Mandelbrot C

#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <time.h>
#define WIDTH 100.0
#define HEIGHT 115.0

#define WLOWER -2.0
#define WUPPER 2.0
#define HLOWER -2.0
#define HUPPER  2.0

#define ZOOMREAL -1.2
#define ZOOMIMAG -0.8

#define SPEED 0.99

#define MINITER 50
#define MAXFRAMES 3

char ascii[20]= "`.,-^*+;?$&@#";

char calcPoint(double* real, double* im, double* realZ, double* imZ, int iter){

    if(iter == 0) {                                 /* BOUND CHECKER */
        return ' ';                                              /* DRAW ASCII VAL */
    }
    if((*real >2.0)||(*real < -2.0)){
        return ascii[iter%13];
    }
    if((*im >2.0)||(*im < -2.0)){
        return ascii[iter%13];
    }


    //printf("%lf %lf\n", *real, *im);
    double newReal = (*real * *real) - (*im * *im) + *realZ;
    double newImag = (2.0 * *real * *im)+*imZ;

    return calcPoint (&newReal, &newImag, realZ, imZ, iter-1);


}

void calcArray(double* wLower, double* wUpper, double* hLower, double* hUpper, int iter){
    for(int i = 0; i < WIDTH; i++){
        for(int j = 0; j < HEIGHT; j++){
            double temprealZ;
            double tempimZ;
            temprealZ =*wUpper-*wLower;
            tempimZ = *hUpper-*hLower;

            temprealZ = temprealZ/WIDTH;
            tempimZ = tempimZ/HEIGHT;
            temprealZ = (double)i*fabs(temprealZ)+*wLower;
            tempimZ = *hUpper-(double)j*fabs(tempimZ);

            double temprealC = temprealZ;
            double tempimC = tempimZ;

            double* realZ = &temprealZ;
            double* imZ = &tempimZ;
            double* realC = &temprealC;
            double* imC = &tempimC;


            char mandelPlot = calcPoint(realZ, imZ, realC, imC, iter);
            printf("%c", mandelPlot);
        }
        printf("\n");
    }
}

void calcBounds(double* wLower, double* wUpper, double* hLower, double* hUpper){

    *wLower= (ZOOMREAL+*wLower*SPEED)/2.0;   // IMAGE INCREASES SPEED % IN SIZE
    *wUpper=(ZOOMREAL+*wUpper*SPEED)/2.0;   // WITH EVERY ITERATION
    *hLower=(ZOOMIMAG+*hLower*SPEED)/2.0;   // EVERY DIRECTION IS SCALED
    *hUpper=(ZOOMIMAG+*hUpper*SPEED)/2.0;   // SPEED % INDIVIDUALLY
}

int main(){
   double wLower = WLOWER;
   double wUpper = WUPPER;
   double hLower = HLOWER;
   double hUpper = HUPPER;

   int currIter = MINITER;
   int frameCount = 0;

   while(frameCount < MAXFRAMES){
    calcArray(&wLower, &wUpper, &hLower, &hUpper, currIter);
    calcBounds(&wLower,&wUpper,&hLower,&hUpper);
    currIter++;
    frameCount++;
    printf("break\n");
   }
   return 0;
}