diff options
Diffstat (limited to 'intern/cycles/kernel/geom/geom_curve.h')
| -rw-r--r-- | intern/cycles/kernel/geom/geom_curve.h | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/intern/cycles/kernel/geom/geom_curve.h b/intern/cycles/kernel/geom/geom_curve.h index b5a62a31ca9..a827a67ce7a 100644 --- a/intern/cycles/kernel/geom/geom_curve.h +++ b/intern/cycles/kernel/geom/geom_curve.h @@ -12,6 +12,8 @@ * limitations under the License. */ +#pragma once + CCL_NAMESPACE_BEGIN /* Curve Primitive @@ -25,8 +27,11 @@ CCL_NAMESPACE_BEGIN /* Reading attributes on various curve elements */ -ccl_device float curve_attribute_float( - KernelGlobals *kg, const ShaderData *sd, const AttributeDescriptor desc, float *dx, float *dy) +ccl_device float curve_attribute_float(const KernelGlobals *kg, + const ShaderData *sd, + const AttributeDescriptor desc, + float *dx, + float *dy) { if (desc.element & (ATTR_ELEMENT_CURVE_KEY | ATTR_ELEMENT_CURVE_KEY_MOTION)) { float4 curvedata = kernel_tex_fetch(__curves, sd->prim); @@ -64,7 +69,7 @@ ccl_device float curve_attribute_float( } } -ccl_device float2 curve_attribute_float2(KernelGlobals *kg, +ccl_device float2 curve_attribute_float2(const KernelGlobals *kg, const ShaderData *sd, const AttributeDescriptor desc, float2 *dx, @@ -110,7 +115,7 @@ ccl_device float2 curve_attribute_float2(KernelGlobals *kg, } } -ccl_device float3 curve_attribute_float3(KernelGlobals *kg, +ccl_device float3 curve_attribute_float3(const KernelGlobals *kg, const ShaderData *sd, const AttributeDescriptor desc, float3 *dx, @@ -152,7 +157,7 @@ ccl_device float3 curve_attribute_float3(KernelGlobals *kg, } } -ccl_device float4 curve_attribute_float4(KernelGlobals *kg, +ccl_device float4 curve_attribute_float4(const KernelGlobals *kg, const ShaderData *sd, const AttributeDescriptor desc, float4 *dx, @@ -196,7 +201,7 @@ ccl_device float4 curve_attribute_float4(KernelGlobals *kg, /* Curve thickness */ -ccl_device float curve_thickness(KernelGlobals *kg, ShaderData *sd) +ccl_device float curve_thickness(const KernelGlobals *kg, const ShaderData *sd) { float r = 0.0f; @@ -224,7 +229,7 @@ ccl_device float curve_thickness(KernelGlobals *kg, ShaderData *sd) /* Curve location for motion pass, linear interpolation between keys and * ignoring radius because we do the same for the motion keys */ -ccl_device float3 curve_motion_center_location(KernelGlobals *kg, ShaderData *sd) +ccl_device float3 curve_motion_center_location(const KernelGlobals *kg, const ShaderData *sd) { float4 curvedata = kernel_tex_fetch(__curves, sd->prim); int k0 = __float_as_int(curvedata.x) + PRIMITIVE_UNPACK_SEGMENT(sd->type); @@ -240,7 +245,7 @@ ccl_device float3 curve_motion_center_location(KernelGlobals *kg, ShaderData *sd /* Curve tangent normal */ -ccl_device float3 curve_tangent_normal(KernelGlobals *kg, ShaderData *sd) +ccl_device float3 curve_tangent_normal(const KernelGlobals *kg, const ShaderData *sd) { float3 tgN = make_float3(0.0f, 0.0f, 0.0f); |