diff options
Diffstat (limited to 'src/hackvr.c')
| -rw-r--r-- | src/hackvr.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/src/hackvr.c b/src/hackvr.c index 88ce2f9..c272074 100644 --- a/src/hackvr.c +++ b/src/hackvr.c @@ -30,6 +30,16 @@ extern struct gra_global gra_global; //TODO: will have to make some pixmaps get resized when the window does. //for now set them to be as big as you think you'll ever resize the window to. +int lum_based_on_distance(c3_s_t *s) { + int i; + real sum; + for(i=0;i < s->len;i++) { + sum+=distance2((c2_t){s->p[i].x,s->p[i].z},(c2_t){0,0}); + } + //sum /= s->len; + return sum * 5; +} + struct global global; //might be able to make this faster by just using fgets() and not using recursion and malloc. @@ -112,7 +122,7 @@ int glob_match(char *a,char *b) { } void hvr_version() { - printf("# hackvr version: %s\n",HVR_VERSION); + fprintf(stderr,"# hackvr version: %s\n",HVR_VERSION); } int load_stdin() {//this function returns -1 to quit, 0 to not ask for a redraw, and 1 to ask for redraw @@ -266,7 +276,7 @@ int load_stdin() {//this function returns -1 to quit, 0 to not ask for a redraw, //we don't need this gr anymore. //we could clean it up, but its values are already zero. }*/ - printf("# this group doesn't have a gr.\n"); + fprintf(stderr,"# this group doesn't have a gr.\n"); } if(!strcmp(command,"deletegroup")) {//should the grouprot get deleted too? sure... if(len == 3) { @@ -396,12 +406,12 @@ int load_stdin() {//this function returns -1 to quit, 0 to not ask for a redraw, global.shape[i]->len=strtold(a[3],0); global.shape[i]->id=strdup(id); global.shape[i]->attrib.col=strtold(a[2],0); - global.shape[i]->attrib.lum=0; for(j=0;j < global.shape[i]->len+(global.shape[i]->len==1);j++) { global.shape[i]->p[j].x=strtold(a[(j*3)+4],0);//second arg is just for a return value. set to 0 if you don't want it. global.shape[i]->p[j].y=strtold(a[(j*3)+5],0); global.shape[i]->p[j].z=strtold(a[(j*3)+6],0); } + global.shape[i]->attrib.lum=0;//lum_based_on_distance(global.shape[i]);//set to distance from center? i++; global.shapes=i; global.shape[i]=0; @@ -613,9 +623,9 @@ int main(int argc,char *argv[]) { //fprintf(stderr,"# derping.\n"); if(global.periodic_output == 1) {//this is the same type of thing the debug output does. debug output now goes here. #ifdef GRAPHICAL - printf("# loops per second: %d mouse.x: %f mouse.y: %f\n",global.lps,gra_global.mouse.x,gra_global.mouse.y); + fprintf(stderr,"# loops per second: %d mouse.x: %f mouse.y: %f\n",global.lps,gra_global.mouse.x,gra_global.mouse.y); #else - printf("# loops per second: %d\n",global.lps); + fprintf(stderr,"# loops per second: %d\n",global.lps); #endif global.periodic_output = PERIODIC_OUTPUT; //output any difference between current camera's state |