1 files changed, 89 insertions, 0 deletions
diff --git a/indra/newview/llsprite.h b/indra/newview/llsprite.h
new file mode 100644
index 0000000000..6aa24fc8db
--- /dev/null
+++ b/indra/newview/llsprite.h
@@ -0,0 +1,89 @@
+/** 
+ * @file llsprite.h
+ * @brief LLSprite class definition
+ *
+ * Copyright (c) 2001-$CurrentYear$, Linden Research, Inc.
+ * $License$
+ */
+
+#ifndef LL_LLSPRITE_H
+#define LL_LLSPRITE_H
+
+////#include "vmath.h"
+//#include "llmath.h"
+#include "v3math.h"
+#include "v4math.h"
+#include "v4color.h"
+#include "lluuid.h"
+#include "llgl.h"
+#include "llviewerimage.h"
+
+class LLViewerCamera;
+
+class LLFace;
+
+class LLSprite  
+{
+public:
+	LLSprite(const LLUUID &image_uuid);
+	LLSprite(const LLUUID &image_uuid, const F32 width, const F32 height, const BOOL b_usemipmap = TRUE);
+	~LLSprite();
+
+	void render(LLViewerCamera * camerap);
+
+	F32 getWidth()				const	{ return mWidth; } 
+	F32 getHeight()				const	{ return mHeight; }
+	F32 getYaw()				const	{ return mYaw; } 
+	F32 getPitch()				const	{ return mPitch; }
+	F32	getAlpha()				const	{ return mColor.mV[VALPHA]; }
+
+	LLVector3 getPosition()		const	{ return mPosition; }
+	LLColor4  getColor()		const	{ return mColor; }
+
+	void setPosition(const LLVector3 &position);
+	void setPitch(const F32 pitch);
+	void setSize(const F32 width, const F32 height);
+	void setYaw(const F32 yaw);
+	void setFollow(const BOOL follow);
+	void setUseCameraUp(const BOOL use_up);
+
+	void setTexMode(LLGLenum mode);
+	void setColor(const LLColor4 &color);
+	void setColor(const F32 r, const F32 g, const F32 b, const F32 a);
+	void setAlpha(const F32 alpha)					{ mColor.mV[VALPHA] = alpha; }
+	void setNormal(const LLVector3 &normal)		{ sNormal = normal; sNormal.normVec();}
+
+	F32 getAlpha();
+
+	void updateFace(LLFace &face);
+
+public:
+	LLUUID mImageID;
+  	LLPointer<LLViewerImage> mImagep;
+private:
+	F32 mWidth;
+	F32 mHeight;
+	F32 mWidthDiv2;
+	F32 mHeightDiv2;
+	F32 mPitch;
+	F32 mYaw;
+	LLVector3 mPosition;
+	BOOL mFollow;
+	BOOL mUseCameraUp;
+
+	LLColor4 mColor;
+	LLGLenum mTexMode;
+
+	// put 
+	LLVector3 mScaledUp;
+	LLVector3 mScaledRight;
+	static LLVector3 sCameraUp;
+	static LLVector3 sCameraRight;
+	static LLVector3 sCameraPosition;
+	static LLVector3 sNormal;
+	LLVector3 mA,mB,mC,mD;   // the four corners of a quad
+
+};
+
+#endif
+