// Frame Assigner: matches your computer up with a lovely frame to render

// Major issue here, the client needs to know the frame number, AND the job number!

int frame_finder(){

	int your_frame = 0;  // your_frame is an interger value that will be given to the client as the frame number to render

	int finder_jobnum = 0;

	int frameset_count = 0; // the frameset number, note* frames in an animation don't start at zero

	short int done = 0;

	short int priority = 10;

	while(priority >= 1){ // start the scan for the next job with the highest priority, decreases priority before it loops

		finder_jobnum = hcfjob + 1; // reset it to start scanning at first uncompleted job for the pass at each priority level

		while(finder_jobnum <= highest_jobnum){  // This keeps increasing the finder_jobnum until it is higher than the highest_jobnum

			if(blendjob[finder_jobnum].priority == priority){  // looks for a job with the current priority value

				done = 1;									  // notice it starts by looking at the oldest job first

				break;

			}

			if((done) == 1)  // If it has found a job with the current priority value, it will break out of the loop

				break;    // If none is found it goes to the next job to see if it is of the current priority value

			else

				finder_jobnum++;

		} // End of increasing finder_jobnum

		if(done == 1) // if job has been found, it lets it out of the priority changer loop

			break;

		priority--; // end of decreasing priority

	}

	while(your_frame < blendjob[finder_jobnum].total_frames){ // Finds the frameset number with a frame that needs to be rendered

		if (blendjob[finder_jobnum].frameset[frameset_count].frame_status == 0)  // If frame that is not assigned has been found, frameset_count is not changed

			break;																// and frameset_count is used to give the frame number later in this funciton

		frameset_count++;  // If frame is assigned or done, it goes to next frame

blendjob[jobnum].frameset[frameset_count].frame_status++; // sets the value of the frame to 2, which means its taken

your_frame = blendjob[jobnum].frameset[frameset_count].frame_num; //  Takes the frameset found in the while statement above, and extracts the frame number from it and assigns it to the int your_frame

if(your_frame == 0)  // If that job had no open frames for some reason, run the status report generator so that

	status_report_generator(blendjobs_head);  //the job priority can be changed to 0

blendjob[jobnum].frameset[frameset_count].start_time = clock();

return your_frame; // your_frame is returned as the frame to be rendered