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feat: Added Float16 data visualizer 

Closes #749
This commit is contained in:
WerWolv 2022-09-28 18:30:41 +02:00
parent 8bd31f6375
commit e797ac3a57
1 changed files with 41 additions and 1 deletions
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42
plugins/builtin/source/content/data_visualizers.cpp
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@ -4,6 +4,7 @@
#include <imgui.h>
#include <hex/ui/imgui_imhex_extensions.h>
#include <hex/helpers/logger.hpp>
#include <hex/helpers/utils.hpp>
namespace hex::plugin::builtin {
@ -160,7 +161,9 @@ namespace hex::plugin::builtin {
}
};
template<std::floating_point T>
enum class Float16 : u16 {};
template<typename T>
class DataVisualizerFloatingPoint : public hex::ContentRegistry::HexEditor::DataVisualizer {
public:
DataVisualizerFloatingPoint() : DataVisualizer(ByteCount, CharCount) { }
@ -206,6 +209,42 @@ namespace hex::plugin::builtin {
}
};
template<>
class DataVisualizerFloatingPoint<Float16> : public hex::ContentRegistry::HexEditor::DataVisualizer {
public:
DataVisualizerFloatingPoint() : DataVisualizer(ByteCount, CharCount) { }
void draw(u64 address, const u8 *data, size_t size, bool upperCase) override {
hex::unused(address);
if (size == ByteCount)
ImGui::Text(getFormatString(upperCase), hex::float16ToFloat32(*reinterpret_cast<const u16*>(data)));
else
ImGui::TextFormatted("{: {}s}", CharCount);
}
bool drawEditing(u64 address, u8 *data, size_t size, bool upperCase, bool startedEditing) override {
hex::unused(startedEditing);
this->draw(address, data, size, upperCase);
return false;
}
private:
constexpr static inline auto ByteCount = sizeof(Float16);
constexpr static inline auto CharCount = 14;
const static inline auto FormatStringUpperCase = hex::format("%{}G", CharCount);
const static inline auto FormatStringLowerCase = hex::format("%{}g", CharCount);
const char *getFormatString(bool upperCase) {
if (upperCase)
return FormatStringUpperCase.c_str();
else
return FormatStringLowerCase.c_str();
}
};
class DataVisualizerRGBA8 : public hex::ContentRegistry::HexEditor::DataVisualizer {
public:
DataVisualizerRGBA8() : DataVisualizer(4, 2) { }
@ -262,6 +301,7 @@ namespace hex::plugin::builtin {
ContentRegistry::HexEditor::addDataVisualizer<DataVisualizerDecimal<i32>>("hex.builtin.visualizer.decimal.signed.32bit");
ContentRegistry::HexEditor::addDataVisualizer<DataVisualizerDecimal<i64>>("hex.builtin.visualizer.decimal.signed.64bit");
ContentRegistry::HexEditor::addDataVisualizer<DataVisualizerFloatingPoint<Float16>>("hex.builtin.visualizer.floating_point.16bit");
ContentRegistry::HexEditor::addDataVisualizer<DataVisualizerFloatingPoint<float>>("hex.builtin.visualizer.floating_point.32bit");
ContentRegistry::HexEditor::addDataVisualizer<DataVisualizerFloatingPoint<double>>("hex.builtin.visualizer.floating_point.64bit");