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)
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()

static void attr_input_name ( GPUMaterialAttribute * attr )

static

Definition at line 366 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()

static char attr_prefix_get ( const GPUMaterialAttribute * attr )

static

Definition at line 347 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 527 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 549 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 565 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 580 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 699 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(), and GPUNodeLink::texture.

Referenced by blender::nodes::node_composite_color_ramp_cc::ColorRampShaderNode::compile(), blender::nodes::node_composite_huecorrect_cc::HueCorrectShaderNode::compile(), blender::nodes::node_composite_rgb_curves_cc::RGBCurvesShaderNode::compile(), blender::nodes::node_composite_vector_curves_cc::VectorCurvesShaderNode::compile(), 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_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 625 of file gpu_node_graph.cc.

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

Referenced by blender::nodes::node_composite_brightness_cc::BrightContrastShaderNode::compile(), blender::nodes::node_composite_channel_matte_cc::ChannelMatteShaderNode::compile(), blender::nodes::node_composite_color_ramp_cc::ColorRampShaderNode::compile(), blender::nodes::node_composite_color_spill_cc::ColorSpillShaderNode::compile(), blender::nodes::node_composite_colorcorrection_cc::ColorCorrectionShaderNode::compile(), blender::nodes::node_composite_huecorrect_cc::HueCorrectShaderNode::compile(), blender::nodes::node_composite_invert_cc::InvertShaderNode::compile(), blender::nodes::node_composite_luma_matte_cc::LuminanceMatteShaderNode::compile(), blender::nodes::node_composite_map_range_cc::MapRangeShaderNode::compile(), blender::nodes::node_composite_map_value_cc::MapValueShaderNode::compile(), blender::nodes::node_composite_math_cc::MathShaderNode::compile(), blender::nodes::node_composite_mixrgb_cc::MixRGBShaderNode::compile(), blender::nodes::node_composite_rgb_curves_cc::RGBCurvesShaderNode::compile(), blender::nodes::node_composite_rgb_to_bw_cc::RGBToBWShaderNode::compile(), blender::nodes::node_composite_vector_curves_cc::VectorCurvesShaderNode::compile(), 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_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_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_subsurface_scattering_cc::node_shader_gpu_subsurface_scattering(), 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

)

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 641 of file gpu_node_graph.cc.

References 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 649 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 662 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 679 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()

static void gpu_inputs_free ( ListBase * inputs )

static

Definition at line 838 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, and LISTBASE_FOREACH.

Referenced by gpu_node_free().

GPU_layer_attribute()

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

Definition at line 614 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 714 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(), node, and params.

Referenced by blender::nodes::node_shader_volume_principled_cc::attribute_post_process(), blender::nodes::node_composite_math_cc::MathShaderNode::compile(), blender::nodes::node_composite_mixrgb_cc::MixRGBShaderNode::compile(), blender::nodes::node_composite_rgb_curves_cc::RGBCurvesShaderNode::compile(), 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_value_cc::gpu_shader_value(), blender::nodes::node_shader_vector_transform_cc::gpu_shader_vect_transform(), gpu_uniformbuffer_link(), 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()

static GPUNode * gpu_node_create ( const char * name )

static

Definition at line 57 of file gpu_node_graph.cc.

References node.

Referenced by GPU_link(), and gpu_stack_link_v().

gpu_node_free()

static void gpu_node_free ( GPUNode * node )

static

Definition at line 868 of file gpu_node_graph.cc.

References BLI_freelistN(), gpu_inputs_free(), gpu_node_link_free(), LISTBASE_FOREACH, and MEM_freeN().

Referenced by gpu_node_graph_free_nodes(), and gpu_node_graph_prune_unused().

gpu_node_graph_add_attribute()

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

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

Definition at line 384 of file gpu_node_graph.cc.

References attr_input_name(), BLI_addtail(), GPUMaterialAttribute::id, GPUMaterialAttribute::is_default_color, GPUMaterialAttribute::is_hair_length, 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()

static 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 455 of file gpu_node_graph.cc.

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

Referenced by GPU_layer_attribute().

gpu_node_graph_add_texture()

static 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 482 of file gpu_node_graph.cc.

References BLI_addtail(), Tex::ima, Tex::iuser, SNPRINTF, and tex.

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

gpu_node_graph_add_uniform_attribute()

static 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 422 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, GPUUniformAttr::name, GPUUniformAttr::next, STREQ, STRNCPY, 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 327 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, and uniform_attr_sort_cmp().

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 895 of file gpu_node_graph.cc.

References BLI_freelistN(), BLI_gset_free(), gpu_node_graph_free_nodes(), and GPU_uniform_attr_list_free().

Referenced by gpu_material_finalize(), GPU_material_free_single(), GPU_material_from_callbacks(), and GPU_material_from_nodetree().

gpu_node_graph_free_nodes()

void gpu_node_graph_free_nodes

(

GPUNodeGraph *

graph

)

Free intermediate node graph.

Definition at line 883 of file gpu_node_graph.cc.

References BLI_pophead(), and gpu_node_free().

Referenced by gpu_material_finalize(), GPU_material_from_callbacks(), GPU_material_from_nodetree(), GPU_material_optimize(), 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 1006 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, and LISTBASE_FOREACH.

Referenced by GPU_generate_pass().

gpu_node_graph_prune_unused()

void gpu_node_graph_prune_unused

(

GPUNodeGraph *

graph

)

Definition at line 936 of file gpu_node_graph.cc.

References BLI_freelinkN(), BLI_remlink(), GPUUniformAttrList::count, 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(), GPUUniformAttrList::list, LISTBASE_FOREACH, LISTBASE_FOREACH_MUTABLE, next, node, and tex.

Referenced by GPU_generate_pass().

gpu_node_input_link()

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

static

Definition at line 66 of file gpu_node_graph.cc.

References GPUInput::attr, GPUNodeLink::attr, BLI_addtail(), CLAMP_MIN, GPUNodeLink::data, ELEM, 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, GPUNode::inputs, GPUNodeLink::layer_attr, GPUNodeLink::link_type, MEM_dupallocN, MEM_freeN(), GPUNode::name, GPUOutput::node, node, GPUNodeLink::output, SNPRINTF, STR_ELEM, GPUNodeLink::texture, GPUNodeLink::uniform_attr, GPUMaterialAttribute::users, and GPUNodeLink::users.

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

gpu_node_input_socket()

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

static

Definition at line 230 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()

static GPUNodeLink * gpu_node_link_create ( )

static

Definition at line 31 of file gpu_node_graph.cc.

References 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()

static 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()

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

static

Definition at line 246 of file gpu_node_graph.cc.

References BLI_addtail(), gpu_node_link_create(), GPU_NODE_LINK_OUTPUT, node, and output.

Referenced by GPU_link(), and gpu_stack_link_v().

gpu_nodes_tag()

void gpu_nodes_tag	(	GPUNodeLink *	link,
		eGPUNodeTag	tag )

Definition at line 915 of file gpu_node_graph.cc.

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

Referenced by 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 821 of file gpu_node_graph.cc.

References gpu_stack_link_v(), and params.

Referenced by blender::nodes::node_composite_alpha_over_cc::AlphaOverShaderNode::compile(), blender::nodes::node_composite_brightness_cc::BrightContrastShaderNode::compile(), blender::nodes::node_composite_channel_matte_cc::ChannelMatteShaderNode::compile(), blender::nodes::node_composite_chroma_matte_cc::ChromaMatteShaderNode::compile(), blender::nodes::node_composite_color_matte_cc::ColorMatteShaderNode::compile(), blender::nodes::node_composite_color_ramp_cc::ColorRampShaderNode::compile(), blender::nodes::node_composite_color_spill_cc::ColorSpillShaderNode::compile(), blender::nodes::node_composite_colorbalance_cc::ColorBalanceShaderNode::compile(), blender::nodes::node_composite_colorcorrection_cc::ColorCorrectionShaderNode::compile(), blender::nodes::node_composite_combine_color_cc::CombineColorShaderNode::compile(), blender::nodes::node_composite_combine_hsva_cc::CombineHSVAShaderNode::compile(), blender::nodes::node_composite_combine_rgba_cc::CombineRGBAShaderNode::compile(), blender::nodes::node_composite_combine_xyz_cc::CombineXYZShaderNode::compile(), blender::nodes::node_composite_combine_ycca_cc::CombineYCCAShaderNode::compile(), blender::nodes::node_composite_combine_yuva_cc::CombineYUVAShaderNode::compile(), blender::nodes::node_composite_diff_matte_cc::DifferenceMatteShaderNode::compile(), blender::nodes::node_composite_distance_matte_cc::DistanceMatteShaderNode::compile(), blender::nodes::node_composite_exposure_cc::ExposureShaderNode::compile(), blender::nodes::node_composite_gamma_cc::GammaShaderNode::compile(), blender::nodes::node_composite_hue_sat_val_cc::HueSaturationValueShaderNode::compile(), blender::nodes::node_composite_huecorrect_cc::HueCorrectShaderNode::compile(), blender::nodes::node_composite_invert_cc::InvertShaderNode::compile(), blender::nodes::node_composite_luma_matte_cc::LuminanceMatteShaderNode::compile(), blender::nodes::node_composite_map_range_cc::MapRangeShaderNode::compile(), blender::nodes::node_composite_map_value_cc::MapValueShaderNode::compile(), blender::nodes::node_composite_math_cc::MathShaderNode::compile(), blender::nodes::node_composite_mixrgb_cc::MixRGBShaderNode::compile(), blender::nodes::node_composite_normal_cc::NormalShaderNode::compile(), blender::nodes::node_composite_posterize_cc::PosterizeShaderNode::compile(), blender::nodes::node_composite_premulkey_cc::AlphaConvertShaderNode::compile(), blender::nodes::node_composite_rgb_curves_cc::RGBCurvesShaderNode::compile(), blender::nodes::node_composite_rgb_to_bw_cc::RGBToBWShaderNode::compile(), blender::nodes::node_composite_separate_color_cc::SeparateColorShaderNode::compile(), blender::nodes::node_composite_separate_hsva_cc::SeparateHSVAShaderNode::compile(), blender::nodes::node_composite_separate_rgba_cc::SeparateRGBAShaderNode::compile(), blender::nodes::node_composite_separate_xyz_cc::SeparateXYZShaderNode::compile(), blender::nodes::node_composite_separate_ycca_cc::SeparateYCCAShaderNode::compile(), blender::nodes::node_composite_separate_yuva_cc::SeparateYUVAShaderNode::compile(), blender::nodes::node_composite_setalpha_cc::SetAlphaShaderNode::compile(), blender::nodes::node_composite_vector_curves_cc::VectorCurvesShaderNode::compile(), 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_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_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()

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

static

Definition at line 749 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, node, params, and GPUNodeLink::socket.

Referenced by GPU_stack_link().

GPU_uniform()

GPUNodeLink * GPU_uniform

(

const float *

num

)

Definition at line 633 of file gpu_node_graph.cc.

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

Referenced by blender::nodes::node_composite_alpha_over_cc::AlphaOverShaderNode::compile(), blender::nodes::node_composite_channel_matte_cc::ChannelMatteShaderNode::compile(), blender::nodes::node_composite_chroma_matte_cc::ChromaMatteShaderNode::compile(), blender::nodes::node_composite_color_matte_cc::ColorMatteShaderNode::compile(), blender::nodes::node_composite_color_ramp_cc::ColorRampShaderNode::compile(), blender::nodes::node_composite_color_spill_cc::ColorSpillShaderNode::compile(), blender::nodes::node_composite_colorbalance_cc::ColorBalanceShaderNode::compile(), blender::nodes::node_composite_colorcorrection_cc::ColorCorrectionShaderNode::compile(), blender::nodes::node_composite_diff_matte_cc::DifferenceMatteShaderNode::compile(), blender::nodes::node_composite_distance_matte_cc::DistanceMatteShaderNode::compile(), blender::nodes::node_composite_huecorrect_cc::HueCorrectShaderNode::compile(), blender::nodes::node_composite_luma_matte_cc::LuminanceMatteShaderNode::compile(), blender::nodes::node_composite_map_value_cc::MapValueShaderNode::compile(), blender::nodes::node_composite_normal_cc::NormalShaderNode::compile(), blender::nodes::node_composite_rgb_curves_cc::RGBCurvesShaderNode::compile(), blender::nodes::node_composite_vector_curves_cc::VectorCurvesShaderNode::compile(), blender::realtime_compositor::ShaderNode::get_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_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 313 of file gpu_node_graph.cc.

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

Referenced by drw_uniform_attrs_pool_ensure().

GPU_uniform_attr_list_free()

void GPU_uniform_attr_list_free

(

GPUUniformAttrList *

set

)

Definition at line 320 of file gpu_node_graph.cc.

References BLI_freelistN().

Referenced by drw_uniform_attrs_pool_free_cb(), and gpu_node_graph_free().

GPU_uniform_attr_list_hash_new()

GHash * GPU_uniform_attr_list_hash_new

(

const char *

info

)

Definition at line 308 of file gpu_node_graph.cc.

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

Referenced by DRW_uniform_attrs_pool_new().

GPU_uniform_attribute()

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

Definition at line 592 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()

static const char * gpu_uniform_set_function_from_type ( eNodeSocketDatatype type )

static

Definition at line 170 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()

static 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 192 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, GPUNodeStack::link, 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()

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

static

Definition at line 287 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()

static uint uniform_attr_list_hash ( const void * key )

static

Definition at line 281 of file gpu_node_graph.cc.

References GPUUniformAttrList::hash_code.

Referenced by GPU_uniform_attr_list_hash_new().

uniform_attr_sort_cmp()

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

static

Definition at line 268 of file gpu_node_graph.cc.

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

Referenced by gpu_node_graph_finalize_uniform_attrs().