void WORrx_timeout(void) {
stopCB(WORrx_cb);
removeTimerCB(WORrx_cb);
RFstatus &= ~WORrxon;
draw_ant(100,0,DRAW_ERASE);
cc1100_write1(0x16,conf[0x16]);
RFstatus |= WORenabled;
cc1100_strobe(SIDLE);
cc1100_strobe(SWOR);
}
void switch_WOR_RX(void) {
if (RFstatus & WORrxon)
setCBIntervall(WORrx_cb,WORrx_time);
else {
WORrx_cb = addTimerCB(WORrx_timeout, WORrx_time);
startCB(WORrx_cb);
RFstatus |= WORrxon;
RFstatus &= ~WORenabled;
draw_ant(100,0,DRAW_PUT);
cc1100_write1(0x16,0x07);
}
}
/* draw ant composed of skeleton and glass */
static void show_ant(antspotlightstruct *mp)
{
glPushMatrix();
/* move into position */
glTranslatef(mp->ant->position[0], 0.33, mp->ant->position[2]);
glRotatef(180.0 + mp->ant->direction*180.0/Pi, 0.0, 1.0, 0.0);
glRotatef(90.0, 0.0, 0.0, 1.0);
/* draw skeleton */
draw_ant(mp, mp->ant->material, mp->mono, 0, mp->ant->step, mySphere2, myCone2);
/* draw glass */
if(!mp->wire && !mp->mono) {
glEnable(GL_BLEND);
glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialGrayB);
glColor4fv(MaterialGrayB);
draw_ant(mp, MaterialGrayB, mp->mono, 0, mp->ant->step, mySphere, myCone2);
glDisable(GL_BLEND);
}
glPopMatrix();
}
static Bool draw_antmaze_strip(ModeInfo * mi)
{
antmazestruct *mp = &antmaze[MI_SCREEN(mi)];
int i;
int mono = MI_IS_MONO(mi);
/* glMatrixMode(GL_MODELVIEW); */
/* glLoadIdentity(); */
/* glPushMatrix(); */
glEnable(GL_LIGHTING);
/* glDisable(GL_BLEND); */
glEnable(GL_LIGHT0);
glEnable(GL_LIGHT1);
/* set light */
/* double l1 = 1.0 - (elevator < 1.0 ? elevator : 2.0 - elevator); */
/* GLfloat df[4] = {0.8*l1, 0.8*l1, 0.8*l1, 1.0}; */
/* glLightfv(GL_LIGHT0, GL_DIFFUSE, df); */
/* glLightfv(GL_LIGHT1, GL_DIFFUSE, df); */
/* draw board */
if(mp->elevator < 1.0) {
glEnable(GL_TEXTURE_2D);
glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialGray6);
glTranslatef(-(BOARDSIZE-1)/2.0, 0.0, -(BOARDSIZE-1)/2.0);
draw_board(mi, mp);
glTranslatef(BOARDSIZE/2.0, 0.0, BOARDSIZE/2.0);
glDisable(GL_TEXTURE_2D);
}
mp->introduced--;
glTranslatef(0.0, -0.1, 0.0);
for(i = 0; i < ANTCOUNT; ++i) {
/* glLightfv(GL_LIGHT0, GL_DIFFUSE, df); */
/* glLightfv(GL_LIGHT1, GL_DIFFUSE, df); */
if(!mp->anton[i]) { continue; }
/* determine location, move to goal */
glPushMatrix();
glTranslatef(0.0, 0.01, 0.0);
glTranslatef(mp->antposition[i][0], mp->antposition[i][2], mp->antposition[i][1]);
/* glScalef(1.0, 0.01, 1.0); */
glScalef(0.6, 0.01, 0.6);
glRotatef(180.0 + mp->antdirection[i]*180.0/PI, 0.0, 1.0, 0.0);
glRotatef(90.0, 0.0, 0.0, 1.0);
glDisable(GL_LIGHTING);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glColor4fv(MaterialGrayB);
glScalef(mp->antsize[i], mp->antsize[i], mp->antsize[i]);
/* slow down first ant */
if(i == 0 && mp->part[i] == mp->antpathlength[i])
draw_ant(mi, mp, MaterialGrayB, mono, 1, mp->first_ant_step, mySphere, myCone);
else
draw_ant(mi, mp, MaterialGrayB, mono, 1, mp->ant_step, mySphere, myCone);
glPopMatrix();
glDisable(GL_BLEND);
glEnable(GL_LIGHTING);
glPushMatrix();
/* glTranslatef(0.0, 0.18, 0.0); */
glTranslatef(0.0, 0.12, 0.0);
glTranslatef(mp->antposition[i][0], mp->antposition[i][2], mp->antposition[i][1]);
glRotatef(180.0 + mp->antdirection[i]*180.0/PI, 0.0, 1.0, 0.0);
glRotatef(90.0, 0.0, 0.0, 1.0);
glScalef(0.6, 0.6, 0.6);
glScalef(mp->antsize[i], mp->antsize[i], mp->antsize[i]);
/* glEnable(GL_TEXTURE_2D); */
/* glBindTexture(GL_TEXTURE_2D, brushedtexture); */
/* glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialRed); */
/* slow down first ant */
if(i == 0 && mp->part[i] == mp->antpathlength[i] && mp->elevator > 0.0) {
glLightfv(GL_LIGHT0, GL_DIFFUSE, diffuse);
glLightfv(GL_LIGHT1, GL_DIFFUSE, diffuse);
draw_ant(mi, mp, antmaterial[i], mono, 1, mp->first_ant_step, mySphere, myCone);
}
else {
/* glLightfv(GL_LIGHT0, GL_DIFFUSE, df); */
/* glLightfv(GL_LIGHT1, GL_DIFFUSE, df); */
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, mp->brushedtexture);
draw_ant(mi, mp, antmaterial[i], mono, 1, mp->ant_step, mySphereTex, myCone);
glDisable(GL_TEXTURE_2D);
}
/* draw_ant(mi, antmaterial[i], mono, 0, ant_step, mySphereTex, myCone); */
/* glDisable(GL_TEXTURE_2D); */
glPopMatrix();
}
/* glPopMatrix(); */
/* /\* now draw overlay *\/ */
/* glDisable(GL_LIGHTING); */
/* glDisable(GL_BLEND); */
/* /\* go to ortho mode *\/ */
/* glMatrixMode(GL_PROJECTION); */
/* glPushMatrix(); */
/* glLoadIdentity(); */
/* glOrtho(-4.0, 4.0, -3.0, 3.0, -100.0, 100.0); */
/* /\* translate to corner *\/ */
/* glTranslatef(4.0-1.2, 3.0-1.2, 0.0); */
/* glDisable(GL_LIGHTING); */
/* glEnable(GL_BLEND); */
/* /\* draw the 2d board *\/ */
/* glBegin(GL_QUADS); */
/* { */
/* int i, j; */
/* double sz = 1.0; */
/* for(i = 0; i < BOARDSIZE; ++i) */
/* for(j = 0; j < BOARDSIZE; ++j) { */
/* int par = board[i][j]; */
/* glColor4f(par ? 0.4 : 0.6, */
/* par ? 0.4 : 0.6, */
/* par ? 0.4 : 0.6, */
/* 0.5); */
/* glNormal3f(0.0, 0.0, 1.0); */
/* glVertex3f((sz*(i+1))/BOARDSIZE, (sz*(j+1))/BOARDSIZE, 0.0); */
/* glVertex3f((sz*i)/BOARDSIZE, (sz*(j+1))/BOARDSIZE, 0.0); */
/* glVertex3f((sz*i)/BOARDSIZE, (sz*j)/BOARDSIZE, 0.0); */
/* glVertex3f((sz*(i+1))/BOARDSIZE, (sz*j)/BOARDSIZE, 0.0); */
/* mi->polygon_count++; */
/* } */
/* } */
/* glEnd(); */
/* glPopMatrix(); */
/* but the step size is the same! */
mp->ant_step += 0.18;
/* if(ant_step > 2*Pi) { */
/* ant_step = 0.0; */
/* } */
if(mp->ant_step > 5*Pi)
mp->started = 1;
mp->ant_position += 1;
return True;
}
ENTRYPOINT void draw_antmaze(ModeInfo * mi)
{
double h = (GLfloat) MI_HEIGHT(mi) / (GLfloat) MI_WIDTH(mi);
antmazestruct *mp;
Display *display = MI_DISPLAY(mi);
Window window = MI_WINDOW(mi);
if(!antmaze)
return;
mp = &antmaze[MI_SCREEN(mi)];
MI_IS_DRAWN(mi) = True;
if(!mp->glx_context)
return;
mi->polygon_count = 0;
glXMakeCurrent(display, window, *(mp->glx_context));
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
/* first panel */
glPushMatrix();
/* h = ((GLfloat) MI_HEIGHT(mi)/2) / (3*(GLfloat)MI_WIDTH(mi)/4); */
glViewport(MI_WIDTH(mi)/32, MI_HEIGHT(mi)/8, (9*MI_WIDTH(mi))/16, 3*MI_HEIGHT(mi)/4);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
/* h = (3*MI_HEIGHT(mi)/4) / (3*MI_WIDTH(mi)/4); */
gluPerspective(45, 1/h, 1, 25.0);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
device_rotate(mi);
glPushMatrix();
/* follow focused ant */
glTranslatef(0.0, 0.0, -mp->mag - 5.0);
glRotatef(20.0+5.0*sin(mp->ant_step/40.0), 1.0, 0.0, 0.0);
/* glTranslatef(0.0, */
/* started ? -mag : -8.0 + 4.0*fabs(sin(ant_step/10.0)), */
/* started ? -mag : -8.0 + 4.0*fabs(sin(ant_step/10.0))); */
gltrackball_rotate(mp->trackball);
glRotatef(mp->ant_step*0.6, 0.0, 1.0, 0.0);
/* glRotatef(90.0, 0.0, 0.0, 1.0); */
/* glTranslatef(-antposition[0][0]-0.5, 0.0, -antposition[focus][1]); */
/*-elevator*/
/* sync */
if(!draw_antmaze_strip(mi)) {
release_antmaze(mi);
return;
}
glPopMatrix();
glPopMatrix();
h = (GLfloat) (3*MI_HEIGHT(mi)/8) / (GLfloat) (MI_WIDTH(mi)/2);
/* draw overhead */
glPushMatrix();
glViewport((17*MI_WIDTH(mi))/32, MI_HEIGHT(mi)/2, MI_WIDTH(mi)/2, 3*MI_HEIGHT(mi)/8);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
device_rotate(mi);
gluPerspective(45, 1/h, 1, 25.0);
glMatrixMode(GL_MODELVIEW);
/* twist scene */
glTranslatef(0.0, 0.0, -16.0);
glRotatef(60.0, 1.0, 0.0, 0.0);
glRotatef(-15.0 + mp->ant_step/10.0, 0.0, 1.0, 0.0);
gltrackball_rotate(mp->trackball);
/* sync */
if(!draw_antmaze_strip(mi)) {
release_antmaze(mi);
return;
}
glPopMatrix();
/* draw ant display */
glPushMatrix();
glViewport((5*MI_WIDTH(mi))/8, MI_HEIGHT(mi)/8, (11*MI_WIDTH(mi))/32, 3*MI_HEIGHT(mi)/8);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
device_rotate(mi);
gluPerspective(45, 1/h, 1, 25.0);
glMatrixMode(GL_MODELVIEW);
/* twist scene */
glTranslatef(0.0, 0.0, -1.6);
glRotatef(30.0, 1.0, 0.0, 0.0);
glRotatef(mp->ant_step, 0.0, 1.0, 0.0);
glRotatef(90.0, 0.0, 0.0, 1.0);
/* /\* draw ant shadow *\/ */
/* glPushMatrix(); */
/* glScalef(1.0, 0.01, 1.0); */
/* glRotatef(90.0, 0.0, 0.0, 1.0); */
/* glRotatef(90.0, 0.0, 1.0, 0.0); */
/* glDisable(GL_LIGHTING); */
/* glColor4fv(MaterialGray6); */
/* /\* slow down first ant *\/ */
/* draw_ant(MaterialGrayB, 0, 1, first_ant_step, mySphere, myCone); */
/* glPopMatrix(); */
/* draw ant body */
glEnable(GL_TEXTURE_2D);
glLightfv(GL_LIGHT0, GL_DIFFUSE, diffuse);
glLightfv(GL_LIGHT1, GL_DIFFUSE, diffuse);
glBindTexture(GL_TEXTURE_2D, mp->brushedtexture);
draw_ant(mi, mp, MaterialGray35, 0, 1, mp->ant_step/2.0, mySphereTex, myCone2);
glDisable(GL_TEXTURE_2D);
glPopMatrix();
/* /\* draw overlay *\/ */
/* glPushMatrix(); */
/* /\* go to ortho mode *\/ */
/* glViewport(MI_WIDTH(mi)/2, MI_HEIGHT(mi)/8, MI_WIDTH(mi)/2, 3*MI_HEIGHT(mi)/8); */
/* glMatrixMode(GL_PROJECTION); */
/* glLoadIdentity(); */
/* glPushMatrix (); */
/* glOrtho(-4.0, 4.0, -3.0, 3.0, -100.0, 100.0); */
/* glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialGrayB); */
/* glColor4fv(MaterialGrayB); */
/* glDisable(GL_LIGHTING); */
/* glEnable(GL_BLEND); */
/* glBegin(GL_QUADS); */
/* glNormal3f(0.0, 0.0, 1.0); */
/* glVertex3f(4.0, 3.0, 0.0); */
/* glVertex3f(2.0, 3.0, 0.0); */
/* glVertex3f(2.0, -3.0, 0.0); */
/* glVertex3f(4.0, -3.0, 0.0); */
/* mi->polygon_count++; */
/* glEnd(); */
/* glEnable(GL_LIGHTING); */
/* glDisable(GL_BLEND); */
/* glPopMatrix(); */
/* glPopMatrix(); */
if (MI_IS_FPS(mi)) {
glViewport(0, 0, MI_WIDTH(mi), MI_HEIGHT(mi));
do_fps (mi);
}
glFlush();
glXSwapBuffers(display, window);
update_ants(mp);
mp->step += 0.025;
}
