slang_reflection.cpp File Reference

#include "spirv_cross.hpp"
#include "slang_reflection.h"
#include <vector>
#include <algorithm>
#include <stdio.h>
#include "../../verbosity.h"

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Functions
static bool	slang_texture_semantic_is_array (slang_texture_semantic sem)
static slang_texture_semantic	slang_name_to_texture_semantic_array (const string &name, const char **names, unsigned *index)
static slang_texture_semantic	slang_name_to_texture_semantic (const unordered_map< string, slang_texture_semantic_map > &semantic_map, const string &name, unsigned *index)
static slang_texture_semantic	slang_uniform_name_to_texture_semantic (const unordered_map< string, slang_texture_semantic_map > &semantic_map, const string &name, unsigned *index)
static slang_semantic	slang_uniform_name_to_semantic (const unordered_map< string, slang_semantic_map > &semantic_map, const string &name, unsigned *index)
template<typename T >
static void	resize_minimum (T &vec, unsigned minimum)
static bool	set_ubo_texture_offset (slang_reflection *reflection, slang_texture_semantic semantic, unsigned index, size_t offset, bool push_constant)
static bool	set_ubo_float_parameter_offset (slang_reflection *reflection, unsigned index, size_t offset, unsigned num_components, bool push_constant)
static bool	set_ubo_offset (slang_reflection *reflection, slang_semantic semantic, size_t offset, unsigned num_components, bool push_constant)
static bool	validate_type_for_semantic (const SPIRType &type, slang_semantic sem)
static bool	validate_type_for_texture_semantic (const SPIRType &type)
static bool	add_active_buffer_ranges (const Compiler &compiler, const Resource &resource, slang_reflection *reflection, bool push_constant)
bool	slang_reflect (const Compiler &vertex_compiler, const Compiler &fragment_compiler, const ShaderResources &vertex, const ShaderResources &fragment, slang_reflection *reflection)
bool	slang_reflect_spirv (const std::vector< uint32_t > &vertex, const std::vector< uint32_t > &fragment, slang_reflection *reflection)

Variables
static const char *	texture_semantic_names []
static const char *	texture_semantic_uniform_names []
static const char *	semantic_uniform_names []

Function Documentation

add_active_buffer_ranges()

static bool add_active_buffer_ranges ( const Compiler &  compiler, const Resource &  resource, slang_reflection *  reflection, bool  push_constant  )

static

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resize_minimum()

template<typename T >

static void resize_minimum ( T &  vec, unsigned  minimum  )

static

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set_ubo_float_parameter_offset()

static bool set_ubo_float_parameter_offset ( slang_reflection *  reflection, unsigned  index, size_t  offset, unsigned  num_components, bool  push_constant  )

static

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set_ubo_offset()

static bool set_ubo_offset ( slang_reflection *  reflection, slang_semantic  semantic, size_t  offset, unsigned  num_components, bool  push_constant  )

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set_ubo_texture_offset()

static bool set_ubo_texture_offset ( slang_reflection *  reflection, slang_texture_semantic  semantic, unsigned  index, size_t  offset, bool  push_constant  )

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slang_name_to_texture_semantic()

static slang_texture_semantic slang_name_to_texture_semantic ( const unordered_map< string, slang_texture_semantic_map > &  semantic_map, const string &  name, unsigned *  index  )

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slang_name_to_texture_semantic_array()

static slang_texture_semantic slang_name_to_texture_semantic_array ( const string &  name, const char **  names, unsigned *  index  )

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slang_reflect()

bool slang_reflect	(	const Compiler &	vertex_compiler,
		const Compiler &	fragment_compiler,
		const ShaderResources &	vertex,
		const ShaderResources &	fragment,
		slang_reflection *	reflection
	)

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slang_reflect_spirv()

bool slang_reflect_spirv	(	const std::vector< uint32_t > &	vertex,
		const std::vector< uint32_t > &	fragment,
		slang_reflection *	reflection
	)

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slang_texture_semantic_is_array()

static bool slang_texture_semantic_is_array ( slang_texture_semantic  sem )

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slang_uniform_name_to_semantic()

static slang_semantic slang_uniform_name_to_semantic ( const unordered_map< string, slang_semantic_map > &  semantic_map, const string &  name, unsigned *  index  )

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slang_uniform_name_to_texture_semantic()

static slang_texture_semantic slang_uniform_name_to_texture_semantic ( const unordered_map< string, slang_texture_semantic_map > &  semantic_map, const string &  name, unsigned *  index  )

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validate_type_for_semantic()

static bool validate_type_for_semantic ( const SPIRType &  type, slang_semantic  sem  )

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validate_type_for_texture_semantic()

static bool validate_type_for_texture_semantic ( const SPIRType &  type )

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Variable Documentation

semantic_uniform_names

const char* semantic_uniform_names[]

static

Initial value:

= {
   "MVP",
   "OutputSize",
   "FinalViewportSize",
   "FrameCount",
}

texture_semantic_names

const char* texture_semantic_names[]

static

Initial value:

= {
   "Original",
   "Source",
   "OriginalHistory",
   "PassOutput",
   "PassFeedback",
   "User",
   nullptr
}

texture_semantic_uniform_names

const char* texture_semantic_uniform_names[]

static

Initial value:

= {
   "OriginalSize",
   "SourceSize",
   "OriginalHistorySize",
   "PassOutputSize",
   "PassFeedbackSize",
   "UserSize",
   nullptr
}