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texture macros

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This commit is contained in:
inspectredc
2025-03-09 17:26:40 -06:00
committed by Lywx
parent 6ca699d508
commit c9c479c5c3
2 changed files with 24 additions and 1 deletions
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src/factories/CompressedTextureFactory.cpp
+20 -1
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@@ -38,7 +38,7 @@ ExportResult CompressedTextureHeaderExporter::Export(std::ostream &write, std::s
const auto symbol = GetSafeNode(node, "symbol", entryName);
const auto offset = GetSafeNode<uint32_t>(node, "offset");
auto format = GetSafeNode<std::string>(node, "format");
auto texture = std::static_pointer_cast<TextureData>(raw);
auto texture = std::static_pointer_cast<CompressedTextureData>(raw);
auto data = texture->mBuffer;
auto isOTR = Companion::Instance->IsOTRMode();
size_t byteSize = std::max(1, (int) (texture->mFormat.depth / 8));
@@ -70,6 +70,25 @@ ExportResult CompressedTextureHeaderExporter::Export(std::ostream &write, std::s
write << "static const ALIGN_ASSET(2) char " << symbol << "[] = \"__OTR__" << (*replacement) << "\";\n\n";
} else {
write << "extern " << "u8 " << symbol << "[];\n";
// Allocate worse case size
uint8_t* compressedData;
size_t compressedSize;
size_t worstSize;
switch (texture->mCompressionType) {
case CompressionType::MIO0:
worstSize = MIO0_HEADER_LENGTH + ((data.size()+7)/8) + data.size();
compressedData = static_cast<uint8_t*>(std::calloc(worstSize, sizeof(uint8_t)));
compressedSize = mio0_encode(data.data(), data.size(), compressedData);
break;
default:
// UNIMPLEMENTED
throw std::runtime_error("Unsupported Compressed Texture Type");
break;
}
write << "#define _" << symbol << "_COMPRESSED_SIZE 0x" << std::hex << compressedSize << std::dec << "\n";
write << "#define _" << symbol << "_WIDTH 0x" << std::hex << texture->mWidth << std::dec << "\n";
write << "#define _" << symbol << "_HEIGHT 0x" << std::hex << texture->mHeight << std::dec << "\n";
}
}
src/factories/TextureFactory.cpp
+4
View File
@@ -57,12 +57,16 @@ ExportResult TextureHeaderExporter::Export(std::ostream &write, std::shared_ptr<
}
} else {
write << "extern " << GetSafeNode<std::string>(node, "ctype", "u8") << " " << name << "[][" << isize << "];\n";
write << "#define _" << symbol << "_WIDTH 0x" << std::hex << texture->mWidth << std::dec << "\n";
write << "#define _" << symbol << "_HEIGHT 0x" << std::hex << texture->mHeight << std::dec << "\n";
}
} else {
if(isOTR){
write << "static const ALIGN_ASSET(2) char " << symbol << "[] = \"__OTR__" << (*replacement) << "\";\n\n";
} else {
write << "extern " << GetSafeNode<std::string>(node, "ctype", "u8") << " " << symbol << "[];\n";
write << "#define _" << symbol << "_WIDTH 0x" << std::hex << texture->mWidth << std::dec << "\n";
write << "#define _" << symbol << "_HEIGHT 0x" << std::hex << texture->mHeight << std::dec << "\n";
}
}