gpu_node_graph.cc File Reference

#include <cstdio>
#include <cstring>
#include "MEM_guardedalloc.h"
#include "DNA_node_types.h"
#include "BLI_ghash.h"
#include "BLI_listbase.h"
#include "BLI_string.h"
#include "BLI_utildefines.h"
#include "GPU_texture.hh"
#include "GPU_vertex_format.hh"
#include "gpu_material_library.hh"
#include "gpu_node_graph.hh"

Go to the source code of this file.

Functions
static GPUNodeLink *	gpu_node_link_create ()
static void	gpu_node_link_free (GPUNodeLink *link)
static GPUNode *	gpu_node_create (const char *name)
static void	gpu_node_input_link (GPUNode *node, GPUNodeLink *link, const eGPUType type)
static const char *	gpu_uniform_set_function_from_type (eNodeSocketDatatype type)
static GPUNodeLink *	gpu_uniformbuffer_link (GPUMaterial *mat, const bNode *node, GPUNodeStack *stack, const int index, const eNodeSocketInOut in_out)
static void	gpu_node_input_socket (GPUMaterial *material, const bNode *bnode, GPUNode *node, GPUNodeStack *sock, const int index)
static void	gpu_node_output (GPUNode *node, const eGPUType type, GPUNodeLink **link)
static int	uniform_attr_sort_cmp (const void *a, const void *b)
static uint	uniform_attr_list_hash (const void *key)
static bool	uniform_attr_list_cmp (const void *a, const void *b)
GHash *	GPU_uniform_attr_list_hash_new (const char *info)
void	GPU_uniform_attr_list_copy (GPUUniformAttrList *dest, const GPUUniformAttrList *src)
void	GPU_uniform_attr_list_free (GPUUniformAttrList *set)
void	gpu_node_graph_finalize_uniform_attrs (GPUNodeGraph *graph)
static char	attr_prefix_get (const GPUMaterialAttribute *attr)
static void	attr_input_name (GPUMaterialAttribute *attr)
static GPUMaterialAttribute *	gpu_node_graph_add_attribute (GPUNodeGraph *graph, eCustomDataType type, const char *name, const bool is_default_color, const bool is_hair_length)
static GPUUniformAttr *	gpu_node_graph_add_uniform_attribute (GPUNodeGraph *graph, const char *name, bool use_dupli)
static GPULayerAttr *	gpu_node_graph_add_layer_attribute (GPUNodeGraph *graph, const char *name)
static GPUMaterialTexture *	gpu_node_graph_add_texture (GPUNodeGraph *graph, Image *ima, ImageUser *iuser, GPUTexture **colorband, GPUTexture **sky, bool is_tiled, GPUSamplerState sampler_state)
GPUNodeLink *	GPU_attribute (GPUMaterial *mat, const eCustomDataType type, const char *name)
GPUNodeLink *	GPU_attribute_default_color (GPUMaterial *mat)
GPUNodeLink *	GPU_attribute_hair_length (GPUMaterial *mat)
GPUNodeLink *	GPU_attribute_with_default (GPUMaterial *mat, const eCustomDataType type, const char *name, eGPUDefaultValue default_value)
GPUNodeLink *	GPU_uniform_attribute (GPUMaterial *mat, const char *name, bool use_dupli, uint32_t *r_hash)
GPUNodeLink *	GPU_layer_attribute (GPUMaterial *mat, const char *name)
GPUNodeLink *	GPU_constant (const float *num)
GPUNodeLink *	GPU_uniform (const float *num)
GPUNodeLink *	GPU_differentiate_float_function (const char *function_name, const float filter_width)
GPUNodeLink *	GPU_image (GPUMaterial *mat, Image *ima, ImageUser *iuser, GPUSamplerState sampler_state)
GPUNodeLink *	GPU_image_sky (GPUMaterial *mat, int width, int height, const float *pixels, float *layer, GPUSamplerState sampler_state)
void	GPU_image_tiled (GPUMaterial *mat, Image *ima, ImageUser *iuser, GPUSamplerState sampler_state, GPUNodeLink **r_image_tiled_link, GPUNodeLink **r_image_tiled_mapping_link)
GPUNodeLink *	GPU_color_band (GPUMaterial *mat, int size, float *pixels, float *r_row)
bool	GPU_link (GPUMaterial *mat, const char *name,...)
static bool	gpu_stack_link_v (GPUMaterial *material, const bNode *bnode, const char *name, GPUNodeStack *in, GPUNodeStack *out, va_list params)
bool	GPU_stack_link (GPUMaterial *material, const bNode *bnode, const char *name, GPUNodeStack *in, GPUNodeStack *out,...)
static void	gpu_inputs_free (ListBase *inputs)
static void	gpu_node_free (GPUNode *node)
void	gpu_node_graph_free_nodes (GPUNodeGraph *graph)
void	gpu_node_graph_free (GPUNodeGraph *graph)
void	gpu_nodes_tag (GPUNodeLink *link, eGPUNodeTag tag)
void	gpu_node_graph_prune_unused (GPUNodeGraph *graph)
void	gpu_node_graph_optimize (GPUNodeGraph *graph)

Detailed Description

Intermediate node graph for generating GLSL shaders.

Definition in file gpu_node_graph.cc.

Function Documentation

attr_input_name()

void attr_input_name ( GPUMaterialAttribute * attr )

static

Definition at line 369 of file gpu_node_graph.cc.

References attr_prefix_get(), CD_ORCO, GPU_MAX_SAFE_ATTR_NAME, GPU_vertformat_safe_attr_name(), GPUMaterialAttribute::input_name, GPUMaterialAttribute::name, STRNCPY(), and GPUMaterialAttribute::type.

Referenced by gpu_node_graph_add_attribute().

attr_prefix_get()

char attr_prefix_get ( const GPUMaterialAttribute * attr )

static

Definition at line 350 of file gpu_node_graph.cc.

References BLI_assert_msg, CD_AUTO_FROM_NAME, CD_TANGENT, GPUMaterialAttribute::is_default_color, GPUMaterialAttribute::is_hair_length, and GPUMaterialAttribute::type.

Referenced by attr_input_name().

GPU_attribute()

GPUNodeLink * GPU_attribute	(	GPUMaterial *	mat,
		const eCustomDataType	type,
		const char *	name )

Definition at line 530 of file gpu_node_graph.cc.

References GPUNodeLink::attr, CD_ORCO, GPU_constant(), GPU_material_flag_set(), gpu_material_node_graph(), GPU_MATFLAG_OBJECT_INFO, GPU_MAX_CONSTANT_DATA, gpu_node_graph_add_attribute(), GPU_NODE_LINK_ATTR, gpu_node_link_create(), and GPUNodeLink::link_type.

Referenced by GPU_attribute_with_default(), blender::nodes::node_shader_normal_map_cc::gpu_shader_normal_map(), blender::nodes::node_shader_vector_displacement_cc::gpu_shader_vector_displacement(), blender::nodes::node_shader_attribute_cc::node_shader_gpu_attribute(), blender::nodes::node_shader_bsdf_principled_cc::node_shader_gpu_bsdf_principled(), node_shader_gpu_default_tex_coord(), blender::nodes::node_shader_geometry_cc::node_shader_gpu_geometry(), blender::nodes::node_shader_tangent_cc::node_shader_gpu_tangent(), blender::nodes::node_shader_tex_coord_cc::node_shader_gpu_tex_coord(), blender::nodes::node_shader_tex_image_cc::node_shader_gpu_tex_image(), blender::nodes::node_shader_uvmap_cc::node_shader_gpu_uvmap(), blender::nodes::node_shader_vertex_color_cc::node_shader_gpu_vertex_color(), blender::nodes::node_shader_volume_info_cc::node_shader_gpu_volume_info(), and blender::nodes::node_shader_volume_principled_cc::node_shader_gpu_volume_principled().

GPU_attribute_default_color()

GPUNodeLink * GPU_attribute_default_color

(

GPUMaterial *

mat

)

Add a GPU attribute that refers to the default color attribute on a geometry. The name, type, and domain are unknown and do not depend on the material.

Definition at line 552 of file gpu_node_graph.cc.

References GPUNodeLink::attr, CD_AUTO_FROM_NAME, GPU_constant(), gpu_material_node_graph(), GPU_MAX_CONSTANT_DATA, gpu_node_graph_add_attribute(), GPU_NODE_LINK_ATTR, gpu_node_link_create(), GPUMaterialAttribute::is_default_color, and GPUNodeLink::link_type.

Referenced by blender::nodes::node_shader_vertex_color_cc::node_shader_gpu_vertex_color().

GPU_attribute_hair_length()

GPUNodeLink * GPU_attribute_hair_length

(

GPUMaterial *

mat

)

Add a GPU attribute that refers to the approximate length of curves/hairs.

Definition at line 568 of file gpu_node_graph.cc.

References GPUNodeLink::attr, CD_AUTO_FROM_NAME, GPU_constant(), gpu_material_node_graph(), GPU_MAX_CONSTANT_DATA, gpu_node_graph_add_attribute(), GPU_NODE_LINK_ATTR, gpu_node_link_create(), and GPUNodeLink::link_type.

Referenced by blender::nodes::node_shader_hair_info_cc::node_shader_gpu_hair_info().

GPU_attribute_with_default()

GPUNodeLink * GPU_attribute_with_default	(	GPUMaterial *	mat,
		const eCustomDataType	type,
		const char *	name,
		eGPUDefaultValue	default_value )

Definition at line 583 of file gpu_node_graph.cc.

References GPUNodeLink::attr, GPUMaterialAttribute::default_value, GPU_attribute(), GPU_NODE_LINK_ATTR, and GPUNodeLink::link_type.

Referenced by blender::nodes::node_shader_volume_principled_cc::node_shader_gpu_volume_principled().

GPU_color_band()

GPUNodeLink * GPU_color_band	(	GPUMaterial *	mat,
		int	size,
		float *	pixels,
		float *	r_row )

Definition at line 703 of file gpu_node_graph.cc.

References gpu_material_node_graph(), gpu_material_ramp_texture_row_set(), gpu_node_graph_add_texture(), GPU_NODE_LINK_COLORBAND, gpu_node_link_create(), GPUSamplerState::internal_sampler(), GPUNodeLink::link_type, MEM_freeN(), size(), and GPUNodeLink::texture.

Referenced by blender::nodes::node_shader_curves_cc::flt::gpu_shader_curve_float(), blender::nodes::node_shader_curves_cc::rgb::gpu_shader_curve_rgb(), blender::nodes::node_shader_curves_cc::vec::gpu_shader_curve_vec(), blender::nodes::node_shader_color_ramp_cc::gpu_shader_valtorgb(), blender::nodes::node_composite_color_ramp_cc::node_gpu_material(), blender::nodes::node_composite_huecorrect_cc::node_gpu_material(), blender::nodes::node_composite_rgb_curves_cc::node_gpu_material(), blender::nodes::node_composite_vector_curves_cc::node_gpu_material(), blender::nodes::node_shader_blackbody_cc::node_shader_gpu_blackbody(), blender::nodes::node_shader_volume_principled_cc::node_shader_gpu_volume_principled(), and blender::nodes::node_shader_wavelength_cc::node_shader_gpu_wavelength().

GPU_constant()

GPUNodeLink * GPU_constant

(

const float *

num

)

Definition at line 628 of file gpu_node_graph.cc.

References GPUNodeLink::data, GPU_NODE_LINK_CONSTANT, gpu_node_link_create(), GPUNodeLink::link_type, and num.

Referenced by GPU_attribute(), GPU_attribute_default_color(), GPU_attribute_hair_length(), gpu_node_input_socket(), blender::nodes::node_shader_bump_cc::gpu_shader_bump(), blender::nodes::node_shader_curves_cc::flt::gpu_shader_curve_float(), blender::nodes::node_shader_curves_cc::rgb::gpu_shader_curve_rgb(), blender::nodes::node_shader_curves_cc::vec::gpu_shader_curve_vec(), blender::nodes::node_shader_map_range_cc::gpu_shader_map_range(), blender::nodes::node_shader_math_cc::gpu_shader_math(), blender::nodes::node_sh_mix_cc::gpu_shader_mix(), blender::nodes::node_shader_mix_rgb_cc::gpu_shader_mix_rgb(), blender::nodes::node_shader_normal_map_cc::gpu_shader_normal_map(), blender::nodes::node_shader_rgb_to_bw_cc::gpu_shader_rgbtobw(), blender::nodes::node_shader_color_ramp_cc::gpu_shader_valtorgb(), blender::nodes::node_shader_vector_transform_cc::gpu_shader_vect_transform(), blender::nodes::node_shader_vector_rotate_cc::gpu_shader_vector_rotate(), GPU_uniform_attribute(), blender::nodes::node_composite_channel_matte_cc::node_gpu_material(), blender::nodes::node_composite_color_ramp_cc::node_gpu_material(), blender::nodes::node_composite_color_spill_cc::node_gpu_material(), blender::nodes::node_composite_colorcorrection_cc::node_gpu_material(), blender::nodes::node_composite_huecorrect_cc::node_gpu_material(), blender::nodes::node_composite_luma_matte_cc::node_gpu_material(), blender::nodes::node_composite_map_range_cc::node_gpu_material(), blender::nodes::node_composite_map_value_cc::node_gpu_material(), blender::nodes::node_composite_math_cc::node_gpu_material(), blender::nodes::node_composite_mixrgb_cc::node_gpu_material(), blender::nodes::node_composite_rgb_curves_cc::node_gpu_material(), blender::nodes::node_composite_rgb_to_bw_cc::node_gpu_material(), blender::nodes::node_composite_vector_curves_cc::node_gpu_material(), blender::nodes::node_shader_ambient_occlusion_cc::node_shader_gpu_ambient_occlusion(), blender::nodes::node_shader_attribute_cc::node_shader_gpu_attribute(), blender::nodes::node_shader_blackbody_cc::node_shader_gpu_blackbody(), blender::nodes::node_shader_bsdf_glass_cc::node_shader_gpu_bsdf_glass(), blender::nodes::node_shader_bsdf_glossy_cc::node_shader_gpu_bsdf_glossy(), blender::nodes::node_shader_bsdf_metallic_cc::node_shader_gpu_bsdf_metallic(), blender::nodes::node_shader_bsdf_principled_cc::node_shader_gpu_bsdf_principled(), blender::nodes::node_shader_eevee_specular_cc::node_shader_gpu_eevee_specular(), blender::nodes::node_shader_geometry_cc::node_shader_gpu_geometry(), blender::nodes::node_shader_hair_info_cc::node_shader_gpu_hair_info(), blender::nodes::node_shader_object_info_cc::node_shader_gpu_object_info(), blender::nodes::node_shader_output_aov_cc::node_shader_gpu_output_aov(), blender::nodes::node_shader_tex_brick_cc::node_shader_gpu_tex_brick(), blender::nodes::node_shader_tex_coord_cc::node_shader_gpu_tex_coord(), blender::nodes::node_shader_tex_gabor_cc::node_shader_gpu_tex_gabor(), blender::nodes::node_shader_tex_gradient_cc::node_shader_gpu_tex_gradient(), blender::nodes::node_shader_tex_magic_cc::node_shader_gpu_tex_magic(), blender::nodes::node_shader_tex_noise_cc::node_shader_gpu_tex_noise(), blender::nodes::node_shader_tex_sky_cc::node_shader_gpu_tex_sky(), blender::nodes::node_shader_tex_voronoi_cc::node_shader_gpu_tex_voronoi(), blender::nodes::node_shader_tex_wave_cc::node_shader_gpu_tex_wave(), blender::nodes::node_shader_volume_principled_cc::node_shader_gpu_volume_principled(), and blender::nodes::node_shader_wavelength_cc::node_shader_gpu_wavelength().

GPU_differentiate_float_function()

GPUNodeLink * GPU_differentiate_float_function	(	const char *	function_name,
		const float	filter_width )

Create an implementation defined differential calculation of a float function. The given function should return a float. The result will be a vec2 containing dFdx and dFdy result of that function.

Definition at line 644 of file gpu_node_graph.cc.

References GPUNodeLink::differentiate_float, GPUNodeLink::filter_width, GPUNodeLink::function_name, gpu_node_link_create(), GPU_NODE_LINK_DIFFERENTIATE_FLOAT_FN, and GPUNodeLink::link_type.

Referenced by blender::nodes::node_shader_bump_cc::gpu_shader_bump().

GPU_image()

GPUNodeLink * GPU_image	(	GPUMaterial *	mat,
		Image *	ima,
		ImageUser *	iuser,
		GPUSamplerState	sampler_state )

Definition at line 653 of file gpu_node_graph.cc.

References gpu_material_node_graph(), gpu_node_graph_add_texture(), gpu_node_link_create(), GPU_NODE_LINK_IMAGE, GPUNodeLink::link_type, and GPUNodeLink::texture.

Referenced by blender::nodes::node_shader_tex_environment_cc::node_shader_gpu_tex_environment(), and blender::nodes::node_shader_tex_image_cc::node_shader_gpu_tex_image().

GPU_image_sky()

GPUNodeLink * GPU_image_sky	(	GPUMaterial *	mat,
		int	width,
		int	height,
		const float *	pixels,
		float *	layer,
		GPUSamplerState	sampler_state )

Definition at line 666 of file gpu_node_graph.cc.

References gpu_material_node_graph(), gpu_material_sky_texture_layer_set(), gpu_node_graph_add_texture(), gpu_node_link_create(), GPU_NODE_LINK_IMAGE_SKY, GPUNodeLink::link_type, and GPUNodeLink::texture.

Referenced by blender::nodes::node_shader_tex_sky_cc::node_shader_gpu_tex_sky().

GPU_image_tiled()

void GPU_image_tiled	(	GPUMaterial *	mat,
		Image *	ima,
		ImageUser *	iuser,
		GPUSamplerState	sampler_state,
		GPUNodeLink **	r_image_tiled_link,
		GPUNodeLink **	r_image_tiled_mapping_link )

Definition at line 683 of file gpu_node_graph.cc.

References gpu_material_node_graph(), gpu_node_graph_add_texture(), gpu_node_link_create(), GPU_NODE_LINK_IMAGE_TILED, GPU_NODE_LINK_IMAGE_TILED_MAPPING, and texture().

Referenced by blender::nodes::node_shader_tex_image_cc::node_shader_gpu_tex_image().

gpu_inputs_free()

void gpu_inputs_free ( ListBase * inputs )

static

Definition at line 842 of file gpu_node_graph.cc.

References BLI_freelistN(), gpu_node_link_free(), GPU_SOURCE_ATTR, GPU_SOURCE_LAYER_ATTR, GPU_SOURCE_TEX, GPU_SOURCE_TEX_TILED_MAPPING, GPU_SOURCE_UNIFORM_ATTR, input, inputs, and LISTBASE_FOREACH.

Referenced by gpu_node_free().

GPU_layer_attribute()

GPUNodeLink * GPU_layer_attribute	(	GPUMaterial *	mat,
		const char *	name )

Definition at line 617 of file gpu_node_graph.cc.

References gpu_material_node_graph(), gpu_node_graph_add_layer_attribute(), gpu_node_link_create(), GPU_NODE_LINK_LAYER_ATTR, GPUNodeLink::layer_attr, and GPUNodeLink::link_type.

Referenced by blender::nodes::node_shader_attribute_cc::node_shader_gpu_attribute().

GPU_link()

bool GPU_link	(	GPUMaterial *	mat,
		const char *	name,
			... )

Definition at line 718 of file gpu_node_graph.cc.

References BLI_addtail(), FUNCTION_QUAL_OUT, gpu_material_library_use_function(), gpu_material_node_graph(), gpu_node_create(), gpu_node_input_link(), gpu_node_output(), i, GPUNodeGraph::nodes, GPUFunction::paramqual, params, GPUFunction::paramtype, GPUFunction::totparam, and GPUNodeGraph::used_libraries.

Referenced by blender::nodes::node_shader_volume_principled_cc::attribute_post_process(), GPU_material_split_sub_function(), blender::nodes::node_shader_bevel_cc::gpu_shader_bevel(), blender::nodes::node_shader_bump_cc::gpu_shader_bump(), blender::nodes::node_shader_displacement_cc::gpu_shader_displacement(), blender::nodes::node_shader_map_range_cc::gpu_shader_map_range(), blender::nodes::node_shader_math_cc::gpu_shader_math(), blender::nodes::node_sh_mix_cc::gpu_shader_mix(), blender::nodes::node_shader_mix_rgb_cc::gpu_shader_mix_rgb(), blender::nodes::node_shader_normal_map_cc::gpu_shader_normal_map(), blender::nodes::node_shader_rgb_cc::gpu_shader_rgb(), blender::nodes::node_shader_color_ramp_cc::gpu_shader_valtorgb(), blender::nodes::node_shader_value_cc::gpu_shader_value(), blender::nodes::node_shader_vector_transform_cc::gpu_shader_vect_transform(), gpu_uniformbuffer_link(), blender::nodes::node_composite_math_cc::node_gpu_material(), blender::nodes::node_composite_mixrgb_cc::node_gpu_material(), blender::nodes::node_composite_rgb_curves_cc::node_gpu_material(), blender::nodes::node_shader_ambient_occlusion_cc::node_shader_gpu_ambient_occlusion(), blender::nodes::node_shader_attribute_cc::node_shader_gpu_attribute(), blender::nodes::node_shader_bsdf_diffuse_cc::node_shader_gpu_bsdf_diffuse(), blender::nodes::node_shader_bsdf_glass_cc::node_shader_gpu_bsdf_glass(), blender::nodes::node_shader_bsdf_glossy_cc::node_shader_gpu_bsdf_glossy(), blender::nodes::node_shader_bsdf_metallic_cc::node_shader_gpu_bsdf_metallic(), blender::nodes::node_shader_bsdf_principled_cc::node_shader_gpu_bsdf_principled(), blender::nodes::node_shader_bsdf_refraction_cc::node_shader_gpu_bsdf_refraction(), blender::nodes::node_shader_bsdf_sheen_cc::node_shader_gpu_bsdf_sheen(), blender::nodes::node_shader_bsdf_toon_cc::node_shader_gpu_bsdf_toon(), blender::nodes::node_shader_bsdf_translucent_cc::node_shader_gpu_bsdf_translucent(), node_shader_gpu_bump_tex_coord(), blender::nodes::node_shader_eevee_specular_cc::node_shader_gpu_eevee_specular(), blender::nodes::node_shader_fresnel_cc::node_shader_gpu_fresnel(), blender::nodes::node_shader_geometry_cc::node_shader_gpu_geometry(), blender::nodes::node_shader_layer_weight_cc::node_shader_gpu_layer_weight(), blender::nodes::node_shader_output_light_cc::node_shader_gpu_output_light(), blender::nodes::node_shader_output_material_cc::node_shader_gpu_output_material(), blender::nodes::node_shader_output_world_cc::node_shader_gpu_output_world(), blender::nodes::node_shader_subsurface_scattering_cc::node_shader_gpu_subsurface_scattering(), blender::nodes::node_shader_tangent_cc::node_shader_gpu_tangent(), blender::nodes::node_shader_tex_coord_cc::node_shader_gpu_tex_coord(), blender::nodes::node_shader_tex_environment_cc::node_shader_gpu_tex_environment(), blender::nodes::node_shader_tex_image_cc::node_shader_gpu_tex_image(), node_shader_gpu_tex_mapping(), and blender::nodes::node_shader_volume_info_cc::node_shader_gpu_volume_info().

gpu_node_create()

GPUNode * gpu_node_create ( const char * name )

static

Definition at line 57 of file gpu_node_graph.cc.

References MEM_callocN(), and GPUNode::name.

Referenced by GPU_link(), and gpu_stack_link_v().

gpu_node_free()

void gpu_node_free ( GPUNode * node )

static

Definition at line 872 of file gpu_node_graph.cc.

References BLI_freelistN(), gpu_inputs_free(), gpu_node_link_free(), GPUNode::inputs, LISTBASE_FOREACH, MEM_freeN(), output, and GPUNode::outputs.

Referenced by gpu_node_graph_free_nodes(), and gpu_node_graph_prune_unused().

gpu_node_graph_add_attribute()

GPUMaterialAttribute * gpu_node_graph_add_attribute ( GPUNodeGraph * graph, eCustomDataType type, const char * name, const bool is_default_color, const bool is_hair_length )

static

Add a new varying attribute of given type and name. Returns nullptr if out of slots.

Definition at line 387 of file gpu_node_graph.cc.

References attr_input_name(), GPUNodeGraph::attributes, BLI_addtail(), ListBase::first, GPUMaterialAttribute::id, GPUMaterialAttribute::is_default_color, GPUMaterialAttribute::is_hair_length, MEM_callocN(), GPUMaterialAttribute::name, GPUMaterialAttribute::next, STREQ, STRNCPY(), GPUMaterialAttribute::type, and GPUMaterialAttribute::users.

Referenced by GPU_attribute(), GPU_attribute_default_color(), and GPU_attribute_hair_length().

gpu_node_graph_add_layer_attribute()

GPULayerAttr * gpu_node_graph_add_layer_attribute ( GPUNodeGraph * graph, const char * name )

static

Add a new uniform attribute of given type and name. Returns nullptr if out of slots.

Definition at line 458 of file gpu_node_graph.cc.

References BLI_addtail(), BLI_ghashutil_strhash_p(), ListBase::first, GPULayerAttr::hash_code, GPUNodeGraph::layer_attrs, MEM_callocN(), GPULayerAttr::name, GPULayerAttr::next, STREQ, STRNCPY(), and GPULayerAttr::users.

Referenced by GPU_layer_attribute().

gpu_node_graph_add_texture()

GPUMaterialTexture * gpu_node_graph_add_texture ( GPUNodeGraph * graph, Image * ima, ImageUser * iuser, GPUTexture ** colorband, GPUTexture ** sky, bool is_tiled, GPUSamplerState sampler_state )

static

Definition at line 485 of file gpu_node_graph.cc.

References BLI_addtail(), GPUMaterialTexture::colorband, ListBase::first, GPUMaterialTexture::ima, GPUMaterialTexture::iuser, GPUMaterialTexture::iuser_available, MEM_callocN(), GPUMaterialTexture::next, GPUMaterialTexture::sampler_name, GPUMaterialTexture::sampler_state, GPUMaterialTexture::sky, SNPRINTF, GPUNodeGraph::textures, GPUMaterialTexture::tiled_mapping_name, and GPUMaterialTexture::users.

Referenced by GPU_color_band(), GPU_image(), GPU_image_sky(), and GPU_image_tiled().

gpu_node_graph_add_uniform_attribute()

GPUUniformAttr * gpu_node_graph_add_uniform_attribute ( GPUNodeGraph * graph, const char * name, bool use_dupli )

static

Add a new uniform attribute of given type and name. Returns nullptr if out of slots.

Definition at line 425 of file gpu_node_graph.cc.

References BLI_addtail(), BLI_ghashutil_strhash_p(), GPUUniformAttrList::count, ListBase::first, GPU_MAX_UNIFORM_ATTR, GPUUniformAttr::hash_code, GPUUniformAttr::id, GPUUniformAttrList::list, MEM_callocN(), GPUUniformAttr::name, GPUUniformAttr::next, STREQ, STRNCPY(), GPUNodeGraph::uniform_attrs, GPUUniformAttr::use_dupli, and GPUUniformAttr::users.

Referenced by GPU_uniform_attribute().

gpu_node_graph_finalize_uniform_attrs()

void gpu_node_graph_finalize_uniform_attrs

(

GPUNodeGraph *

graph

)

Definition at line 330 of file gpu_node_graph.cc.

References BLI_assert, BLI_ghashutil_uinthash(), BLI_listbase_count(), BLI_listbase_sort(), GPUUniformAttrList::count, GPUUniformAttrList::hash_code, GPUUniformAttrList::list, LISTBASE_FOREACH, uniform_attr_sort_cmp(), and GPUNodeGraph::uniform_attrs.

Referenced by GPU_generate_pass().

gpu_node_graph_free()

void gpu_node_graph_free

(

GPUNodeGraph *

graph

)

Free both node graph and requested attributes and textures.

Definition at line 899 of file gpu_node_graph.cc.

References GPUNodeGraph::attributes, BLI_freelistN(), BLI_gset_free(), gpu_node_graph_free_nodes(), GPU_uniform_attr_list_free(), GPUNodeGraph::layer_attrs, GPUNodeGraph::material_functions, GPUNodeGraph::outlink_aovs, GPUNodeGraph::outlink_compositor, GPUNodeGraph::textures, GPUNodeGraph::uniform_attrs, and GPUNodeGraph::used_libraries.

Referenced by GPUMaterial::~GPUMaterial().

gpu_node_graph_free_nodes()

void gpu_node_graph_free_nodes

(

GPUNodeGraph *

graph

)

Free intermediate node graph.

Definition at line 887 of file gpu_node_graph.cc.

References BLI_pophead(), gpu_node_free(), GPUNodeGraph::nodes, GPUNodeGraph::outlink_displacement, GPUNodeGraph::outlink_surface, GPUNodeGraph::outlink_thickness, and GPUNodeGraph::outlink_volume.

Referenced by GPU_material_from_callbacks(), GPU_material_from_nodetree(), and gpu_node_graph_free().

gpu_node_graph_optimize()

void gpu_node_graph_optimize

(

GPUNodeGraph *

graph

)

Optimize node graph for optimized material shader path. Once the base material has been generated, we can modify the shader node graph to create one which will produce an optimally performing shader. This currently involves baking uniform data into constant data to enable aggressive constant folding by the compiler in order to reduce complexity and shader core memory pressure.

NOTE: Graph optimizations will produce a shader which needs to be re-compiled more frequently, however, the default material pass will always exist to fall back on.

Definition at line 1010 of file gpu_node_graph.cc.

References GPU_CLOSURE, GPU_NODE_LINK_CONSTANT, GPU_NODE_LINK_UNIFORM, GPU_SOURCE_CONSTANT, GPU_SOURCE_STRUCT, GPU_SOURCE_UNIFORM, input, LISTBASE_FOREACH, and GPUNodeGraph::nodes.

Referenced by GPU_generate_pass().

gpu_node_graph_prune_unused()

void gpu_node_graph_prune_unused

(

GPUNodeGraph *

graph

)

Definition at line 940 of file gpu_node_graph.cc.

References GPUNodeGraph::attributes, BLI_freelinkN(), BLI_remlink(), GPUUniformAttrList::count, ListBase::first, gpu_node_free(), GPU_NODE_TAG_AOV, GPU_NODE_TAG_COMPOSITOR, GPU_NODE_TAG_DISPLACEMENT, GPU_NODE_TAG_FUNCTION, GPU_NODE_TAG_NONE, GPU_NODE_TAG_SURFACE, GPU_NODE_TAG_THICKNESS, GPU_NODE_TAG_VOLUME, gpu_nodes_tag(), GPUNodeGraph::layer_attrs, GPUUniformAttrList::list, LISTBASE_FOREACH, LISTBASE_FOREACH_MUTABLE, GPUNodeGraph::material_functions, next, GPUNodeGraph::nodes, GPUNodeGraph::outlink_aovs, GPUNodeGraph::outlink_compositor, GPUNodeGraph::outlink_displacement, GPUNodeGraph::outlink_surface, GPUNodeGraph::outlink_thickness, GPUNodeGraph::outlink_volume, GPUNodeGraph::textures, and GPUNodeGraph::uniform_attrs.

Referenced by GPU_generate_pass().

gpu_node_input_link()

void gpu_node_input_link ( GPUNode * node, GPUNodeLink * link, const eGPUType type )

static

Definition at line 66 of file gpu_node_graph.cc.

References GPUNodeLink::attr, BLI_addtail(), CLAMP_MIN, GPUNodeLink::data, GPUNodeLink::differentiate_float, ELEM, GPUNodeLink::filter_width, ListBase::first, GPUNodeLink::function_name, GPU_CLOSURE, GPU_NODE_LINK_ATTR, GPU_NODE_LINK_COLORBAND, GPU_NODE_LINK_CONSTANT, GPU_NODE_LINK_DIFFERENTIATE_FLOAT_FN, GPU_NODE_LINK_IMAGE, GPU_NODE_LINK_IMAGE_SKY, GPU_NODE_LINK_IMAGE_TILED, GPU_NODE_LINK_IMAGE_TILED_MAPPING, GPU_NODE_LINK_LAYER_ATTR, GPU_NODE_LINK_OUTPUT, GPU_NODE_LINK_UNIFORM, GPU_NODE_LINK_UNIFORM_ATTR, GPU_SOURCE_ATTR, GPU_SOURCE_CONSTANT, GPU_SOURCE_FUNCTION_CALL, GPU_SOURCE_LAYER_ATTR, GPU_SOURCE_OUTPUT, GPU_SOURCE_STRUCT, GPU_SOURCE_TEX, GPU_SOURCE_TEX_TILED_MAPPING, GPU_SOURCE_UNIFORM, GPU_SOURCE_UNIFORM_ATTR, input, GPUNode::inputs, GPUNodeLink::layer_attr, GPUNodeLink::link_type, MEM_callocN(), MEM_dupallocN(), MEM_freeN(), GPUNode::name, GPUOutput::node, GPUNodeLink::output, SNPRINTF, STR_ELEM, GPUNodeLink::texture, GPUNodeLink::uniform_attr, and GPUNodeLink::users.

Referenced by GPU_link(), gpu_node_input_socket(), and gpu_stack_link_v().

gpu_node_input_socket()

void gpu_node_input_socket ( GPUMaterial * material, const bNode * bnode, GPUNode * node, GPUNodeStack * sock, const int index )

static

Definition at line 233 of file gpu_node_graph.cc.

References GPU_constant(), gpu_node_input_link(), gpu_uniformbuffer_link(), GPUNodeStack::link, SOCK_IN, GPUNodeStack::type, and GPUNodeStack::vec.

Referenced by gpu_stack_link_v().

gpu_node_link_create()

GPUNodeLink * gpu_node_link_create ( )

static

Definition at line 31 of file gpu_node_graph.cc.

References MEM_callocN(), and GPUNodeLink::users.

Referenced by GPU_attribute(), GPU_attribute_default_color(), GPU_attribute_hair_length(), GPU_color_band(), GPU_constant(), GPU_differentiate_float_function(), GPU_image(), GPU_image_sky(), GPU_image_tiled(), GPU_layer_attribute(), gpu_node_output(), GPU_uniform(), and GPU_uniform_attribute().

gpu_node_link_free()

void gpu_node_link_free ( GPUNodeLink * link )

static

Definition at line 39 of file gpu_node_graph.cc.

References GPUOutput::link, MEM_freeN(), GPUNodeLink::output, and GPUNodeLink::users.

Referenced by gpu_inputs_free(), and gpu_node_free().

gpu_node_output()

void gpu_node_output ( GPUNode * node, const eGPUType type, GPUNodeLink ** link )

static

Definition at line 249 of file gpu_node_graph.cc.

References BLI_addtail(), gpu_node_link_create(), GPU_NODE_LINK_OUTPUT, MEM_callocN(), output, and GPUNode::outputs.

Referenced by GPU_link(), and gpu_stack_link_v().

gpu_nodes_tag()

void gpu_nodes_tag	(	GPUNodeLink *	link,
		eGPUNodeTag	tag )

Definition at line 919 of file gpu_node_graph.cc.

References gpu_nodes_tag(), input, GPUNode::inputs, LISTBASE_FOREACH, GPUOutput::node, GPUNodeLink::output, and GPUNode::tag.

Referenced by blender::gpu::shader::GPUCodegen::generate_graphs(), gpu_node_graph_prune_unused(), and gpu_nodes_tag().

GPU_stack_link()

bool GPU_stack_link	(	GPUMaterial *	material,
		const bNode *	bnode,
		const char *	name,
		GPUNodeStack *	in,
		GPUNodeStack *	out,
			... )

Definition at line 825 of file gpu_node_graph.cc.

References gpu_stack_link_v(), in, out, and params.

Referenced by blender::nodes::node_shader_bevel_cc::gpu_shader_bevel(), blender::nodes::node_shader_brightness_cc::gpu_shader_brightcontrast(), blender::nodes::node_shader_bump_cc::gpu_shader_bump(), blender::nodes::node_shader_camera_cc::gpu_shader_camera(), blender::nodes::node_shader_clamp_cc::gpu_shader_clamp(), blender::nodes::node_shader_combine_color_cc::gpu_shader_combcolor(), blender::nodes::node_shader_sepcomb_hsv_cc::gpu_shader_combhsv(), blender::nodes::node_shader_sepcomb_rgb_cc::gpu_shader_combrgb(), blender::nodes::node_shader_sepcomb_xyz_cc::comb::gpu_shader_combxyz(), blender::nodes::node_shader_curves_cc::flt::gpu_shader_curve_float(), blender::nodes::node_shader_curves_cc::rgb::gpu_shader_curve_rgb(), blender::nodes::node_shader_curves_cc::vec::gpu_shader_curve_vec(), blender::nodes::node_shader_displacement_cc::gpu_shader_displacement(), blender::nodes::node_shader_hueSatVal_cc::gpu_shader_hue_sat(), blender::nodes::node_shader_invert_cc::gpu_shader_invert(), blender::nodes::node_shader_map_range_cc::gpu_shader_map_range(), blender::nodes::node_shader_mapping_cc::gpu_shader_mapping(), blender::nodes::node_shader_math_cc::gpu_shader_math(), blender::nodes::node_sh_mix_cc::gpu_shader_mix(), blender::nodes::node_shader_mix_rgb_cc::gpu_shader_mix_rgb(), blender::nodes::node_shader_normal_cc::gpu_shader_normal(), blender::nodes::node_shader_particle_info_cc::gpu_shader_particle_info(), blender::nodes::node_shader_holdout_cc::gpu_shader_rgb(), blender::nodes::node_shader_rgb_to_bw_cc::gpu_shader_rgbtobw(), blender::nodes::node_shader_separate_color_cc::gpu_shader_sepcolor(), blender::nodes::node_shader_sepcomb_hsv_cc::gpu_shader_sephsv(), blender::nodes::node_shader_sepcomb_rgb_cc::gpu_shader_seprgb(), blender::nodes::node_shader_sepcomb_xyz_cc::sep::gpu_shader_sepxyz(), blender::nodes::node_shader_squeeze_cc::gpu_shader_squeeze(), blender::nodes::node_shader_tex_white_noise_cc::gpu_shader_tex_white_noise(), blender::nodes::node_shader_color_ramp_cc::gpu_shader_valtorgb(), blender::nodes::node_shader_vector_displacement_cc::gpu_shader_vector_displacement(), blender::nodes::node_shader_vector_math_cc::gpu_shader_vector_math(), blender::nodes::node_shader_vector_rotate_cc::gpu_shader_vector_rotate(), blender::nodes::node_composite_alpha_over_cc::node_gpu_material(), blender::nodes::node_composite_brightness_cc::node_gpu_material(), blender::nodes::node_composite_channel_matte_cc::node_gpu_material(), blender::nodes::node_composite_chroma_matte_cc::node_gpu_material(), blender::nodes::node_composite_color_matte_cc::node_gpu_material(), blender::nodes::node_composite_color_ramp_cc::node_gpu_material(), blender::nodes::node_composite_color_spill_cc::node_gpu_material(), blender::nodes::node_composite_colorbalance_cc::node_gpu_material(), blender::nodes::node_composite_colorcorrection_cc::node_gpu_material(), blender::nodes::node_composite_combine_color_cc::node_gpu_material(), blender::nodes::node_composite_combine_hsva_cc::node_gpu_material(), blender::nodes::node_composite_combine_rgba_cc::node_gpu_material(), blender::nodes::node_composite_combine_xyz_cc::node_gpu_material(), blender::nodes::node_composite_combine_ycca_cc::node_gpu_material(), blender::nodes::node_composite_combine_yuva_cc::node_gpu_material(), blender::nodes::node_composite_diff_matte_cc::node_gpu_material(), blender::nodes::node_composite_distance_matte_cc::node_gpu_material(), blender::nodes::node_composite_exposure_cc::node_gpu_material(), blender::nodes::node_composite_gamma_cc::node_gpu_material(), blender::nodes::node_composite_hue_sat_val_cc::node_gpu_material(), blender::nodes::node_composite_huecorrect_cc::node_gpu_material(), blender::nodes::node_composite_invert_cc::node_gpu_material(), blender::nodes::node_composite_luma_matte_cc::node_gpu_material(), blender::nodes::node_composite_map_range_cc::node_gpu_material(), blender::nodes::node_composite_map_value_cc::node_gpu_material(), blender::nodes::node_composite_math_cc::node_gpu_material(), blender::nodes::node_composite_mixrgb_cc::node_gpu_material(), blender::nodes::node_composite_normal_cc::node_gpu_material(), blender::nodes::node_composite_posterize_cc::node_gpu_material(), blender::nodes::node_composite_premulkey_cc::node_gpu_material(), blender::nodes::node_composite_rgb_curves_cc::node_gpu_material(), blender::nodes::node_composite_rgb_to_bw_cc::node_gpu_material(), blender::nodes::node_composite_separate_color_cc::node_gpu_material(), blender::nodes::node_composite_separate_hsva_cc::node_gpu_material(), blender::nodes::node_composite_separate_rgba_cc::node_gpu_material(), blender::nodes::node_composite_separate_xyz_cc::node_gpu_material(), blender::nodes::node_composite_separate_ycca_cc::node_gpu_material(), blender::nodes::node_composite_separate_yuva_cc::node_gpu_material(), blender::nodes::node_composite_setalpha_cc::node_gpu_material(), blender::nodes::node_composite_vector_curves_cc::node_gpu_material(), blender::nodes::node_shader_add_shader_cc::node_shader_gpu_add_shader(), blender::nodes::node_shader_ambient_occlusion_cc::node_shader_gpu_ambient_occlusion(), blender::nodes::node_shader_attribute_cc::node_shader_gpu_attribute(), blender::nodes::node_shader_background_cc::node_shader_gpu_background(), blender::nodes::node_shader_blackbody_cc::node_shader_gpu_blackbody(), blender::nodes::node_shader_bsdf_diffuse_cc::node_shader_gpu_bsdf_diffuse(), blender::nodes::node_shader_bsdf_glass_cc::node_shader_gpu_bsdf_glass(), blender::nodes::node_shader_bsdf_glossy_cc::node_shader_gpu_bsdf_glossy(), blender::nodes::node_shader_bsdf_hair_cc::node_shader_gpu_bsdf_hair(), blender::nodes::node_shader_bsdf_metallic_cc::node_shader_gpu_bsdf_metallic(), blender::nodes::node_shader_bsdf_principled_cc::node_shader_gpu_bsdf_principled(), blender::nodes::node_shader_bsdf_ray_portal_cc::node_shader_gpu_bsdf_ray_portal(), blender::nodes::node_shader_bsdf_refraction_cc::node_shader_gpu_bsdf_refraction(), blender::nodes::node_shader_bsdf_sheen_cc::node_shader_gpu_bsdf_sheen(), blender::nodes::node_shader_bsdf_toon_cc::node_shader_gpu_bsdf_toon(), blender::nodes::node_shader_bsdf_translucent_cc::node_shader_gpu_bsdf_translucent(), blender::nodes::node_shader_bsdf_transparent_cc::node_shader_gpu_bsdf_transparent(), blender::nodes::node_shader_eevee_specular_cc::node_shader_gpu_eevee_specular(), blender::nodes::node_shader_emission_cc::node_shader_gpu_emission(), blender::nodes::node_shader_fresnel_cc::node_shader_gpu_fresnel(), blender::nodes::node_shader_gamma_cc::node_shader_gpu_gamma(), blender::nodes::node_shader_geometry_cc::node_shader_gpu_geometry(), blender::nodes::node_shader_hair_info_cc::node_shader_gpu_hair_info(), blender::nodes::node_shader_bsdf_hair_principled_cc::node_shader_gpu_hair_principled(), blender::nodes::node_shader_layer_weight_cc::node_shader_gpu_layer_weight(), blender::nodes::node_shader_light_falloff_cc::node_shader_gpu_light_falloff(), blender::nodes::node_shader_light_path_cc::node_shader_gpu_light_path(), blender::nodes::node_shader_mix_shader_cc::node_shader_gpu_mix_shader(), blender::nodes::node_shader_object_info_cc::node_shader_gpu_object_info(), blender::nodes::node_shader_output_aov_cc::node_shader_gpu_output_aov(), blender::nodes::node_shader_point_info_cc::node_shader_gpu_point_info(), blender::nodes::node_shader_shader_to_rgb_cc::node_shader_gpu_shadertorgb(), blender::nodes::node_shader_subsurface_scattering_cc::node_shader_gpu_subsurface_scattering(), blender::nodes::node_shader_tangent_cc::node_shader_gpu_tangent(), blender::nodes::node_shader_tex_brick_cc::node_shader_gpu_tex_brick(), blender::nodes::node_shader_tex_checker_cc::node_shader_gpu_tex_checker(), blender::nodes::node_shader_tex_coord_cc::node_shader_gpu_tex_coord(), blender::nodes::node_shader_tex_environment_cc::node_shader_gpu_tex_environment(), blender::nodes::node_shader_tex_gabor_cc::node_shader_gpu_tex_gabor(), blender::nodes::node_shader_tex_gradient_cc::node_shader_gpu_tex_gradient(), blender::nodes::node_shader_tex_image_cc::node_shader_gpu_tex_image(), blender::nodes::node_shader_tex_magic_cc::node_shader_gpu_tex_magic(), blender::nodes::node_shader_tex_noise_cc::node_shader_gpu_tex_noise(), blender::nodes::node_shader_tex_sky_cc::node_shader_gpu_tex_sky(), blender::nodes::node_shader_tex_voronoi_cc::node_shader_gpu_tex_voronoi(), blender::nodes::node_shader_tex_wave_cc::node_shader_gpu_tex_wave(), blender::nodes::node_shader_uvmap_cc::node_shader_gpu_uvmap(), blender::nodes::node_shader_vertex_color_cc::node_shader_gpu_vertex_color(), blender::nodes::node_shader_volume_absorption_cc::node_shader_gpu_volume_absorption(), blender::nodes::node_shader_volume_coefficients_cc::node_shader_gpu_volume_coefficients(), blender::nodes::node_shader_volume_principled_cc::node_shader_gpu_volume_principled(), blender::nodes::node_shader_volume_scatter_cc::node_shader_gpu_volume_scatter(), blender::nodes::node_shader_wavelength_cc::node_shader_gpu_wavelength(), and blender::nodes::node_shader_wireframe_cc::node_shader_gpu_wireframe().

gpu_stack_link_v()

bool gpu_stack_link_v ( GPUMaterial * material, const bNode * bnode, const char * name, GPUNodeStack * in, GPUNodeStack * out, va_list params )

static

Definition at line 753 of file gpu_node_graph.cc.

References BLI_addtail(), FUNCTION_QUAL_OUT, gpu_material_library_use_function(), gpu_material_node_graph(), gpu_node_create(), gpu_node_input_link(), gpu_node_input_socket(), gpu_node_output(), GPU_NONE, i, in, GPUNodeGraph::nodes, out, GPUFunction::paramqual, params, GPUFunction::paramtype, GPUNodeLink::socket, GPUFunction::totparam, and GPUNodeGraph::used_libraries.

Referenced by GPU_stack_link().

GPU_uniform()

GPUNodeLink * GPU_uniform

(

const float *

num

)

Definition at line 636 of file gpu_node_graph.cc.

References GPUNodeLink::data, gpu_node_link_create(), GPU_NODE_LINK_UNIFORM, GPUNodeLink::link_type, and num.

Referenced by blender::compositor::get_shader_node_input_link(), blender::nodes::node_shader_curves_cc::flt::gpu_shader_curve_float(), blender::nodes::node_shader_curves_cc::rgb::gpu_shader_curve_rgb(), blender::nodes::node_shader_curves_cc::vec::gpu_shader_curve_vec(), blender::nodes::node_sh_mix_cc::gpu_shader_mix(), blender::nodes::node_shader_mix_rgb_cc::gpu_shader_mix_rgb(), blender::nodes::node_shader_normal_cc::gpu_shader_normal(), blender::nodes::node_shader_normal_map_cc::gpu_shader_normal_map(), blender::nodes::node_shader_rgb_cc::gpu_shader_rgb(), blender::nodes::node_shader_color_ramp_cc::gpu_shader_valtorgb(), blender::nodes::node_shader_value_cc::gpu_shader_value(), gpu_uniformbuffer_link(), blender::nodes::node_composite_color_ramp_cc::node_gpu_material(), blender::nodes::node_composite_colorbalance_cc::node_gpu_material(), blender::nodes::node_composite_huecorrect_cc::node_gpu_material(), blender::nodes::node_composite_map_value_cc::node_gpu_material(), blender::nodes::node_composite_normal_cc::node_gpu_material(), blender::nodes::node_composite_rgb_curves_cc::node_gpu_material(), blender::nodes::node_composite_vector_curves_cc::node_gpu_material(), blender::nodes::node_shader_tex_brick_cc::node_shader_gpu_tex_brick(), blender::nodes::node_shader_tex_coord_cc::node_shader_gpu_tex_coord(), blender::nodes::node_shader_tex_image_cc::node_shader_gpu_tex_image(), node_shader_gpu_tex_mapping(), and blender::nodes::node_shader_tex_sky_cc::node_shader_gpu_tex_sky().

GPU_uniform_attr_list_copy()

void GPU_uniform_attr_list_copy	(	GPUUniformAttrList *	dest,
		const GPUUniformAttrList *	src )

Definition at line 316 of file gpu_node_graph.cc.

References BLI_duplicatelist(), GPUUniformAttrList::count, GPUUniformAttrList::hash_code, and GPUUniformAttrList::list.

GPU_uniform_attr_list_free()

void GPU_uniform_attr_list_free

(

GPUUniformAttrList *

set

)

Definition at line 323 of file gpu_node_graph.cc.

References BLI_freelistN(), GPUUniformAttrList::count, GPUUniformAttrList::hash_code, and GPUUniformAttrList::list.

Referenced by gpu_node_graph_free().

GPU_uniform_attr_list_hash_new()

GHash * GPU_uniform_attr_list_hash_new

(

const char *

info

)

Definition at line 311 of file gpu_node_graph.cc.

References BLI_ghash_new(), uniform_attr_list_cmp(), and uniform_attr_list_hash().

GPU_uniform_attribute()

GPUNodeLink * GPU_uniform_attribute	(	GPUMaterial *	mat,
		const char *	name,
		bool	use_dupli,
		uint32_t *	r_hash )

Definition at line 595 of file gpu_node_graph.cc.

References GPU_constant(), gpu_material_node_graph(), GPU_MAX_CONSTANT_DATA, gpu_node_graph_add_uniform_attribute(), gpu_node_link_create(), GPU_NODE_LINK_UNIFORM_ATTR, GPUUniformAttr::hash_code, GPUNodeLink::link_type, and GPUNodeLink::uniform_attr.

Referenced by blender::nodes::node_shader_attribute_cc::node_shader_gpu_attribute().

gpu_uniform_set_function_from_type()

const char * gpu_uniform_set_function_from_type ( eNodeSocketDatatype type )

static

Definition at line 173 of file gpu_node_graph.cc.

References BLI_assert_msg, SOCK_BOOLEAN, SOCK_FLOAT, SOCK_INT, SOCK_RGBA, and SOCK_VECTOR.

Referenced by gpu_uniformbuffer_link().

gpu_uniformbuffer_link()

GPUNodeLink * gpu_uniformbuffer_link ( GPUMaterial * mat, const bNode * node, GPUNodeStack * stack, const int index, const eNodeSocketInOut in_out )

static

Link stack uniform buffer. This is called for the input/output sockets that are not connected.

Definition at line 195 of file gpu_node_graph.cc.

References BLI_assert, BLI_findlink(), ELEM, bNodeSocket::flag, GPU_link(), GPU_uniform(), gpu_uniform_set_function_from_type(), bNodeSocket::in_out, bNode::inputs, GPUNodeStack::link, bNode::outputs, SOCK_FLOAT, SOCK_HIDE_VALUE, SOCK_IN, SOCK_RGBA, SOCK_VECTOR, bNodeSocket::type, and GPUNodeStack::vec.

Referenced by gpu_node_input_socket().

uniform_attr_list_cmp()

bool uniform_attr_list_cmp ( const void * a, const void * b )

static

Definition at line 290 of file gpu_node_graph.cc.

References b, GPUUniformAttrList::count, ListBase::first, GPUUniformAttrList::hash_code, GPUUniformAttrList::list, GPUUniformAttr::name, GPUUniformAttr::next, STREQ, and GPUUniformAttr::use_dupli.

Referenced by GPU_uniform_attr_list_hash_new().

uniform_attr_list_hash()

uint uniform_attr_list_hash ( const void * key )

static

Definition at line 284 of file gpu_node_graph.cc.

References GPUUniformAttrList::hash_code.

Referenced by GPU_uniform_attr_list_hash_new().

uniform_attr_sort_cmp()

int uniform_attr_sort_cmp ( const void * a, const void * b )

static

Definition at line 271 of file gpu_node_graph.cc.

References b, GPUUniformAttr::name, and GPUUniformAttr::use_dupli.

Referenced by gpu_node_graph_finalize_uniform_attrs().