diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/hackvr.c | 161 |
1 files changed, 104 insertions, 57 deletions
diff --git a/src/hackvr.c b/src/hackvr.c index 30fe173..78a4759 100644 --- a/src/hackvr.c +++ b/src/hackvr.c @@ -100,7 +100,7 @@ int load_stdin() {//this function returns -1 to quit, 0 to not ask for a redraw, //FD_SET(0,&master);//just stdin. int i;//used to store the last triangle. even though I have a global for that. >_> -// printf("# entering load_stdin()\n"); +// fprintf(stderr,"# entering load_stdin()\n"); //#ifdef _HACKVR_USE_NONBLOCK_ for(i=0;global.shape[i];i++) ;//hop to the end. fcntl(0,F_SETFL,O_NONBLOCK); @@ -119,7 +119,7 @@ int load_stdin() {//this function returns -1 to quit, 0 to not ask for a redraw, //#endif while((line=line?free(line),read_line_hack(stdin,0):read_line_hack(stdin,0))) {//load as long there's something to load if(*line == '#') return 0; -// printf("# read command: %s\n",line); +// fprintf(stderr,"# read command: %s\n",line); if(a) free(a); a=line_splitter(line,&len); // for(i=0;i<len;i++) { @@ -133,64 +133,89 @@ int load_stdin() {//this function returns -1 to quit, 0 to not ask for a redraw, if(len < 2) { if(!strcmp(id,"help")) { #ifdef GRAPHICAL - printf("# NOT built headless.\n"); + fprintf(stderr,"# NOT built headless.\n"); #else - printf("# built headless.\n"); + fprintf(stderr,"# built headless.\n"); #endif - printf("# command format:\n"); - printf("# some_ID_or_nick_or_username command arguments\n"); - printf("# commands:\n"); - printf("# deleteallexcept\n"); - printf("# deletegroup\n"); - printf("# assimilate\n"); - printf("# renamegroup\n"); - printf("# dump\n"); - printf("# quit\n"); - printf("# set\n"); - printf("# addshape N x1 y1 z1 ... xN yN zN\n"); - printf("# export\n"); - printf("# scaleup x y z\n"); - printf("# move x y z\n"); - printf("# that is all.\n"); + fprintf(stderr,"# command format:\n"); + fprintf(stderr,"# some_ID_or_nick_or_username command arguments\n"); + fprintf(stderr,"# commands:\n"); + fprintf(stderr,"# deleteallexcept\n"); + fprintf(stderr,"# deletegroup\n"); + fprintf(stderr,"# assimilate\n"); + fprintf(stderr,"# renamegroup\n"); + fprintf(stderr,"# dump\n"); + fprintf(stderr,"# quit\n"); + fprintf(stderr,"# set\n"); + fprintf(stderr,"# addshape N x1 y1 z1 ... xN yN zN\n"); + fprintf(stderr,"# export\n"); + fprintf(stderr,"# scaleup x y z\n"); + fprintf(stderr,"# move x y z\n"); + fprintf(stderr,"# that is all.\n"); continue; } else { - printf("# ur not doing it right. '%s'\n",id); + fprintf(stderr,"# ur not doing it right. '%s'\n",id); continue; } } ret=1; if(!strcmp(command,"deleteallexcept")) { for(j=0;global.shape[j];j++) {//mark first. compress later. - if(strcmp(global.shape[j]->id,a[2])) {//TODO: memory leak! - //free(global.triangle[j]->id); - //free(global.triangle[j]); + if(strcmp(global.shape[j]->id,a[2])) { + free(global.shape[j]->id); + free(global.shape[j]); global.shape[j]=0; } } - l=0; for(k=0;k<j;k++) { - while(global.shape[l] == 0 && l < j) l++; + if(global.shape[k]) continue; + for(l=k;global.shape[l] == 0 && l<j;l++); global.shape[k]=global.shape[l]; + global.shape[l]=0; } ret=1; + //now do the same stuff but for the group_rot structs. + for(j=0;global.group_rot[j];j++) { + + } continue; } - if(!strcmp(command,"deletegroup")) { - for(j=0;global.shape[j];j++) { - if(!strcmp(global.shape[j]->id,a[2])) { -// free(global.shape[j]->id); -// free(global.shape[j]); - global.shape[j]=0; + if(!strcmp(command,"deletegroup")) {//should the grouprot get deleted too? sure... + if(len == 3) { + for(j=0;global.shape[j] && j < MAXSHAPES;j++) { + if(!strcmp(global.shape[j]->id,a[2])) { + free(global.shape[j]->id); + free(global.shape[j]); + global.shape[j]=0; + } } + //we now have an array that needs to be compressed. + //max length of j. + //1,1,1,1,0,0,0,0,1,1,0,0,1,1,1,0,0,1,0,1,1 + // + for(k=0;k<j;k++) {//now... we go from the beginning + if(global.shape[k]) continue; + for(l=k;global.shape[l] == 0 && l<j;l++); + global.shape[k]=global.shape[l]; + global.shape[l]=0; + } + //now for the group_rot struct that goes with it. there should only be one, but might be a few due to bugs elsewhere. heh. let's just get all of them I guess. + for(j=0;global.group_rot[j] && j < MAXSHAPES;j++) { + if(!strcmp(global.group_rot[j]->id,a[2])) { + free(global.group_rot[j]->id); + free(global.group_rot[j]); + global.group_rot[j]=0; + } + } + for(k=0;k<j;k++) { + if(global.group_rot[k]) continue; + for(l=k;global.group_rot[l] == 0 && l<j;l++); + global.group_rot[k]=global.group_rot[l]; + global.group_rot[l]=0; + } + ret=1; + continue; } - l=0; - for(k=0;k<j;k++) { - l=k; - while(global.shape[l] == 0 && l < j) l++; - global.shape[k]=global.shape[l]; - } - ret=1; - continue; } if(!strcmp(command,"assimilate")) { if(len == 3) { @@ -223,7 +248,7 @@ int load_stdin() {//this function returns -1 to quit, 0 to not ask for a redraw, } if(!strcmp(command,"status")) { #ifdef GRAPHICAL - printf("# fps: %d\n",gra_global.fps); + fprintf(stderr,"# fps: %d\n",gra_global.fps); continue; #endif } @@ -253,39 +278,44 @@ int load_stdin() {//this function returns -1 to quit, 0 to not ask for a redraw, else if(!strcmp(a[2],"camera.r.y")) global.camera.r.y.d=atoi(a[3]); else if(!strcmp(a[2],"camera.r.z")) global.camera.r.z.d=atoi(a[3]); #endif - else printf("# unknown variable: %s\n",a[2]); + else fprintf(stderr,"# unknown variable: %s\n",a[2]); ret=1; continue; } #ifdef GRAPHICAL - if(!strcmp(a[2],"force_redraw")) gra_global.force_redraw^=1; + if(!strcmp(a[2],"global.beep")) global.beep=1; + else if(!strcmp(a[2],"force_redraw")) gra_global.force_redraw^=1; else if(!strcmp(a[2],"red_and_blue")) { gra_global.red_and_blue^=1; set_aspect_ratio(); } #endif - else { printf("# unknown variable: %s\n",a[2]); continue; } - printf("# %s toggled!\n",a[2]); + else { fprintf(stderr,"# unknown variable: %s\n",a[2]); continue; } + fprintf(stderr,"# %s toggled!\n",a[2]); ret=1; continue; } if(!strcmp(command,"addshape")) {//need to add a grouprot with this. if(len > 3) { - if(len != ((strtold(a[2],0)+(strtold(a[2],0)==1))*3)+3) { - printf("# ERROR: wrong amount of parts for addshape. got: %d expected %d\n",len,((int)strtold(a[2],0)+(strtold(a[2],0)==1))*3+3); + if(len != ((strtold(a[3],0)+(strtold(a[3],0)==1))*3)+4) { + fprintf(stderr,"# ERROR: wrong amount of parts for addshape. got: %d expected %d\n",len,((int)strtold(a[3],0)+(strtold(a[3],0)==1))*3+4); + fprintf(stderr,"# usage: addshape color number x y z x y z repeated number of time.\n"); continue; } - for(i=0;global.shape[i];i++);//just take me to the end. + for(i=0;global.shape[i];i++) { if(i>= MAXSHAPES) abort();}//just take me to the end. global.shape[i]=malloc(sizeof(struct c3_shape)); - global.shape[i]->len=strtold(a[2],0); + 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)+3],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)+4],0); - global.shape[i]->p[j].z=strtold(a[(j*3)+5],0); + 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); } i++; global.shapes=i; global.shape[i]=0; for(i=0;global.group_rot[i];i++) { + if(i >= MAXSHAPES) abort(); if(!strcmp(global.group_rot[i]->id,id)) { break; } @@ -325,8 +355,8 @@ int load_stdin() {//this function returns -1 to quit, 0 to not ask for a redraw, if(!strcmp(global.shape[i]->id,id)) { for(j=0;j < global.shape[i]->len+(global.shape[i]->len==1);j++) { global.shape[i]->p[j].x*=strtold(a[2],0); - global.shape[i]->p[j].y*=strtold(a[2],0); - global.shape[i]->p[j].z*=strtold(a[2],0); + global.shape[i]->p[j].y*=strtold(len>4?a[3]:a[2],0); + global.shape[i]->p[j].z*=strtold(len>4?a[4]:a[2],0); } } } @@ -374,13 +404,29 @@ int load_stdin() {//this function returns -1 to quit, 0 to not ask for a redraw, global.group_rot[i]->p.y+=strtold(a[3],0); global.group_rot[i]->p.z+=strtold(a[4],0); } - else { - printf("# ERROR: wrong amount of parts for move. got: %d expected: 4\n",len); + else if(len > 2) { + if(!strcmp(a[2],"forward")) { + //move id forward based on id's rotation. + } else if(!strcmp(a[2],"backward")) { + + } else if(!strcmp(a[2],"up")) { + + } else if(!strcmp(a[2],"down")) { + + } else if(!strcmp(a[2],"left")) { + + } else if(!strcmp(a[2],"right")) { + + } else { + fprintf(stderr,"# dunno what direction you're talking about. try up, down, left, right, forward, or backward\n"); + } + } else { + fprintf(stderr,"# ERROR: wrong amount of parts for move. got: %d expected: 4 or 2\n",len); } ret=1; continue; } - printf("# I don't know what command you're talking about. %s\n",command); + fprintf(stderr,"# I don't know what command you're talking about. %s\n",command); //I used to have free(line) here, but this place is never gotten to if a command is found so it wasn't getting released. } return ret; @@ -408,10 +454,11 @@ int main(int argc,char *argv[]) { setbuf(stdin,0); setbuf(stdout,0); global.debug=DEBUG; + global.beep=0; #ifdef GRAPHICAL graphics_init(); #endif - printf("# entering main loop\n"); + fprintf(stderr,"# entering main loop\n"); for(;;) { switch(redraw=load_stdin()) { case -1: |