1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
#include "TextureFactory.h"
#include "utils/Decompressor.h"
#include "spdlog/spdlog.h"
#include "Companion.h"
#include <iomanip>
static const std::unordered_map <std::string, TextureType> gTextureTypes = {
{ "RGBA16", TextureType::RGBA16bpp },
{ "RGBA32", TextureType::RGBA32bpp },
{ "CI4", TextureType::Palette4bpp },
{ "CI8", TextureType::Palette8bpp },
{ "I4", TextureType::Grayscale4bpp },
{ "I8", TextureType::Grayscale8bpp },
{ "IA1", TextureType::GrayscaleAlpha1bpp },
{ "IA4", TextureType::GrayscaleAlpha4bpp },
{ "IA8", TextureType::GrayscaleAlpha8bpp },
{ "IA16", TextureType::GrayscaleAlpha16bpp },
};
std::vector<uint8_t> alloc_ia8_text_from_i1(uint16_t *in, int16_t width, int16_t height) {
int32_t inPos;
uint16_t bitMask;
int16_t outPos = 0;
const auto out = new uint8_t[width * height];
for (int32_t inPos = 0; inPos < (width * height) / 16; inPos++) {
uint16_t bitMask = 0x8000;
while (bitMask != 0) {
if (BSWAP16(in[inPos]) & bitMask) {
out[outPos] = 0xFF;
} else {
out[outPos] = 0x00;
}
bitMask /= 2;
outPos++;
}
}
auto result = std::vector(out, out + width * height);
delete[] out;
return result;
}
void TextureHeaderExporter::Export(std::ostream &write, std::shared_ptr<IParsedData> raw, std::string& entryName, YAML::Node &node, std::string* replacement) {
auto symbol = GetSafeNode(node, "symbol", entryName);
auto data = std::static_pointer_cast<TextureData>(raw)->mBuffer;
if(Companion::Instance->IsOTRMode()){
write << "static const char " << symbol << "[] = \"__OTR__" << (*replacement) << "\";\n\n";
return;
}
write << "extern u8 " << symbol << "[" << data.size() << "];\n";
}
void TextureCodeExporter::Export(std::ostream &write, std::shared_ptr<IParsedData> raw, std::string& entryName, YAML::Node &node, std::string* replacement) {
auto data = std::static_pointer_cast<TextureData>(raw)->mBuffer;
auto symbol = GetSafeNode(node, "symbol", entryName);
auto format = GetSafeNode<std::string>(node, "format");
std::transform(format.begin(), format.end(), format.begin(), tolower);
(*replacement) += "." + format;
std::string dpath = Companion::Instance->GetOutputPath() + "/" + (*replacement);
if(!exists(fs::path(dpath).parent_path())){
create_directories(fs::path(dpath).parent_path());
}
std::ofstream file(dpath + ".inc.c", std::ios::binary);
for (int i = 0; i < data.size(); i++) {
if (i % 16 == 0 && i != 0) {
file << std::endl;
}
file << "0x" << std::hex << std::setw(2) << std::setfill('0') << static_cast<int>(data[i]) << ", ";
}
file.close();
if (Companion::Instance->GetGBIMinorVersion() == GBIMinorVersion::Mk64) {
write << "u8 " << symbol << "[] = {\n";
} else {
write << "ALIGNED8 static const u8 " << symbol << "[] = {\n";
}
write << tab << "#include \"" << Companion::Instance->GetOutputPath() + "/" << (*replacement) << ".inc.c\"\n";
write << "};\n\n";
}
void TextureBinaryExporter::Export(std::ostream &write, std::shared_ptr<IParsedData> raw, std::string& entryName, YAML::Node &node, std::string* replacement) {
auto writer = LUS::BinaryWriter();
auto texture = std::static_pointer_cast<TextureData>(raw);
auto data = texture->mBuffer;
WriteHeader(writer, LUS::ResourceType::Texture, 0);
writer.Write((uint32_t) texture->mType);
writer.Write(texture->mWidth);
writer.Write(texture->mHeight);
writer.Write((uint32_t) data.size());
writer.Write((char*) data.data(), data.size());
writer.Finish(write);
}
std::optional<std::shared_ptr<IParsedData>> TextureFactory::parse(std::vector<uint8_t>& buffer, YAML::Node& node) {
auto format = GetSafeNode<std::string>(node, "format");
auto width = GetSafeNode<uint32_t>(node, "width");
auto height = GetSafeNode<uint32_t>(node, "height");
auto size = GetSafeNode<uint32_t>(node, "size");
auto offset = GetSafeNode<uint32_t>(node, "offset");
if (format.empty()) {
SPDLOG_ERROR("Texture entry at {:X} in yaml missing format node\n\
Please add one of the following formats\n\
rgba16, rgba32, ia16, ia8, ia4, i8, i4, ci8, ci4, 1bpp", offset);
return std::nullopt;
}
if(!gTextureTypes.contains(format)) {
return std::nullopt;
}
TextureType type = gTextureTypes.at(format);
auto [_, segment] = Decompressor::AutoDecode(node, buffer);
std::vector<uint8_t> result;
if(type == TextureType::GrayscaleAlpha1bpp){
result = alloc_ia8_text_from_i1((uint16_t*) segment.data, 8, 16);
} else {
result = std::vector(segment.data, segment.data + segment.size);
}
SPDLOG_INFO("Texture: {} {}x{} {}", format, width, height, size);
SPDLOG_INFO("Offset: {}", offset);
SPDLOG_INFO("Has MIO0: {}", Decompressor::IsCompressed(node) ? "true" : "false");
SPDLOG_INFO("Size: {}", result.size());
if(result.size() == 0){
return std::nullopt;
}
return std::make_shared<TextureData>(type, width, height, result);
}
|
