14 uint in_color_offset, fac_offset, out_color_offset;
15 uint hue_offset, sat_offset, val_offset;
35 color.x = fac *
color.x + (1.0f - fac) * in_color.
x;
36 color.y = fac *
color.y + (1.0f - fac) * in_color.
y;
37 color.z = fac *
color.z + (1.0f - fac) * in_color.
z;
void rgb_to_hsv(float r, float g, float b, float *r_h, float *r_s, float *r_v)
void hsv_to_rgb(float h, float s, float v, float *r_r, float *r_g, float *r_b)
Group Output data from inside of a node group A color picker Mix two input colors RGB to Convert a color s luminance to a grayscale value Generate a normal vector and a dot product Brightness Control the brightness and contrast of the input color Vector Map input vector components with curves Camera Retrieve information about the camera and how it relates to the current shading point s position Clamp a value between a minimum and a maximum Vector Perform vector math operation Invert Invert a color
in reality light always falls off quadratically Particle Retrieve the data of the particle that spawned the object for example to give variation to multiple instances of an object Point Retrieve information about points in a point cloud Retrieve the edges of an object as it appears to Cycles topology will always appear triangulated Convert a blackbody temperature to an RGB value Normal Generate a perturbed normal from an RGB normal map image Typically used for faking highly detailed surfaces Generate an OSL shader from a file or text data block Image Sample an image file as a texture Gabor Generate Gabor noise Gradient Generate interpolated color and intensity values based on the input vector Magic Generate a psychedelic color texture Voronoi Generate Worley noise based on the distance to random points Typically used to generate textures such as or biological cells Brick Generate a procedural texture producing bricks Texture Retrieve multiple types of texture coordinates nTypically used as inputs for texture nodes Vector Convert a or normal between and object coordinate space Combine Create a color from its hue
const KernelGlobalsCPU *ccl_restrict KernelGlobals
#define ccl_device_noinline
#define CCL_NAMESPACE_END
CCL_NAMESPACE_BEGIN ccl_device_noinline void svm_node_hsv(KernelGlobals kg, ccl_private ShaderData *sd, ccl_private float *stack, uint4 node)
ccl_device_inline void stack_store_float3(ccl_private float *stack, uint a, float3 f)
CCL_NAMESPACE_BEGIN ccl_device_inline float3 stack_load_float3(ccl_private float *stack, uint a)
ccl_device_forceinline void svm_unpack_node_uchar3(uint i, ccl_private uint *x, ccl_private uint *y, ccl_private uint *z)
ccl_device_inline float stack_load_float(ccl_private float *stack, uint a)
ccl_device_inline bool stack_valid(uint a)
MINLINE float fractf(float a)
