prelim CDecal imps

2025-12-09 07:47:42 +00:00 · 2016-08-04 15:24:28 -07:00
parent 76a6b51d14
commit cedf3dba4e
8 changed files with 122 additions and 26 deletions
--- a/Runtime/Particle/CDecal.hpp
+++ b/Runtime/Particle/CDecal.hpp
@@ -0,0 +1,61 @@
+#ifndef __URDE_CDECAL_HPP__
+#define __URDE_CDECAL_HPP__
+
+#include "RetroTypes.hpp"
+#include "CToken.hpp"
+#include "zeus/CTransform.hpp"
+#include "CDecalDescription.hpp"
+#include "CRandom16.hpp"
+
+namespace urde
+{
+class CDecal
+{
+public:
+    struct CQuadDecal
+    {
+        union
+        {
+            struct
+            {
+                bool x0_24_ : 1;
+            };
+            u32 _dummy = 0;
+        };
+        s32 x4_lifetime = 0;
+        float x8_rotation = 0.f;
+        CQuadDecal(s32 i, float f)
+            : x4_lifetime(i),
+              x8_rotation(f)
+        {
+            x0_24_ = true;
+        }
+    };
+private:
+    static bool sMoveRedToAphaBuffer;
+    static CRandom16 sDecalRandom;
+
+    TLockedToken<CDecalDescription> x0_description;
+    zeus::CTransform xc_transform;
+    CQuadDecal x3c_decalQuad1;
+    CQuadDecal x48_decalQuad2;
+    u32 x54_ = 0;
+    u32 x58_ = 0;
+    u32 x5c_ = 0;
+    zeus::CVector3f x60_;
+    void InitQuad(CQuadDecal&, const CDecalDescription::SQuadDescr&);
+public:
+    CDecal(const TToken<CDecalDescription>&, const zeus::CTransform&);
+    bool IsDone() const;
+    void RenderQuad(CQuadDecal&, const CDecalDescription::SQuadDescr&) const;
+    void RenderMdl() const;
+    void ProcessQuad(CQuadDecal&, const CDecalDescription::SQuadDescr&, s32) const;
+    void Update(float);
+    void CheckTime(s32, s32);
+
+    static void SetGlobalSeed(u16);
+    static void SetMoveRedToAlphaBuffer(bool);
+};
+}
+
+#endif // __URDE_CDECAL_HPP__