Blender  V2.59
Classes | Typedefs | Enumerations | Functions | Variables
gpu_codegen.c File Reference
GPU
#include "GL/glew.h"
#include "MEM_guardedalloc.h"
#include "DNA_customdata_types.h"
#include "DNA_image_types.h"
#include "DNA_material_types.h"
#include "BLI_blenlib.h"
#include "BLI_utildefines.h"
#include "BLI_dynstr.h"
#include "BLI_ghash.h"
#include "BLI_heap.h"
#include "GPU_material.h"
#include "GPU_extensions.h"
#include "BLO_sys_types.h"
#include "gpu_codegen.h"
#include <string.h>
#include <stdarg.h>

Go to the source code of this file.

Classes

struct  GPUNode
struct  GPUNodeLink
struct  GPUOutput
struct  GPUInput
struct  GPUPass

Typedefs

typedef enum GPUDataSource GPUDataSource
typedef struct GPUOutput GPUOutput
typedef struct GPUInput GPUInput

Enumerations

enum  GPUDataSource {
  GPU_SOURCE_VEC_UNIFORM, GPU_SOURCE_BUILTIN, GPU_SOURCE_TEX_PIXEL, GPU_SOURCE_TEX,
  GPU_SOURCE_ATTRIB
}

Functions

static void BLI_dynstr_printf (DynStr *dynstr, const char *format,...)
static int gpu_str_prefix (const char *str, const char *prefix)
static char * gpu_str_skip_token (char *str, char *token, int max)
static void gpu_parse_functions_string (GHash *hash, char *code)
GPUFunction * GPU_lookup_function (const char *name)
void GPU_extensions_exit (void)
static void codegen_convert_datatype (DynStr *ds, int from, int to, const char *tmp, int id)
static void codegen_print_datatype (DynStr *ds, int type, float *data)
static int codegen_input_has_texture (GPUInput *input)
const char * GPU_builtin_name (GPUBuiltin builtin)
static void codegen_set_unique_ids (ListBase *nodes)
static void codegen_print_uniforms_functions (DynStr *ds, ListBase *nodes)
static void codegen_declare_tmps (DynStr *ds, ListBase *nodes)
static void codegen_call_functions (DynStr *ds, ListBase *nodes, GPUOutput *finaloutput)
static char * code_generate_fragment (ListBase *nodes, GPUOutput *output, const char *UNUSED(name))
static char * code_generate_vertex (ListBase *nodes)
GPUShader * GPU_pass_shader (GPUPass *pass)
static void GPU_nodes_extract_dynamic_inputs (GPUPass *pass, ListBase *nodes)
void GPU_pass_bind (GPUPass *pass, double time, int mipmap)
void GPU_pass_update_uniforms (GPUPass *pass)
void GPU_pass_unbind (GPUPass *pass)
static GPUNodeLink * GPU_node_link_create (int type)
static void GPU_node_link_free (GPUNodeLink *link)
static GPUNode * GPU_node_begin (const char *name)
static void GPU_node_end (GPUNode *UNUSED(node))
static void gpu_node_input_link (GPUNode *node, GPUNodeLink *link, int type)
static void gpu_node_input_socket (GPUNode *node, GPUNodeStack *sock)
static void GPU_node_output (GPUNode *node, int type, const char *UNUSED(name), GPUNodeLink **link)
static void GPU_inputs_free (ListBase *inputs)
static void GPU_node_free (GPUNode *node)
static void GPU_nodes_free (ListBase *nodes)
static void gpu_nodes_get_vertex_attributes (ListBase *nodes, GPUVertexAttribs *attribs)
static void gpu_nodes_get_builtin_flag (ListBase *nodes, int *builtin)
GPUNodeLink * GPU_attribute (int type, const char *name)
GPUNodeLink * GPU_uniform (float *num)
GPUNodeLink * GPU_dynamic_uniform (float *num)
GPUNodeLink * GPU_image (Image *ima, ImageUser *iuser)
GPUNodeLink * GPU_texture (int size, float *pixels)
GPUNodeLink * GPU_dynamic_texture (GPUTexture *tex)
GPUNodeLink * GPU_socket (GPUNodeStack *sock)
GPUNodeLink * GPU_builtin (GPUBuiltin builtin)
int GPU_link (GPUMaterial *mat, const char *name,...)
int GPU_stack_link (GPUMaterial *mat, const char *name, GPUNodeStack *in, GPUNodeStack *out,...)
int GPU_link_changed (GPUNodeLink *link)
static void gpu_nodes_tag (GPUNodeLink *link)
static void gpu_nodes_prune (ListBase *nodes, GPUNodeLink *outlink)
GPUPass * GPU_generate_pass (ListBase *nodes, GPUNodeLink *outlink, GPUVertexAttribs *attribs, int *builtins, const char *name)
void GPU_pass_free (GPUPass *pass)

Variables

char datatoc_gpu_shader_material_glsl []
char datatoc_gpu_shader_vertex_glsl []
static const char * GPU_DATATYPE_STR [17]
static GHash * FUNCTION_HASH = NULL

Detailed Description

Definition in file gpu_codegen.c.

Typedef Documentation

typedef enum GPUDataSource GPUDataSource
typedef struct GPUInput GPUInput
typedef struct GPUOutput GPUOutput

Enumeration Type Documentation

enum GPUDataSource
Enumerator:
GPU_SOURCE_VEC_UNIFORM 
GPU_SOURCE_BUILTIN 
GPU_SOURCE_TEX_PIXEL 
GPU_SOURCE_TEX 
GPU_SOURCE_ATTRIB 

Definition at line 76 of file gpu_codegen.c.

Function Documentation

static void BLI_dynstr_printf ( DynStr *  dynstr,
const char *  format,
  ... 
) [static]

Definition at line 173 of file gpu_codegen.c.

References BLI_dynstr_append(), and str.

Referenced by code_generate_vertex(), codegen_call_functions(), codegen_convert_datatype(), codegen_declare_tmps(), codegen_print_datatype(), and codegen_print_uniforms_functions().

static char* code_generate_fragment ( ListBase *  nodes,
GPUOutput *  output,
const char *  UNUSEDname 
) [static]

Definition at line 694 of file gpu_codegen.c.

References BLI_dynstr_append(), BLI_dynstr_free(), BLI_dynstr_get_cstring(), BLI_dynstr_new(), codegen_call_functions(), codegen_declare_tmps(), codegen_print_uniforms_functions(), and codegen_set_unique_ids().

Referenced by GPU_generate_pass().

static char* code_generate_vertex ( ListBase *  nodes) [static]

Definition at line 724 of file gpu_codegen.c.

References GPUInput::attribfirst, GPUInput::attribid, GPUInput::attribtype, BLI_dynstr_append(), BLI_dynstr_free(), BLI_dynstr_get_cstring(), BLI_dynstr_new(), BLI_dynstr_printf(), CD_TANGENT, datatoc_gpu_shader_vertex_glsl, ListBase::first, GPU_DATATYPE_STR, GPU_SOURCE_ATTRIB, GPUNode::inputs, GPUNode::next, GPUInput::next, GPUInput::source, and GPUInput::type.

Referenced by GPU_generate_pass().

static void codegen_call_functions ( DynStr *  ds,
ListBase *  nodes,
GPUOutput *  finaloutput 
) [static]

Definition at line 643 of file gpu_codegen.c.

References GPUInput::attribid, BLI_dynstr_append(), BLI_dynstr_printf(), GPUInput::builtin, codegen_convert_datatype(), GPUInput::dynamicvec, ListBase::first, GPU_builtin_name(), GPU_SOURCE_ATTRIB, GPU_SOURCE_BUILTIN, GPU_SOURCE_TEX, GPU_SOURCE_TEX_PIXEL, GPU_SOURCE_VEC_UNIFORM, GPU_VEC4, GPUOutput::id, GPUInput::id, GPUNode::inputs, GPUInput::link, GPUNode::name, GPUNode::next, GPUOutput::next, GPUInput::next, GPUNodeLink::output, GPUNode::outputs, GPUInput::source, GPUInput::texid, GPUOutput::type, and GPUInput::type.

Referenced by code_generate_fragment().

static void codegen_convert_datatype ( DynStr *  ds,
int  from,
int  to,
const char *  tmp,
int  id 
) [static]

Definition at line 389 of file gpu_codegen.c.

References BLI_dynstr_append(), BLI_dynstr_printf(), GPU_FLOAT, GPU_VEC2, GPU_VEC3, and GPU_VEC4.

Referenced by codegen_call_functions().

static void codegen_declare_tmps ( DynStr *  ds,
ListBase *  nodes 
) [static]

Definition at line 616 of file gpu_codegen.c.

References BLI_dynstr_append(), BLI_dynstr_printf(), codegen_input_has_texture(), GPUInput::definetex, ListBase::first, GPU_DATATYPE_STR, GPU_SOURCE_TEX_PIXEL, GPUOutput::id, GPUNode::inputs, GPUNode::next, GPUOutput::next, GPUInput::next, GPUNode::outputs, GPUInput::source, GPUInput::texid, and GPUOutput::type.

Referenced by code_generate_fragment().

static int codegen_input_has_texture ( GPUInput *  input) [static]

Definition at line 447 of file gpu_codegen.c.

References GPUInput::ima, GPUInput::link, and GPUInput::tex.

Referenced by codegen_declare_tmps(), codegen_print_uniforms_functions(), and codegen_set_unique_ids().

static void codegen_print_datatype ( DynStr *  ds,
int  type,
float *  data 
) [static]

Definition at line 432 of file gpu_codegen.c.

References BLI_dynstr_append(), BLI_dynstr_printf(), GPU_DATATYPE_STR, and i.

Referenced by codegen_print_uniforms_functions().

static void codegen_print_uniforms_functions ( DynStr *  ds,
ListBase *  nodes 
) [static]

Definition at line 558 of file gpu_codegen.c.

References GPUInput::attribfirst, GPUInput::attribid, GPUInput::bindtex, BLI_dynstr_append(), BLI_dynstr_printf(), GPUInput::builtin, codegen_input_has_texture(), codegen_print_datatype(), GPUInput::dynamicvec, ListBase::first, GPU_builtin_name(), GPU_DATATYPE_STR, GPU_SOURCE_ATTRIB, GPU_SOURCE_BUILTIN, GPU_SOURCE_TEX, GPU_SOURCE_TEX_PIXEL, GPU_SOURCE_VEC_UNIFORM, gpu_str_prefix(), GPU_TEX1D, GPU_TEX2D, GPUInput::id, GPUNode::inputs, GPUNode::next, GPUInput::next, GPUInput::source, GPUInput::texid, GPUInput::textype, GPUInput::type, and GPUInput::vec.

Referenced by code_generate_fragment().

static void codegen_set_unique_ids ( ListBase *  nodes) [static]

Definition at line 477 of file gpu_codegen.c.

References GPUInput::bindtex, BLI_ghash_free(), BLI_ghash_haskey(), BLI_ghash_insert(), BLI_ghash_lookup(), BLI_ghash_new(), BLI_ghashutil_ptrcmp(), BLI_ghashutil_ptrhash(), codegen_input_has_texture(), GPUInput::definetex, ListBase::first, GET_INT_FROM_POINTER, GPU_SOURCE_TEX, GPU_SOURCE_TEX_PIXEL, GPUOutput::id, GPUInput::id, GPUInput::ima, GPUNode::inputs, GPUInput::link, GPUNode::next, GPUOutput::next, GPUInput::next, NULL, GPUNode::outputs, SET_INT_IN_POINTER, GPUInput::source, GPUInput::tex, and GPUInput::texid.

Referenced by code_generate_fragment().

GPUNodeLink* GPU_attribute ( int  type,
const char *  name 
)

Definition at line 1158 of file gpu_codegen.c.

References GPUNodeLink::attribname, GPUNodeLink::attribtype, GPU_node_link_create(), and link().

Referenced by do_material_tex(), GPU_shadeinput_set(), and gpu_shader_geom().

GPUNodeLink* GPU_builtin ( GPUBuiltin  builtin)

Definition at line 1230 of file gpu_codegen.c.

References GPUNodeLink::builtin, GPU_node_link_create(), and link().

Referenced by do_material_tex(), GPU_shadeinput_set(), gpu_shader_camera(), gpu_shader_geom(), GPU_shaderesult_set(), lamp_get_visibility(), and shade_one_light().

const char* GPU_builtin_name ( GPUBuiltin  builtin)

Definition at line 457 of file gpu_codegen.c.

References GPU_INVERSE_OBJECT_MATRIX, GPU_INVERSE_VIEW_MATRIX, GPU_OBCOLOR, GPU_OBJECT_MATRIX, GPU_VIEW_MATRIX, GPU_VIEW_NORMAL, and GPU_VIEW_POSITION.

Referenced by codegen_call_functions(), codegen_print_uniforms_functions(), and GPU_material_construct_end().

GPUNodeLink* GPU_dynamic_texture ( GPUTexture *  tex)

Definition at line 1211 of file gpu_codegen.c.

References GPUNodeLink::dynamic, GPUNodeLink::dynamictex, GPU_node_link_create(), and link().

Referenced by shade_one_light().

GPUNodeLink* GPU_dynamic_uniform ( float *  num)

Definition at line 1178 of file gpu_codegen.c.

References GPUNodeLink::dynamic, GPU_node_link_create(), link(), NULL, GPUNodeLink::ptr1, and GPUNodeLink::ptr2.

Referenced by lamp_get_visibility(), and shade_one_light().

void GPU_extensions_exit ( void  )

Definition at line 366 of file gpu_codegen.c.

References BLI_ghash_free(), defmaterial, ListBase::first, GPU_material_free(), Material::gpumaterial, MEM_freeN(), and NULL.

Referenced by GPG_Application::exitEngine(), and WM_exit().

GPUPass* GPU_generate_pass ( ListBase *  nodes,
GPUNodeLink *  outlink,
GPUVertexAttribs *  attribs,
int *  builtins,
const char *  name 
)

Definition at line 1398 of file gpu_codegen.c.

References code_generate_fragment(), code_generate_vertex(), datatoc_gpu_shader_material_glsl, GPU_nodes_extract_dynamic_inputs(), GPU_nodes_free(), gpu_nodes_get_builtin_flag(), gpu_nodes_get_vertex_attributes(), gpu_nodes_prune(), GPU_shader_create(), MEM_callocN(), MEM_freeN(), NULL, GPUNodeLink::output, GPUPass::output, and GPUPass::shader.

Referenced by GPU_material_construct_end().

GPUNodeLink* GPU_image ( Image *  ima,
ImageUser *  iuser 
)

Definition at line 1189 of file gpu_codegen.c.

References GPU_node_link_create(), GPUNodeLink::image, link(), GPUNodeLink::ptr1, and GPUNodeLink::ptr2.

Referenced by do_material_tex(), and gpu_shader_texture().

static void GPU_inputs_free ( ListBase *  inputs) [static]

Definition at line 1064 of file gpu_codegen.c.

References BLI_freelistN(), GPUInput::dynamictex, ListBase::first, GPU_node_link_free(), GPU_texture_free(), GPUInput::link, GPUInput::next, and GPUInput::tex.

Referenced by GPU_node_free(), and GPU_pass_free().

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

Definition at line 1239 of file gpu_codegen.c.

References FUNCTION_QUAL_IN, GPU_lookup_function(), gpu_material_add_node(), GPU_node_begin(), GPU_node_end(), gpu_node_input_link(), GPU_node_output(), i, and link().

Referenced by add_to_diffuse(), do_colorband_blend(), do_material_tex(), do_specular_ramp(), GPU_material_from_blender(), GPU_shadeinput_set(), gpu_shader_material(), GPU_shaderesult_set(), lamp_get_visibility(), ramp_blend(), ramp_diffuse_result(), ramp_spec_result(), shade_one_light(), texture_rgb_blend(), and texture_value_blend().

int GPU_link_changed ( GPUNodeLink *  link)

Definition at line 1338 of file gpu_codegen.c.

References ListBase::first, GPUNode::inputs, GPUInput::link, GPUNode::name, GPUOutput::node, NULL, and GPUNodeLink::output.

Referenced by do_material_tex(), GPU_shaderesult_set(), and shade_one_light().

GPUFunction* GPU_lookup_function ( const char *  name)

Definition at line 354 of file gpu_codegen.c.

References BLI_ghash_lookup(), BLI_ghash_new(), BLI_ghashutil_strcmp(), BLI_ghashutil_strhash(), datatoc_gpu_shader_material_glsl, and gpu_parse_functions_string().

Referenced by GPU_link(), and GPU_stack_link().

static GPUNode* GPU_node_begin ( const char *  name) [static]

Definition at line 916 of file gpu_codegen.c.

References MEM_callocN(), and GPUNode::name.

Referenced by GPU_link(), and GPU_stack_link().

static void GPU_node_end ( GPUNode *  UNUSEDnode) [static]

Definition at line 925 of file gpu_codegen.c.

Referenced by GPU_link(), and GPU_stack_link().

static void GPU_node_free ( GPUNode *  node) [static]

Definition at line 1078 of file gpu_codegen.c.

References BLI_freelistN(), ListBase::first, GPU_inputs_free(), GPU_node_link_free(), GPUNode::inputs, GPUOutput::link, MEM_freeN(), GPUOutput::next, NULL, GPUNodeLink::output, and GPUNode::outputs.

Referenced by GPU_nodes_free(), and gpu_nodes_prune().

static void gpu_node_input_link ( GPUNode *  node,
GPUNodeLink *  link,
int  type 
) [static]

Definition at line 930 of file gpu_codegen.c.

References GPUNodeLink::attribname, GPUInput::attribname, GPUNodeLink::attribtype, GPUInput::attribtype, BLI_addtail(), BLI_strncpy(), GPUNodeLink::builtin, GPUInput::builtin, GPUNodeLink::dynamic, GPUNodeLink::dynamictex, GPUInput::dynamictex, GPUInput::dynamicvec, ListBase::first, GPU_SOURCE_ATTRIB, GPU_SOURCE_BUILTIN, GPU_SOURCE_TEX, GPU_SOURCE_TEX_PIXEL, GPU_SOURCE_VEC_UNIFORM, GPU_TEX1D, GPU_TEX2D, GPU_texture_create_1D(), GPU_texture_create_2D(), GPU_VEC4, GPUInput::ima, GPUNodeLink::image, GPUNode::inputs, GPUInput::iuser, link(), GPUInput::link, MEM_callocN(), MEM_dupallocN(), MEM_freeN(), GPUNode::name, GPUOutput::node, GPUInput::node, NULL, GPUNodeLink::output, GPUNodeLink::ptr1, GPUNodeLink::ptr2, GPUInput::source, GPUInput::tex, GPUInput::textarget, GPUNodeLink::texture, GPUNodeLink::texturesize, GPUInput::textype, GPUInput::type, GPUNodeLink::users, and GPUInput::vec.

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

static void gpu_node_input_socket ( GPUNode *  node,
GPUNodeStack *  sock 
) [static]

Definition at line 1031 of file gpu_codegen.c.

References gpu_node_input_link(), GPU_node_link_create(), link(), GPUNodeStack::link, GPUNodeLink::ptr1, GPUNodeStack::type, and GPUNodeStack::vec.

Referenced by GPU_stack_link().

static GPUNodeLink* GPU_node_link_create ( int  type) [static]

Definition at line 891 of file gpu_codegen.c.

References link(), MEM_callocN(), GPUNodeLink::type, and GPUNodeLink::users.

Referenced by GPU_attribute(), GPU_builtin(), GPU_dynamic_texture(), GPU_dynamic_uniform(), GPU_image(), gpu_node_input_socket(), GPU_node_output(), GPU_socket(), GPU_texture(), and GPU_uniform().

static void GPU_node_link_free ( GPUNodeLink *  link) [static]

Definition at line 900 of file gpu_codegen.c.

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

Referenced by GPU_inputs_free(), and GPU_node_free().

static void GPU_node_output ( GPUNode *  node,
int  type,
const char *  UNUSEDname,
GPUNodeLink **  link 
) [static]

Definition at line 1045 of file gpu_codegen.c.

References BLI_addtail(), GPU_node_link_create(), GPUOutput::link, MEM_callocN(), GPUOutput::node, GPUNodeLink::output, GPUNode::outputs, and GPUOutput::type.

Referenced by GPU_link(), and GPU_stack_link().

static void GPU_nodes_extract_dynamic_inputs ( GPUPass *  pass,
ListBase *  nodes 
) [static]

Definition at line 775 of file gpu_codegen.c.

References GPUInput::bindtex, BLI_addtail(), BLI_remlink(), GPUInput::dynamicvec, ListBase::first, GPU_shader_bind(), GPU_shader_get_uniform(), GPU_shader_unbind(), GPU_SOURCE_ATTRIB, GPU_SOURCE_BUILTIN, GPUInput::id, GPUInput::ima, inputs, GPUNode::inputs, GPUPass::inputs, GPUNode::next, next, GPUInput::next, GPUPass::shader, GPUInput::shaderloc, GPUInput::shadername, GPUInput::source, GPUInput::tex, and GPUInput::texid.

Referenced by GPU_generate_pass().

static void GPU_nodes_free ( ListBase *  nodes) [static]

Definition at line 1094 of file gpu_codegen.c.

References BLI_remlink(), ListBase::first, and GPU_node_free().

Referenced by GPU_generate_pass().

static void gpu_nodes_get_builtin_flag ( ListBase *  nodes,
int *  builtin 
) [static]

Definition at line 1143 of file gpu_codegen.c.

References GPUInput::builtin, ListBase::first, GPU_SOURCE_BUILTIN, GPUNode::inputs, GPUNode::next, GPUInput::next, and GPUInput::source.

Referenced by GPU_generate_pass().

static void gpu_nodes_get_vertex_attributes ( ListBase *  nodes,
GPUVertexAttribs *  attribs 
) [static]

Definition at line 1107 of file gpu_codegen.c.

References GPUInput::attribfirst, GPUInput::attribid, GPUInput::attribname, GPUInput::attribtype, BLI_strncpy(), ListBase::first, GPUVertexAttribs::glindex, GPU_MAX_ATTRIB, GPU_SOURCE_ATTRIB, GPUNode::inputs, GPUVertexAttribs::layer, GPUVertexAttribs::name, GPUNode::next, GPUInput::next, GPUInput::source, GPUVertexAttribs::totlayer, and GPUVertexAttribs::type.

Referenced by GPU_generate_pass().

static void gpu_nodes_prune ( ListBase *  nodes,
GPUNodeLink *  outlink 
) [static]

Definition at line 1379 of file gpu_codegen.c.

References BLI_remlink(), ListBase::first, GPU_node_free(), gpu_nodes_tag(), GPUNode::next, next, and GPUNode::tag.

Referenced by GPU_generate_pass().

static void gpu_nodes_tag ( GPUNodeLink *  link) [static]

Definition at line 1361 of file gpu_codegen.c.

References ListBase::first, GPUNode::inputs, GPUInput::link, GPUInput::next, GPUOutput::node, GPUNodeLink::output, and GPUNode::tag.

Referenced by gpu_nodes_prune().

static void gpu_parse_functions_string ( GHash *  hash,
char *  code 
) [static]

Definition at line 242 of file gpu_codegen.c.

References BLI_ghash_insert(), FUNCTION_QUAL_IN, FUNCTION_QUAL_INOUT, FUNCTION_QUAL_OUT, GPU_DATATYPE_STR, GPU_SHADOW2D, gpu_str_prefix(), gpu_str_skip_token(), GPU_TEX1D, GPU_TEX2D, i, MAX_FUNCTION_NAME, MEM_callocN(), MEM_freeN(), and NULL.

Referenced by GPU_lookup_function().

void GPU_pass_bind ( GPUPass *  pass,
double  time,
int  mipmap 
)

Definition at line 830 of file gpu_codegen.c.

References GPUInput::bindtex, ListBase::first, GPU_shader_bind(), GPU_shader_uniform_texture(), GPU_texture_bind(), GPU_texture_from_blender(), GPUInput::ima, inputs, GPUPass::inputs, GPUInput::iuser, GPUInput::next, GPUPass::shader, GPUInput::shaderloc, GPUInput::tex, and GPUInput::texid.

Referenced by GPU_material_bind().

void GPU_pass_free ( GPUPass *  pass)

Definition at line 1443 of file gpu_codegen.c.

References GPU_inputs_free(), GPU_shader_free(), GPUPass::inputs, MEM_freeN(), and GPUPass::shader.

Referenced by GPU_material_free().

GPUShader* GPU_pass_shader ( GPUPass *  pass) [read]

Definition at line 770 of file gpu_codegen.c.

References GPUPass::shader.

Referenced by GPU_material_bind_uniforms(), GPU_material_construct_end(), and gpu_material_set_attrib_id().

void GPU_pass_unbind ( GPUPass *  pass)

Definition at line 869 of file gpu_codegen.c.

References GPUInput::bindtex, ListBase::first, GPU_shader_unbind(), GPU_texture_unbind(), GPUInput::ima, inputs, GPUPass::inputs, GPUInput::next, GPUPass::shader, and GPUInput::tex.

Referenced by GPU_material_unbind().

void GPU_pass_update_uniforms ( GPUPass *  pass)

Definition at line 853 of file gpu_codegen.c.

References GPUInput::dynamicvec, ListBase::first, GPU_shader_uniform_vector(), GPUInput::ima, inputs, GPUPass::inputs, GPUInput::next, GPUPass::shader, GPUInput::shaderloc, GPUInput::tex, and GPUInput::type.

Referenced by GPU_material_bind_uniforms().

GPUNodeLink* GPU_socket ( GPUNodeStack *  sock)

Definition at line 1221 of file gpu_codegen.c.

References GPU_node_link_create(), link(), and GPUNodeLink::socket.

Referenced by gpu_shader_math(), and gpu_shader_vect_math().

int GPU_stack_link ( GPUMaterial *  mat,
const char *  name,
GPUNodeStack *  in,
GPUNodeStack *  out,
  ... 
)

Definition at line 1275 of file gpu_codegen.c.

References FUNCTION_QUAL_IN, GPU_lookup_function(), gpu_material_add_node(), GPU_node_begin(), GPU_node_end(), gpu_node_input_link(), gpu_node_input_socket(), GPU_node_output(), GPU_NONE, i, link(), GPUNodeLink::socket, and GPUNodeStack::type.

Referenced by gpu_shader_camera(), gpu_shader_combrgb(), gpu_shader_curve_rgb(), gpu_shader_curve_vec(), gpu_shader_geom(), gpu_shader_hue_sat(), gpu_shader_invert(), gpu_shader_mapping(), gpu_shader_math(), gpu_shader_mix_rgb(), gpu_shader_normal(), gpu_shader_output(), gpu_shader_rgb(), gpu_shader_rgbtobw(), gpu_shader_seprgb(), gpu_shader_squeeze(), gpu_shader_texture(), gpu_shader_valtorgb(), gpu_shader_value(), and gpu_shader_vect_math().

static int gpu_str_prefix ( const char *  str,
const char *  prefix 
) [static]

Definition at line 196 of file gpu_codegen.c.

Referenced by codegen_print_uniforms_functions(), and gpu_parse_functions_string().

static char* gpu_str_skip_token ( char *  str,
char *  token,
int  max 
) [static]

Definition at line 209 of file gpu_codegen.c.

References ELEM5, ELEM6, and str.

Referenced by gpu_parse_functions_string().

GPUNodeLink* GPU_texture ( int  size,
float *  pixels 
)

Definition at line 1200 of file gpu_codegen.c.

References GPU_node_link_create(), link(), GPUNodeLink::ptr1, size(), GPUNodeLink::texture, and GPUNodeLink::texturesize.

Referenced by do_colorband_blend(), gpu_shader_curve_rgb(), gpu_shader_curve_vec(), gpu_shader_valtorgb(), and lamp_get_visibility().

GPUNodeLink* GPU_uniform ( float *  num)

Definition at line 1168 of file gpu_codegen.c.

References GPU_node_link_create(), link(), NULL, GPUNodeLink::ptr1, and GPUNodeLink::ptr2.

Referenced by do_colorband_blend(), do_material_tex(), gpu_get_input_link(), GPU_shadeinput_set(), gpu_shader_mapping(), gpu_shader_normal(), gpu_shader_rgb(), gpu_shader_value(), GPU_shaderesult_set(), lamp_get_visibility(), and shade_one_light().

Variable Documentation

char datatoc_gpu_shader_material_glsl[]

Definition at line 4 of file gpu_shader_material.glsl.c.

Referenced by GPU_generate_pass(), and GPU_lookup_function().

char datatoc_gpu_shader_vertex_glsl[]

Definition at line 7 of file gpu_shader_vertex.glsl.c.

Referenced by code_generate_vertex().

GHash* FUNCTION_HASH = NULL [static]

Definition at line 192 of file gpu_codegen.c.

const char* GPU_DATATYPE_STR[17] [static]
Initial value:
 {"", "float", "vec2", "vec3", "vec4",
        0, 0, 0, 0, "mat3", 0, 0, 0, 0, 0, 0, "mat4"}

Definition at line 84 of file gpu_codegen.c.

Referenced by code_generate_vertex(), codegen_declare_tmps(), codegen_print_datatype(), codegen_print_uniforms_functions(), and gpu_parse_functions_string().

Generated on Sun Oct 30 2011 03:27:15 for Blender by  doxygen 1.7.5.1