node_shader_map_range.cc File Reference

#include "node_shader_util.h"
#include "BLI_math_base_safe.h"

Go to the source code of this file.

Classes
class	MapRangeFunction
class	MapRangeSteppedFunction
class	MapRangeSmoothstepFunction
class	MapRangeSmootherstepFunction

Functions
static void	node_shader_update_map_range (bNodeTree *UNUSED(ntree), bNode *node)
static void	node_shader_init_map_range (bNodeTree *UNUSED(ntree), bNode *node)
static const char *	gpu_shader_get_name (int mode)
static int	gpu_shader_map_range (GPUMaterial *mat, bNode *node, bNodeExecData *UNUSED(execdata), GPUNodeStack *in, GPUNodeStack *out)
static void	map_range_signature (blender::fn::MFSignatureBuilder *signature, bool use_steps)
static void	sh_node_map_range_expand_in_mf_network (blender::nodes::NodeMFNetworkBuilder &builder)
void	register_node_type_sh_map_range (void)

Variables
static bNodeSocketTemplate	sh_node_map_range_in []
static bNodeSocketTemplate	sh_node_map_range_out []

Function Documentation

gpu_shader_get_name()

static const char* gpu_shader_get_name ( int  mode )

static

Definition at line 55 of file node_shader_map_range.cc.

References NODE_MAP_RANGE_LINEAR, NODE_MAP_RANGE_SMOOTHERSTEP, NODE_MAP_RANGE_SMOOTHSTEP, and NODE_MAP_RANGE_STEPPED.

Referenced by gpu_shader_map_range().

gpu_shader_map_range()

static int gpu_shader_map_range ( GPUMaterial *  mat, bNode *  node, bNodeExecData *  UNUSEDexecdata, GPUNodeStack *  in, GPUNodeStack *  out  )

static

Definition at line 71 of file node_shader_map_range.cc.

References ELEM, GPU_link(), gpu_shader_get_name(), GPU_stack_link(), node, NODE_MAP_RANGE_SMOOTHERSTEP, NODE_MAP_RANGE_SMOOTHSTEP, and ret.

Referenced by register_node_type_sh_map_range().

map_range_signature()

static void map_range_signature ( blender::fn::MFSignatureBuilder *  signature, bool  use_steps  )

static

Definition at line 93 of file node_shader_map_range.cc.

References blender::fn::MFSignatureBuilder::single_input(), and blender::fn::MFSignatureBuilder::single_output().

Referenced by MapRangeFunction::create_signature(), MapRangeSteppedFunction::create_signature(), MapRangeSmoothstepFunction::create_signature(), and MapRangeSmootherstepFunction::create_signature().

node_shader_init_map_range()

static void node_shader_init_map_range ( bNodeTree *  UNUSEDntree, bNode *  node  )

static

Definition at line 49 of file node_shader_map_range.cc.

References node, and NODE_MAP_RANGE_LINEAR.

Referenced by register_node_type_sh_map_range().

node_shader_update_map_range()

static void node_shader_update_map_range ( bNodeTree *  UNUSEDntree, bNode *  node  )

static

Definition at line 43 of file node_shader_map_range.cc.

References node, NODE_MAP_RANGE_STEPPED, nodeFindSocket(), nodeSetSocketAvailability(), and SOCK_IN.

Referenced by register_node_type_sh_map_range().

register_node_type_sh_map_range()

void register_node_type_sh_map_range

(

void

)

Definition at line 309 of file node_shader_map_range.cc.

References bNodeType::expand_in_mf_network, gpu_shader_map_range(), NODE_CLASS_CONVERTOR, node_shader_init_map_range(), node_shader_update_map_range(), node_type_gpu(), node_type_init(), node_type_socket_templates(), node_type_update(), nodeRegisterType(), sh_fn_node_type_base(), SH_NODE_MAP_RANGE, sh_node_map_range_expand_in_mf_network(), sh_node_map_range_in, and sh_node_map_range_out.

Referenced by registerShaderNodes().

sh_node_map_range_expand_in_mf_network()

static void sh_node_map_range_expand_in_mf_network ( blender::nodes::NodeMFNetworkBuilder &  builder )

static

Definition at line 264 of file node_shader_map_range.cc.

References blender::nodes::NodeMFNetworkBuilder::bnode(), clamp(), bNode::custom1, bNode::custom2, NODE_MAP_RANGE_LINEAR, NODE_MAP_RANGE_SMOOTHERSTEP, NODE_MAP_RANGE_SMOOTHSTEP, NODE_MAP_RANGE_STEPPED, blender::nodes::NodeMFNetworkBuilder::set_matching_fn(), blender::nodes::NodeMFNetworkBuilder::set_not_implemented(), smootherstep(), and smoothstep().

Referenced by register_node_type_sh_map_range().

Variable Documentation

sh_node_map_range_in

bNodeSocketTemplate sh_node_map_range_in[]

static

Initial value:

= {
    {SOCK_FLOAT, N_("Value"), 1.0f, 1.0f, 1.0f, 1.0f, 0.0f, 1.0f, PROP_NONE},
    {SOCK_FLOAT, N_("From Min"), 0.0f, 1.0f, 1.0f, 1.0f, -10000.0f, 10000.0f, PROP_NONE},
    {SOCK_FLOAT, N_("From Max"), 1.0f, 1.0f, 1.0f, 1.0f, -10000.0f, 10000.0f, PROP_NONE},
    {SOCK_FLOAT, N_("To Min"), 0.0f, 1.0f, 1.0f, 1.0f, -10000.0f, 10000.0f, PROP_NONE},
    {SOCK_FLOAT, N_("To Max"), 1.0f, 1.0f, 1.0f, 1.0f, -10000.0f, 10000.0f, PROP_NONE},
    {SOCK_FLOAT, N_("Steps"), 4.0f, 1.0f, 1.0f, 1.0f, 0.0f, 10000.0f, PROP_NONE},
    {-1, ""},
}

Definition at line 29 of file node_shader_map_range.cc.

Referenced by register_node_type_sh_map_range().

sh_node_map_range_out

bNodeSocketTemplate sh_node_map_range_out[]

static

Initial value:

= {
    {SOCK_FLOAT, N_("Result")},
    {-1, ""},
}

Definition at line 38 of file node_shader_map_range.cc.

Referenced by register_node_type_sh_map_range().