Initial commit

src/IW4/Assets/VertexShader.cpp

@@ -0,0 +1,81 @@
+// ======================= ZoneTool =======================
+// zonetool, a fastfile linker for various
+// Call of Duty titles. 
+//
+// Project: https://github.com/ZoneTool/zonetool
+// Author: RektInator (https://github.com/RektInator)
+// License: GNU GPL v3.0
+// ========================================================
+#include "stdafx.hpp"
+#include "IW5/Assets/VertexShader.hpp"
+
+namespace ZoneTool
+{
+	namespace IW4
+	{
+		VertexShader* IVertexShader::parse(const std::string& name, ZoneMemory* mem, bool preferLocal)
+		{
+			return reinterpret_cast<VertexShader*>(IW5::IVertexShader::parse(name, mem, preferLocal));
+		}
+
+		void IVertexShader::init(const std::string& name, ZoneMemory* mem)
+		{
+			this->name_ = name;
+			this->asset_ = this->parse(name, mem);
+
+			if (!this->asset_)
+			{
+				this->asset_ = DB_FindXAssetHeader(this->type(), this->name().data()).vertexshader;
+
+				if (DB_IsXAssetDefault(this->type(), this->name().data()))
+				{
+					ZONETOOL_FATAL("VertexShader %s not found.", &name[0]);
+				}
+			}
+		}
+
+		void IVertexShader::prepare(ZoneBuffer* buf, ZoneMemory* mem)
+		{
+		}
+
+		void IVertexShader::load_depending(IZone* zone)
+		{
+		}
+
+		std::string IVertexShader::name()
+		{
+			return this->name_;
+		}
+
+		std::int32_t IVertexShader::type()
+		{
+			return vertexshader;
+		}
+
+		void IVertexShader::write(IZone* zone, ZoneBuffer* buf)
+		{
+			auto* data = this->asset_;
+			auto* dest = buf->write(data);
+
+			buf->push_stream(3);
+			START_LOG_STREAM;
+
+			dest->name = buf->write_str(this->name());
+
+			if (data->bytecode)
+			{
+				buf->align(3);
+				buf->write(data->bytecode, data->codeLen);
+				ZoneBuffer::clear_pointer(&dest->bytecode);
+			}
+
+			END_LOG_STREAM;
+			buf->pop_stream();
+		}
+
+		void IVertexShader::dump(VertexShader* asset)
+		{
+			IW5::IVertexShader::dump(reinterpret_cast<IW5::VertexShader*>(asset));
+		}
+	}
+}