentShaderSource =
// Include error class
#include "Error.h"
#include <string>
// TODO: Remove check that error class was included properly
Error error("main");
// TODO: Create Error handling class
@ -33,7 +31,10 @@ Error error("main");
int main(int argc, char **argv) {
// Initialise SDL2
// TODO: Check if sdl initialised
SDL_Init(SDL_INIT_EVERYTHING);
if (SDL_Init(SDL_INIT_EVERYTHING) != 0) {
error.crash("Unable to initialise SDL: ", SDL_GetError());
return 1;
}
// Make OpenGL use double buffering (Render game first then shove to output)
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);