Blender: gpu_codegen.h File Reference

Blender V2.61 - r43446

#include "DNA_listBase.h"
#include "GPU_material.h"
#include "GL/glew.h"

Go to the source code of this file.

Classes
struct	GPUFunction
struct	GPUNode
struct	GPUNodeLink
struct	GPUOutput
struct	GPUInput
struct	GPUPass
Defines
#define	MAX_FUNCTION_NAME 64
#define	MAX_PARAMETER 32
#define	FUNCTION_QUAL_IN 0
#define	FUNCTION_QUAL_OUT 1
#define	FUNCTION_QUAL_INOUT 2
Typedefs
typedef struct GPUFunction	GPUFunction
typedef enum GPUDataSource	GPUDataSource
typedef struct GPUOutput	GPUOutput
typedef struct GPUInput	GPUInput
typedef struct GPUPass	GPUPass
Enumerations
enum	GPUDataSource { GPU_SOURCE_VEC_UNIFORM, GPU_SOURCE_BUILTIN, GPU_SOURCE_TEX_PIXEL, GPU_SOURCE_TEX, GPU_SOURCE_ATTRIB }
Functions
GPUFunction *	GPU_lookup_function (const char *name)
GPUPass *	GPU_generate_pass (ListBase nodes, struct GPUNodeLink outlink, struct GPUVertexAttribs attribs, int builtin, const char *name)
struct GPUShader *	GPU_pass_shader (GPUPass *pass)
void	GPU_pass_bind (GPUPass *pass, double time, int mipmap)
void	GPU_pass_update_uniforms (GPUPass *pass)
void	GPU_pass_unbind (GPUPass *pass)
void	GPU_pass_free (GPUPass *pass)
void	GPU_codegen_init (void)
void	GPU_codegen_exit (void)
const char *	GPU_builtin_name (GPUBuiltin builtin)
void	gpu_material_add_node (struct GPUMaterial material, struct GPUNode node)
int	GPU_link_changed (struct GPUNodeLink *link)

Detailed Description

Definition in file gpu_codegen.h.

Define Documentation

#define FUNCTION_QUAL_IN 0

Definition at line 50 of file gpu_codegen.h.

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

#define FUNCTION_QUAL_INOUT 2

Definition at line 52 of file gpu_codegen.h.

Referenced by gpu_parse_functions_string().

#define FUNCTION_QUAL_OUT 1

Definition at line 51 of file gpu_codegen.h.

Referenced by gpu_parse_functions_string().

#define MAX_FUNCTION_NAME 64

Definition at line 47 of file gpu_codegen.h.

Referenced by gpu_parse_functions_string().

#define MAX_PARAMETER 32

Definition at line 48 of file gpu_codegen.h.

Typedef Documentation

typedef enum GPUDataSource GPUDataSource

typedef struct GPUFunction GPUFunction

typedef struct GPUInput GPUInput

typedef struct GPUOutput GPUOutput

typedef struct GPUPass GPUPass

Definition at line 168 of file gpu_codegen.h.

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 69 of file gpu_codegen.h.

Function Documentation

const char* GPU_builtin_name ( GPUBuiltin builtin )

Definition at line 346 of file gpu_codegen.c.

References GPU_AUTO_BUMPSCALE, 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(), GPU_material_construct_end(), and GPU_shader_export().

void GPU_codegen_exit ( void )

Definition at line 249 of file gpu_codegen.c.

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

Referenced by GPU_extensions_exit().

void GPU_codegen_init ( void )

Definition at line 244 of file gpu_codegen.c.

References GPU_code_generate_glsl_lib().

Referenced by GPU_extensions_init().

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

Definition at line 1343 of file gpu_codegen.c.

References code_generate_fragment(), code_generate_vertex(), GPUPass::fragmentcode, glsl_material_library, GPU_nodes_extract_dynamic_inputs(), GPU_nodes_free(), gpu_nodes_get_builtin_flag(), gpu_nodes_get_vertex_attributes(), gpu_nodes_prune(), GPU_shader_create(), GPUPass::libcode, MEM_callocN(), NULL, GPUNodeLink::output, GPUPass::output, GPUPass::shader, and GPUPass::vertexcode.

Referenced by GPU_material_construct_end().

int GPU_link_changed ( struct GPUNodeLink * link )

Definition at line 1283 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 232 of file gpu_codegen.c.

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

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

void gpu_material_add_node	(	struct GPUMaterial *	material,
		struct GPUNode *	node
	)

Definition at line 370 of file gpu_material.c.

References BLI_addtail(), and GPUMaterial::nodes.

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

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

Definition at line 747 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, GPUPass::inputs, 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 1389 of file gpu_codegen.c.

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

Referenced by GPU_material_free().

struct GPUShader* GPU_pass_shader ( GPUPass * pass ) [read]

Definition at line 687 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 786 of file gpu_codegen.c.

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

Referenced by GPU_material_unbind().

void GPU_pass_update_uniforms ( GPUPass * pass )

Definition at line 770 of file gpu_codegen.c.

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

Referenced by GPU_material_bind_uniforms().