blender::draw::command::PushConstant Struct Reference

#include <draw_command.hh>

Public Types
enum class	Type : uint8_t { IntValue = 0 , FloatValue , IntReference , FloatReference }

Public Member Functions
	PushConstant ()=default
	PushConstant (int loc, const float &val)
	PushConstant (int loc, const float2 &val)
	PushConstant (int loc, const float3 &val)
	PushConstant (int loc, const float4 &val)
	PushConstant (int loc, const int &val)
	PushConstant (int loc, const int2 &val)
	PushConstant (int loc, const int3 &val)
	PushConstant (int loc, const int4 &val)
	PushConstant (int loc, const float *val, int arr)
	PushConstant (int loc, const float2 *val, int arr)
	PushConstant (int loc, const float3 *val, int arr)
	PushConstant (int loc, const float4 *val, int arr)
	PushConstant (int loc, const float4x4 *val)
	PushConstant (int loc, const int *val, int arr)
	PushConstant (int loc, const int2 *val, int arr)
	PushConstant (int loc, const int3 *val, int arr)
	PushConstant (int loc, const int4 *val, int arr)
Commands Execution
void	execute (RecordingState &state) const
Commands Serialization for debugging
std::string	serialize () const

Public Attributes
int	location
uint8_t	array_len
uint8_t	comp_len
enum blender::draw::command::PushConstant::Type	type
union {
int   int1_value
int2   int2_value
int3   int3_value
int4   int4_value
float   float1_value
float2   float2_value
float3   float3_value
float4   float4_value
const int *   int_ref
const int2 *   int2_ref
const int3 *   int3_ref
const int4 *   int4_ref
const float *   float_ref
const float2 *   float2_ref
const float3 *   float3_ref
const float4 *   float4_ref
const float4x4 *   float4x4_ref
};

Detailed Description

Definition at line 220 of file draw_command.hh.

Member Enumeration Documentation

Type

enum class blender::draw::command::PushConstant::Type : uint8_t

strong

Enumerator
IntValue
FloatValue
IntReference
FloatReference

Definition at line 224 of file draw_command.hh.

Constructor & Destructor Documentation

PushConstant() [1/18]

blender::draw::command::PushConstant::PushConstant ( )

default

PushConstant() [2/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const float & val )

inline

Definition at line 258 of file draw_command.hh.

PushConstant() [3/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const float2 & val )

inline

Definition at line 260 of file draw_command.hh.

PushConstant() [4/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const float3 & val )

inline

Definition at line 262 of file draw_command.hh.

PushConstant() [5/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const float4 & val )

inline

Definition at line 264 of file draw_command.hh.

PushConstant() [6/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const int & val )

inline

Definition at line 267 of file draw_command.hh.

PushConstant() [7/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const int2 & val )

inline

Definition at line 269 of file draw_command.hh.

PushConstant() [8/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const int3 & val )

inline

Definition at line 271 of file draw_command.hh.

PushConstant() [9/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const int4 & val )

inline

Definition at line 273 of file draw_command.hh.

PushConstant() [10/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const float * val, int arr )

inline

Definition at line 276 of file draw_command.hh.

PushConstant() [11/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const float2 * val, int arr )

inline

Definition at line 278 of file draw_command.hh.

PushConstant() [12/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const float3 * val, int arr )

inline

Definition at line 280 of file draw_command.hh.

PushConstant() [13/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const float4 * val, int arr )

inline

Definition at line 282 of file draw_command.hh.

PushConstant() [14/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const float4x4 * val )

inline

Definition at line 284 of file draw_command.hh.

PushConstant() [15/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const int * val, int arr )

inline

Definition at line 287 of file draw_command.hh.

PushConstant() [16/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const int2 * val, int arr )

inline

Definition at line 289 of file draw_command.hh.

PushConstant() [17/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const int3 * val, int arr )

inline

Definition at line 291 of file draw_command.hh.

PushConstant() [18/18]

blender::draw::command::PushConstant::PushConstant ( int loc, const int4 * val, int arr )

inline

Definition at line 293 of file draw_command.hh.

Member Function Documentation

execute()

void blender::draw::command::PushConstant::execute

(

RecordingState &

state

)

const

Definition at line 111 of file draw_command.cc.

References array_len, comp_len, float4_value, float_ref, FloatReference, FloatValue, GPU_shader_uniform_float_ex(), GPU_shader_uniform_int_ex(), int4_value, int_ref, IntReference, IntValue, and state.

serialize()

std::string blender::draw::command::PushConstant::serialize

(

)

const

Definition at line 415 of file draw_command.cc.

References array_len, BLI_assert_unreachable, comp_len, float1_value, float2_ref, float2_value, float3_ref, float3_value, float4_ref, float4_value, float4x4_ref, float_ref, FloatReference, FloatValue, int1_value, int2_ref, int2_value, int3_ref, int3_value, int4_ref, int4_value, int_ref, IntReference, and IntValue.

Member Data Documentation

[union]

union { ... } blender::draw::command::PushConstant

IMPORTANT: Data is at the end of the struct as it can span over the next commands. These next commands are not real commands but just memory to hold the data and are not referenced by any Command::Header. This is a hack to support float4x4 copy.

array_len

uint8_t blender::draw::command::PushConstant::array_len

Definition at line 222 of file draw_command.hh.

Referenced by execute(), blender::draw::detail::PassBase< DrawCommandBufType >::push_constant(), and serialize().

comp_len

uint8_t blender::draw::command::PushConstant::comp_len

Definition at line 223 of file draw_command.hh.

Referenced by execute(), blender::draw::detail::PassBase< DrawCommandBufType >::push_constant(), and serialize().

float1_value

float blender::draw::command::PushConstant::float1_value

Definition at line 241 of file draw_command.hh.

Referenced by serialize().

float2_ref

const float2* blender::draw::command::PushConstant::float2_ref

Definition at line 250 of file draw_command.hh.

Referenced by serialize().

float2_value

float2 blender::draw::command::PushConstant::float2_value

Definition at line 242 of file draw_command.hh.

Referenced by serialize().

float3_ref

const float3* blender::draw::command::PushConstant::float3_ref

Definition at line 251 of file draw_command.hh.

Referenced by serialize().

float3_value

float3 blender::draw::command::PushConstant::float3_value

Definition at line 243 of file draw_command.hh.

Referenced by serialize().

float4_ref

const float4* blender::draw::command::PushConstant::float4_ref

Definition at line 252 of file draw_command.hh.

Referenced by serialize().

float4_value

float4 blender::draw::command::PushConstant::float4_value

Definition at line 244 of file draw_command.hh.

Referenced by execute(), blender::draw::detail::PassBase< DrawCommandBufType >::push_constant(), and serialize().

float4x4_ref

const float4x4* blender::draw::command::PushConstant::float4x4_ref

Definition at line 253 of file draw_command.hh.

Referenced by serialize().

float_ref

const float* blender::draw::command::PushConstant::float_ref

Definition at line 249 of file draw_command.hh.

Referenced by execute(), and serialize().

int1_value

int blender::draw::command::PushConstant::int1_value

Definition at line 237 of file draw_command.hh.

Referenced by serialize().

int2_ref

const int2* blender::draw::command::PushConstant::int2_ref

Definition at line 246 of file draw_command.hh.

Referenced by serialize().

int2_value

int2 blender::draw::command::PushConstant::int2_value

Definition at line 238 of file draw_command.hh.

Referenced by serialize().

int3_ref

const int3* blender::draw::command::PushConstant::int3_ref

Definition at line 247 of file draw_command.hh.

Referenced by serialize().

int3_value

int3 blender::draw::command::PushConstant::int3_value

Definition at line 239 of file draw_command.hh.

Referenced by serialize().

int4_ref

const int4* blender::draw::command::PushConstant::int4_ref

Definition at line 248 of file draw_command.hh.

Referenced by serialize().

int4_value

int4 blender::draw::command::PushConstant::int4_value

Definition at line 240 of file draw_command.hh.

Referenced by execute(), and serialize().

int_ref

const int* blender::draw::command::PushConstant::int_ref

Definition at line 245 of file draw_command.hh.

Referenced by execute(), and serialize().

location

int blender::draw::command::PushConstant::location

Definition at line 221 of file draw_command.hh.

Referenced by blender::draw::detail::PassBase< DrawCommandBufType >::push_constant().

type

enum blender::draw::command::PushConstant::Type blender::draw::command::PushConstant::type

Referenced by blender::draw::detail::PassBase< DrawCommandBufType >::push_constant().

---

The documentation for this struct was generated from the following files:

• draw_command.hh
• draw_command.cc