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#include "common.h"
#include <cstring>
#include <fstream>
#include <sstream>
#include "../common/output_stream.h"
void PrintModuleInfo(std::ostream& os, const SpvReflectShaderModule& obj, const char* /*indent*/) {
os << "entry point : " << obj.entry_point_name << "\n";
os << "source lang : " << spvReflectSourceLanguage(obj.source_language) << "\n";
os << "source lang ver : " << obj.source_language_version << "\n";
if (obj.source_language == SpvSourceLanguageHLSL) {
os << "stage : ";
switch (obj.shader_stage) {
default:
break;
case SPV_REFLECT_SHADER_STAGE_VERTEX_BIT:
os << "VS";
break;
case SPV_REFLECT_SHADER_STAGE_TESSELLATION_CONTROL_BIT:
os << "HS";
break;
case SPV_REFLECT_SHADER_STAGE_TESSELLATION_EVALUATION_BIT:
os << "DS";
break;
case SPV_REFLECT_SHADER_STAGE_GEOMETRY_BIT:
os << "GS";
break;
case SPV_REFLECT_SHADER_STAGE_FRAGMENT_BIT:
os << "PS";
break;
case SPV_REFLECT_SHADER_STAGE_COMPUTE_BIT:
os << "CS";
break;
}
}
}
void PrintDescriptorSet(std::ostream& os, const SpvReflectDescriptorSet& obj, const char* indent) {
const char* t = indent;
std::string tt = std::string(indent) + " ";
std::string ttttt = std::string(indent) + " ";
os << t << "set : " << obj.set << "\n";
os << t << "binding count : " << obj.binding_count;
os << "\n";
for (uint32_t i = 0; i < obj.binding_count; ++i) {
const SpvReflectDescriptorBinding& binding = *obj.bindings[i];
os << tt << i << ":"
<< "\n";
PrintDescriptorBinding(os, binding, false, ttttt.c_str());
if (i < (obj.binding_count - 1)) {
os << "\n";
}
}
}
void PrintDescriptorBinding(std::ostream& os, const SpvReflectDescriptorBinding& obj, bool write_set, const char* indent) {
const char* t = indent;
os << t << "binding : " << obj.binding << "\n";
if (write_set) {
os << t << "set : " << obj.set << "\n";
}
os << t << "type : " << ToStringDescriptorType(obj.descriptor_type) << "\n";
// array
if (obj.array.dims_count > 0) {
os << t << "array : ";
for (uint32_t dim_index = 0; dim_index < obj.array.dims_count; ++dim_index) {
os << "[" << obj.array.dims[dim_index] << "]";
}
os << "\n";
}
// counter
if (obj.uav_counter_binding != nullptr) {
os << t << "counter : ";
os << "(";
os << "set=" << obj.uav_counter_binding->set << ", ";
os << "binding=" << obj.uav_counter_binding->binding << ", ";
os << "name=" << obj.uav_counter_binding->name;
os << ");";
os << "\n";
}
os << t << "name : " << obj.name;
if ((obj.type_description->type_name != nullptr) && (strlen(obj.type_description->type_name) > 0)) {
os << " "
<< "(" << obj.type_description->type_name << ")";
}
}
void PrintInterfaceVariable(std::ostream& os, SpvSourceLanguage src_lang, const SpvReflectInterfaceVariable& obj,
const char* indent) {
const char* t = indent;
os << t << "location : ";
if (obj.decoration_flags & SPV_REFLECT_DECORATION_BUILT_IN) {
os << ToStringSpvBuiltIn(obj, true);
} else {
os << obj.location;
}
os << "\n";
if (obj.semantic != nullptr) {
os << t << "semantic : " << obj.semantic << "\n";
}
os << t << "type : " << ToStringType(src_lang, *obj.type_description) << "\n";
os << t << "format : " << ToStringFormat(obj.format) << "\n";
os << t << "qualifier : ";
if (obj.decoration_flags & SPV_REFLECT_DECORATION_FLAT) {
os << "flat";
} else if (obj.decoration_flags & SPV_REFLECT_DECORATION_NOPERSPECTIVE) {
os << "noperspective";
} else if (obj.decoration_flags & SPV_REFLECT_DECORATION_PATCH) {
os << "patch";
} else if (obj.decoration_flags & SPV_REFLECT_DECORATION_PER_VERTEX) {
os << "pervertex";
} else if (obj.decoration_flags & SPV_REFLECT_DECORATION_PER_TASK) {
os << "pertask";
}
os << "\n";
os << t << "name : " << obj.name;
if ((obj.type_description->type_name != nullptr) && (strlen(obj.type_description->type_name) > 0)) {
os << " "
<< "(" << obj.type_description->type_name << ")";
}
}
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