basic_engine.c File Reference

#include "DRW_render.h"
#include "BKE_paint.h"
#include "BKE_particle.h"
#include "DNA_particle_types.h"
#include "GPU_shader.h"
#include "basic_engine.h"

Go to the source code of this file.

Classes
struct	BASIC_StorageList
struct	BASIC_PassList
struct	BASIC_Data
struct	BASIC_Shaders
struct	BASIC_PrivateData

Macros
#define	BASIC_ENGINE   "BLENDER_BASIC"

Typedefs
typedef struct BASIC_StorageList	BASIC_StorageList
typedef struct BASIC_PassList	BASIC_PassList
typedef struct BASIC_Data	BASIC_Data
typedef struct BASIC_Shaders	BASIC_Shaders
typedef struct BASIC_PrivateData	BASIC_PrivateData

Functions
static void	basic_engine_init (void *UNUSED(vedata))
static void	basic_cache_init (void *vedata)
static void	basic_cache_populate (void *vedata, Object *ob)
static void	basic_cache_finish (void *vedata)
static void	basic_draw_scene (void *vedata)
static void	basic_engine_free (void)

Variables
char	datatoc_depth_frag_glsl []
char	datatoc_depth_vert_glsl []
char	datatoc_conservative_depth_geom_glsl []
char	datatoc_common_view_lib_glsl []
struct {
BASIC_Shaders   sh_data [GPU_SHADER_CFG_LEN]
}	e_data = {{{NULL}}}
static const DrawEngineDataSize	basic_data_size = DRW_VIEWPORT_DATA_SIZE(BASIC_Data)
DrawEngineType	draw_engine_basic_type

Detailed Description

Simple engine for drawing color and/or depth. When we only need simple flat shaders.

Definition in file basic_engine.c.

Macro Definition Documentation

BASIC_ENGINE

#define BASIC_ENGINE   "BLENDER_BASIC"

Definition at line 38 of file basic_engine.c.

Typedef Documentation

BASIC_Data

typedef struct BASIC_Data BASIC_Data

BASIC_PassList

typedef struct BASIC_PassList BASIC_PassList

BASIC_PrivateData

typedef struct BASIC_PrivateData BASIC_PrivateData

BASIC_Shaders

typedef struct BASIC_Shaders BASIC_Shaders

BASIC_StorageList

typedef struct BASIC_StorageList BASIC_StorageList

Function Documentation

basic_cache_finish()

static void basic_cache_finish ( void *  vedata )

static

Definition at line 221 of file basic_engine.c.

References UNUSED_VARS.

basic_cache_init()

static void basic_cache_init ( void *  vedata )

static

Definition at line 120 of file basic_engine.c.

References BASIC_Shaders::depth, BASIC_Shaders::depth_conservative, BASIC_PrivateData::depth_hair_shgrp, BASIC_PassList::depth_pass, BASIC_PassList::depth_pass_cull, BASIC_PrivateData::depth_shgrp, BASIC_PrivateData::depth_shgrp_cull, DRW_context_state_get(), DRW_PASS_CREATE, DRW_shgroup_create(), DRW_shgroup_uniform_vec2(), DRW_STATE_CLIP_PLANES, DRW_STATE_CULL_BACK, DRW_STATE_DEPTH_LESS_EQUAL, DRW_STATE_IN_FRONT_SELECT, DRW_state_is_select(), DRW_STATE_WRITE_DEPTH, DRW_viewport_invert_size_get(), DRW_viewport_size_get(), e_data, BASIC_StorageList::g_data, GPU_SHADER_CFG_CLIPPED, MEM_callocN, DRWContextState::sh_cfg, sh_data, and state.

basic_cache_populate()

static void basic_cache_populate ( void *  vedata, Object *  ob  )

static

Definition at line 158 of file basic_engine.c.

References BKE_sculptsession_use_pbvh_draw(), BASIC_PrivateData::depth_hair_shgrp, BASIC_PrivateData::depth_shgrp, BASIC_PrivateData::depth_shgrp_cull, ParticleSettings::draw_as, DRW_cache_object_all_edges_get(), DRW_cache_object_surface_get(), DRW_cache_particles_get_hair(), DRW_context_state_get(), DRW_object_axis_orthogonal_to_view(), DRW_object_is_flat(), DRW_object_is_renderable(), DRW_object_is_visible_psys_in_active_context(), DRW_shgroup_call, DRW_shgroup_call_sculpt(), DRW_state_is_image_render(), Object::dt, Object::dtx, ListBase::first, View3DShading::flag, View3DOverlay::flag, BASIC_StorageList::g_data, GPUBatch, if(), NULL, OB_DRAW_IN_FRONT, OB_DRAWWIRE, OB_SOLID, OB_WIRE, DRWContextState::object_edit, View3D::overlay, PART_DRAW_PATH, PART_DRAW_REND, Object::particlesystem, RegionView3D::persp, ParticleSettings::ren_as, DRWContextState::rv3d, RV3D_ORTHO, View3D::shading, View3DShading::type, DRWContextState::v3d, V3D_OVERLAY_WIREFRAMES, and V3D_SHADING_BACKFACE_CULLING.

basic_draw_scene()

static void basic_draw_scene ( void *  vedata )

static

Definition at line 228 of file basic_engine.c.

References BASIC_PassList::depth_pass, BASIC_PassList::depth_pass_cull, and DRW_draw_pass().

basic_engine_free()

static void basic_engine_free ( void  )

static

Definition at line 238 of file basic_engine.c.

References BASIC_Shaders::depth, BASIC_Shaders::depth_conservative, DRW_SHADER_FREE_SAFE, e_data, GPU_SHADER_CFG_LEN, and sh_data.

basic_engine_init()

static void basic_engine_init ( void *  UNUSEDvedata )

static

Definition at line 87 of file basic_engine.c.

References datatoc_common_view_lib_glsl, datatoc_conservative_depth_geom_glsl, datatoc_depth_frag_glsl, datatoc_depth_vert_glsl, GPUShaderConfigData::def, BASIC_Shaders::depth, BASIC_Shaders::depth_conservative, DRW_context_state_get(), e_data, GPU_shader_cfg_data, GPU_shader_create_from_arrays, GPUShaderConfigData::lib, NULL, DRWContextState::sh_cfg, and sh_data.

Variable Documentation

basic_data_size

const DrawEngineDataSize basic_data_size = DRW_VIEWPORT_DATA_SIZE(BASIC_Data)

static

Definition at line 247 of file basic_engine.c.

datatoc_common_view_lib_glsl

char datatoc_common_view_lib_glsl[]

extern

Definition at line 59 of file intern/ghost/test/multitest/stubs.c.

Referenced by basic_engine_init().

datatoc_conservative_depth_geom_glsl

char datatoc_conservative_depth_geom_glsl[]

extern

Referenced by basic_engine_init().

datatoc_depth_frag_glsl

char datatoc_depth_frag_glsl[]

extern

Referenced by basic_engine_init().

datatoc_depth_vert_glsl

char datatoc_depth_vert_glsl[]

extern

Referenced by basic_engine_init().

draw_engine_basic_type

DrawEngineType draw_engine_basic_type

Initial value:

= {
    NULL,
    NULL,
    N_("Basic"),
    &basic_data_size,
    &basic_engine_init,
    &basic_engine_free,
    &basic_cache_init,
    &basic_cache_populate,
    &basic_cache_finish,
    &basic_draw_scene,
    NULL,
    NULL,
    NULL,
    NULL,
}

Definition at line 249 of file basic_engine.c.

Referenced by drw_engines_enable_basic(), and DRW_engines_register().

struct { ... } e_data

Referenced by basic_cache_init(), basic_engine_free(), and basic_engine_init().

sh_data

BASIC_Shaders sh_data[GPU_SHADER_CFG_LEN]

Definition at line 76 of file basic_engine.c.

Referenced by basic_cache_init(), basic_engine_free(), basic_engine_init(), EEVEE_shadows_cascade_add(), EEVEE_shadows_cube_add(), and IMAGE_shader_image_get().