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- /*
- * gradient.h
- *
- * Copyright (C) 1989, 1991, Craig E. Kolb, 1992, Lawrence Coffin
- * All rights reserved.
- *
- * This software may be freely copied, modified, and redistributed
- * provided that this copyright notice is preserved on all copies.
- *
- * You may not distribute this software, in whole or in part, as part of
- * any commercial product without the express consent of the authors.
- *
- * There is no warranty or other guarantee of fitness of this software
- * for any purpose. It is provided solely "as is".
- *
- */
-
- #ifndef GRADIENT_H
-
- #define TextGradientCreate(s1,s2,S,d1,d2,T,R) \
- TextCreate((TextRef)GradientCreate(s1,s2,S,d1,d2,T,R),GradientApply)
-
-
-
- typedef struct {
- Surface *surf1, *surf2;
- Float start, stop;
- int type, shape, rand;
- } Gradient;
-
- #define LINEAR 0
- #define LOG 1
- #define REVLOG 2
-
- #define PLANAR 0
- #define RADIAL 1
- #define SPHERICAL 2
-
- #define NO 0
- #define YES 1
-
- extern Gradient *GradientCreate();
- extern void GradientApply();
-
- #endif GRADIENT_H
-