diff options
Diffstat (limited to 'intern/cycles/kernel/geom/curve.h')
| -rw-r--r-- | intern/cycles/kernel/geom/curve.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/intern/cycles/kernel/geom/curve.h b/intern/cycles/kernel/geom/curve.h index 79366f11082..4dbc6d4f6db 100644 --- a/intern/cycles/kernel/geom/curve.h +++ b/intern/cycles/kernel/geom/curve.h @@ -164,7 +164,7 @@ ccl_device float4 curve_attribute_float4(KernelGlobals kg, if (dx) *dx = sd->du.dx * (f1 - f0); if (dy) - *dy = make_float4(0.0f, 0.0f, 0.0f, 0.0f); + *dy = zero_float4(); # endif return (1.0f - sd->u) * f0 + sd->u * f1; @@ -172,9 +172,9 @@ ccl_device float4 curve_attribute_float4(KernelGlobals kg, else { # ifdef __RAY_DIFFERENTIALS__ if (dx) - *dx = make_float4(0.0f, 0.0f, 0.0f, 0.0f); + *dx = zero_float4(); if (dy) - *dy = make_float4(0.0f, 0.0f, 0.0f, 0.0f); + *dy = zero_float4(); # endif if (desc.element & (ATTR_ELEMENT_CURVE | ATTR_ELEMENT_OBJECT | ATTR_ELEMENT_MESH)) { @@ -183,7 +183,7 @@ ccl_device float4 curve_attribute_float4(KernelGlobals kg, return kernel_tex_fetch(__attributes_float4, offset); } else { - return make_float4(0.0f, 0.0f, 0.0f, 0.0f); + return zero_float4(); } } } |