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(UNDER CONSTRUCTION) cursetree is now a non-binary tree yippiegit add .

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also abstracted ncurses WINDOW into the ct_surface structure. and added ct_bounds to complement ct_dims.
This commit is contained in:
Emile Clark-Boman 2025-09-13 23:45:56 +10:00
parent b04f0b4aa3
commit 759920a9cc
9 changed files with 476 additions and 193 deletions
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29
cursetree/dims.h
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@ -1,11 +1,23 @@
#ifndef CURSETREE_DIMS_H
#define CURSETREE_DIMS_H
#define __BOUND_UNLIMITED (-1)
#define __BOUND_ABS_MIN (1)
#define __BOUND_ABS_MAX (INT_MAX)
#define __BOUND_REL_MIN ((float)0)
#define __BOUND_REL_MAX ((float)1)
enum ct_axis {
AXIS_X,
AXIS_Y,
};
enum ct_boundtype {
BOUND_NONE,
BOUND_ABSOLUTE,
BOUND_RELATIVE,
};
/* Stores a node's starting x,y coordinates, width, & height.
* NOTE: Intended for interfunction communication.
*/
@ -13,11 +25,22 @@ struct ct_dims {
int x, y, width, height;
};
struct ct_bounds {
enum ct_boundtype type;
int wmin, wmax, hmin, hmax;
};
struct ct_dims *new_dims(int x, int y, int width, int height);
struct ct_dims *dup_dims(const struct ct_dims *const dims);
int bifurcate_dims(const struct ct_dims *const parent_dims,
const enum ct_axis axis, const float ratio,
struct ct_dims **const dims0, struct ct_dims **const dims1);
struct ct_bounds *bounds_none(void);
struct ct_bounds *bounds_absolute(int wmin, int wmax, int hmin, int hmax);
struct ct_bounds *bounds_relative(int wmin, int wmax, int hmin, int hmax);
struct ct_bounds *dup_bounds(const struct ct_bounds *const bounds);
// int bifurcate_dims(const struct ct_dims *const parent_dims,
// const enum ct_axis axis, const float ratio,
// struct ct_dims **const dims0, struct ct_dims **const
// dims1);
#endif /* CURSETREE_DIMS_H */