raytracer-c/main/render.c

39 lines
1.1 KiB
C

#include <configuration.h>
#include <logger.h>
#include <stdlib.h>
#include <utilities.h>
#include <yamlloader.h>
CEXCEPTION_T global_exception;
int main(int argc, char *argv[]) {
if (argc != 2) {
printf("Usage: %s <file.yaml>\n", argv[0]);
exit(EXIT_FAILURE);
}
Try {
char *input_filename = argv[1];
char *output_filename = UTILITIES_concat(input_filename, ".ppm");
char *data = UTILITIES_slurp(input_filename);
CONFIGURATION_Config *config = YAMLLOADER_parse(data);
config->output_file = output_filename;
UTILITIES_Timer_Results results = CONFIGURATION_render(config);
LOGGER_log(LOGGER_INFO, "Render Time - Wall: %.2f User: %.2f System: %.2f\n",
results.wall_time_seconds, results.user_time_seconds,
results.system_time_seconds);
CAMERA_delete(config->camera);
WORLD_delete(config->world);
free(config);
free(output_filename);
}
Catch(global_exception) {
LOGGER_log(LOGGER_ERROR, "Caught exception: %s\n", EXCEPTIONS_strings[global_exception]);
exit(EXIT_FAILURE);
}
}