int try_uncrouch(PlayerType * p)
{
float x1 = p->p.x + 0.45f;
float x2 = p->p.x - 0.45f;
float y1 = p->p.y + 0.45f;
float y2 = p->p.y - 0.45f;
float z1 = p->p.z + 2.25f;
float z2 = p->p.z - 1.35f;
//first check if player can lower feet (in midair)
if(p->airborne && !(
clipbox(x1, y1, z1) ||
clipbox(x1, y2, z1) ||
clipbox(x2, y1, z1) ||
clipbox(x2, y2, z1)))
return(1);
//then check if they can raise their head
else if(!(clipbox(x1, y1, z2) ||
clipbox(x1, y2, z2) ||
clipbox(x2, y1, z2) ||
clipbox(x2, y2, z2)))
{
p->p.z -= 0.9f;
p->e.z -= 0.9f;
return(1);
}
return(0);
}
void draw_pager( GtkWidget *widget )
{
if( show_all_ws )
box( bg, TRUE, 0, 0, width, height );
else
box( bg, TRUE, -ws_x, -ws_y, width+ws_x, height+ws_y );
/* highlight the current viewport with color hilit background */
if(xmark ==0)
box( hilit_bg, TRUE, vp_x, vp_y, vp_width, vp_height );
/* draw the windows */
if(hatch == 0)
{
for( w = lowest; w >= windows; w-- ) {
clipbox( (w->id == focus_id) ? focus_win : win, TRUE,
w->w.x+1, w->w.y+1, w->w.width-2, w->w.height-2, &w->c );
clipbox( win_border, FALSE,
w->w.x, w->w.y, w->w.width-1, w->w.height-1, &w->c );
}
} else {
for( w = lowest; w >= windows; w-- ) {
int i;
if(w->id == focus_id)
{
for(i=((w->w.width > w->w.height)?w->w.width:w->w.height)>>1; i>=1 ; i-=2)
clipbox(focus_win, FALSE, w->w.x+i, w->w.y+1, w->w.width-1-(i<<1), w->w.height-1, &w->c );
} else {
for(i=((w->w.width > w->w.height)?w->w.width:w->w.height)>>1; i>=1 ; i-=2)
clipbox(win, FALSE, w->w.x+1, w->w.y+i, w->w.width-1, w->w.height-1-(i<<1), &w->c );
}
/* for(i=((w->w.width > w->w.height)?w->w.width:w->w.height)>>1; i>=1 ; i-=2)
clipbox( (w->id == focus_id) ? focus_win : win, FALSE, w->w.x+i, w->w.y+i, w->w.width-1-(i<<1), w->w.height-1-(i<<1), &w->c );
clipbox( (w->id == focus_id) ? focus_win : win, FALSE, w->w.x+1, w->w.y+1, w->w.width-3, w->w.height-3, &w->c );
clipbox( (w->id == focus_id) ? focus_win : win, FALSE, w->w.x+2, w->w.y+2, w->w.width-5, w->w.height-5, &w->c );
clipbox( (w->id == focus_id) ? focus_win : win, FALSE, w->w.x+3, w->w.y+3, w->w.width-7, w->w.height-7, &w->c ); */
clipbox( win_border, FALSE, w->w.x, w->w.y, w->w.width-1, w->w.height-1, &w->c );
}
}
static void WinClipAndDrawLine( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int width )
{
GRLastMoveToX = x2;
GRLastMoveToY = y2;
if( ClipBox )
{
EDA_RECT clipbox(*ClipBox);
clipbox.Inflate(width/2);
if( clipLine( &clipbox, x1, y1, x2, y2 ) )
return;
}
DC->DrawLine( x1, y1, x2, y2 );
}
static void WinClipAndDrawLine( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2,
EDA_COLOR_T Color, int width = 1 )
{
GRLastMoveToX = x2;
GRLastMoveToY = y2;
if( ClipBox )
{
EDA_RECT clipbox(*ClipBox);
clipbox.Inflate(width/2);
if( clipLine( &clipbox, x1, y1, x2, y2 ) )
return;
}
GRSetColorPen( DC, Color, width );
DC->DrawLine( x1, y1, x2, y2 );
}
//player movement with autoclimb
void boxclipmove(PlayerType * p)
{
float offset, m, f, nx, ny, nz, z;
long climb = 0;
f = fsynctics*32.f;
nx = f*p->v.x+p->p.x;
ny = f*p->v.y+p->p.y;
if(p->crouch)
{
offset = 0.45f;
m = 0.9f;
}
else
{
offset = 0.9f;
m = 1.35f;
}
nz = p->p.z + offset;
if(p->v.x < 0) f = -0.45f;
else f = 0.45f;
z=m;
while(z>=-1.36f && !clipbox(nx+f, p->p.y-0.45f, nz+z) && !clipbox(nx+f, p->p.y+0.45f, nz+z))
z-=0.9f;
if(z<-1.36f) p->p.x = nx;
else if(!p->crouch && p->f.z<0.5f && !p->sprint)
{
z=0.35f;
while(z>=-2.36f && !clipbox(nx+f, p->p.y-0.45f, nz+z) && !clipbox(nx+f, p->p.y+0.45f, nz+z))
z-=0.9f;
if(z<-2.36f)
{
p->p.x = nx;
climb=1;
}
else p->v.x = 0;
}
else p->v.x = 0;
if(p->v.y < 0) f = -0.45f;
else f = 0.45f;
z=m;
while(z>=-1.36f && !clipbox(p->p.x-0.45f, ny+f, nz+z) && !clipbox(p->p.x+0.45f, ny+f, nz+z))
z-=0.9f;
if(z<-1.36f) p->p.y = ny;
else if(!p->crouch && p->f.z<0.5f && !p->sprint && !climb)
{
z=0.35f;
while(z>=-2.36f && !clipbox(p->p.x-0.45f, ny+f, nz+z) && !clipbox(p->p.x+0.45f, ny+f, nz+z))
z-=0.9f;
if(z<-2.36f)
{
p->p.y = ny;
climb=1;
}
else p->v.y = 0;
}
else if(!climb)
p->v.y = 0;
if(climb)
{
p->v.x *= 0.5f;
p->v.y *= 0.5f;
p->lastclimb = ftotclk;
nz--;
m = -1.35f;
}
else
{
if(p->v.z < 0)
m=-m;
nz += p->v.z*fsynctics*32.f;
}
p->airborne = 1;
if(clipbox(p->p.x-0.45f, p->p.y-0.45f, nz+m) ||
clipbox(p->p.x-0.45f, p->p.y+0.45f, nz+m) ||
clipbox(p->p.x+0.45f, p->p.y-0.45f, nz+m) ||
clipbox(p->p.x+0.45f, p->p.y+0.45f, nz+m))
{
if(p->v.z >= 0)
{
p->wade = p->p.z > 61;
p->airborne = 0;
}
p->v.z = 0;
}
else
p->p.z = nz-offset;
reposition_player(p, &p->p);
}
