Humungous refactor

Runtime/Graphics/CTexture.hpp

@@ -0,0 +1,55 @@
+#ifndef __PSHAG_CTEXTURE_HPP__
+#define __PSHAG_CTEXTURE_HPP__
+
+#include "GCNTypes.hpp"
+#include "IObj.hpp"
+#include "IOStreams.hpp"
+#include "Graphics/CGraphics.hpp"
+#include "boo/graphicsdev/IGraphicsDataFactory.hpp"
+
+namespace urde
+{
+class CVParamTransfer;
+
+class CTexture
+{
+    ETexelFormat x0_fmt;
+    u16 x4_w;
+    u16 x6_h;
+    u32 x8_mips;
+    boo::GraphicsDataToken m_booToken;
+    boo::ITexture* m_booTex;
+
+    size_t ComputeMippedTexelCount();
+    size_t ComputeMippedBlockCountDXT1();
+    void BuildI4FromGCN(CInputStream& in);
+    void BuildI8FromGCN(CInputStream& in);
+    void BuildIA4FromGCN(CInputStream& in);
+    void BuildIA8FromGCN(CInputStream& in);
+    void BuildC4FromGCN(CInputStream& in);
+    void BuildC8FromGCN(CInputStream& in);
+    void BuildC14X2FromGCN(CInputStream& in);
+    void BuildRGB565FromGCN(CInputStream& in);
+    void BuildRGB5A3FromGCN(CInputStream& in);
+    void BuildRGBA8FromGCN(CInputStream& in);
+    void BuildDXT1FromGCN(CInputStream& in);
+
+public:
+    CTexture(CInputStream& in);
+    enum class EClampMode
+    {
+        None,
+        One
+    };
+    ETexelFormat GetTexelFormat() const {return x0_fmt;}
+    u16 GetWidth() const {return x4_w;}
+    u16 GetHeight() const {return x6_h;}
+    void Load(int slot, EClampMode clamp);
+    boo::ITexture* GetBooTexture() {return m_booTex;}
+};
+
+std::unique_ptr<IObj> FTextureFactory(const SObjectTag& tag, CInputStream& in, const CVParamTransfer& vparms);
+
+}
+
+#endif // __PSHAG_CTEXTURE_HPP__