Lines Matching refs:z
68 gmin->z = FHUGE; in globalbound()
71 gmax->z = -FHUGE; in globalbound()
77 min.z = -FHUGE; in globalbound()
80 max.z = FHUGE; in globalbound()
86 gmin->z = MYMIN(gmin->z, min.z); in globalbound()
90 gmax->z = MYMAX(gmax->z, max.z); in globalbound()
103 if ((min->x <= omin.x) && (min->y <= omin.y) && (min->z <= omin.z) && (max->x >= omax.x) && in objinside()
104 (max->y >= omax.y) && (max->z >= omax.z)) { in objinside()
158 gctr.z = ((gmax.z - gmin.z) / 2.0) + gmin.z; in octreespace()
168 cmax2.z = gctr.z; in octreespace()
175 cmax3.z = gctr.z; in octreespace()
182 cmax4.z = gctr.z; in octreespace()
186 cmin5.z = gctr.z; in octreespace()
188 cmax5.z = gmax.z; in octreespace()
201 cmax7.z = gmax.z; in octreespace()