34 lines
1.2 KiB
C
34 lines
1.2 KiB
C
|
#ifndef GUARD_LINE_BREAK_H
|
||
|
|
#define GUARD_LINE_BREAK_H
|
||
|
|
|
||
|
|
#define BADNESS_UNFILLED 1 // Badness added per pixel diff from max width
|
||
|
|
#define BADNESS_JAGGED 1 // Badness added per pixel diff from longest, squared per line
|
||
|
|
#define BADNESS_RUNT 100 // Badness added if there's a runt
|
||
|
|
#define BADNESS_OVERFLOW 100 // Badness added per pixel overflow, squared per line (not used)
|
||
|
|
#define BADNESS_WIDE_SPACE 1 // Badness added per extra pixel width (not used)
|
||
|
|
#define MAX_SPACE_WIDTH 5
|
||
|
|
|
||
|
|
struct StringWord {
|
||
|
|
u32 startIndex:16;
|
||
|
|
u32 length:8;
|
||
|
|
u32 width:8;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct StringLine {
|
||
|
|
struct StringWord *words;
|
||
|
|
u16 numWords;
|
||
|
|
u8 spaceWidth;
|
||
|
|
u8 extraSpaceWidth;
|
||
|
|
};
|
||
|
|
|
||
|
|
void StripLineBreaks(u8 *src);
|
||
|
|
void BreakStringAutomatic(u8 *src, u32 maxWidth, u32 screenLines, u8 fontId);
|
||
|
|
void BreakSubStringAutomatic(u8 *src, u32 maxWidth, u32 screenLines, u8 fontId);
|
||
|
|
|
||
|
|
bool32 IsWordSplittingChar(const u8 *src, u32 index);
|
||
|
|
u32 GetStringBadness(struct StringLine *stringLines, u32 numLines, u32 maxWidth);
|
||
|
|
void BuildNewString(struct StringLine *stringLines, u32 numLines, u32 maxLines, u8 *str);
|
||
|
|
bool32 StringHasManualBreaks(u8 *src);
|
||
|
|
|
||
|
|
#endif // GUARD_LINE_BREAK_H
|