Lines Matching refs:a1
75 f32 a0, f32 a1, f32 a2, in GDSetLightAttn() argument
80 GDWrite_f32(a1); in GDSetLightAttn()
103 f32 a0, a1, a2, r, d, cr; in GDSetLightSpot() local
115 a1 = 1000.0F; in GDSetLightSpot()
120 a1 = 1.0F / ( 1.0F - cr ); in GDSetLightSpot()
125 a1 = - cr / ( 1.0F - cr ); in GDSetLightSpot()
131 a1 = 2.0F / d; in GDSetLightSpot()
137 a1 = 4.0F * ( 1.0F + cr ) / d; in GDSetLightSpot()
143 a1 = 4.0F * cr / d; in GDSetLightSpot()
149 a1 = 0.0F; in GDSetLightSpot()
156 GDWrite_f32(a1); in GDSetLightSpot()