Monotype's iType font. More...
#include "kzu_font_common.h"#include <kanzi/core.ui/platform/graphics_backend/gl/shader.hpp>#include <kanzi/core/math/color_rgba.hpp>#include <kanzi/core/legacy/debug/kzs_error.hpp>#include <kanzi/core/legacy/kzs_types.hpp>Namespaces | |
| kanzi | |
Functions | |
| kzsError | kzuItypeSystemCreate (const struct KzcMemoryManager *memoryManager, kanzi::Domain *domain, struct KzuItypeSystem **out_itypeSystem) |
| Creates an iType font system. More... | |
| kzsError | kzuItypeSystemDelete (struct KzuItypeSystem *itypeSystem) |
| Deletes an iType font system. More... | |
| void | kzuItypeSystemSetShader (struct KzuItypeSystem *itypeSystem, kzBool useDistanceField, kanzi::ShaderProgramSharedPtr shader) |
| Sets shader for iType system. More... | |
| struct KzuItypeSystem * | kzuItypeSystemFromTruetypeSystem (struct KzuTruetypeSystem *truetypeSystem) |
| Type casts a generic TrueType font system to more specific iType font system. More... | |
| struct KzuTruetypeSystem * | kzuItypeSystemToTruetypeSystem (struct KzuItypeSystem *itypeSystem) |
| Type casts an iType font system to more generic TrueType font system. More... | |
| kzsError | kzuItypeFontCreate (struct KzuItypeSystem *itypeSystem, kanzi::string_view name, struct KzuItypeFont **out_itypeFont) |
| Creates new iType font. More... | |
| kzsError | kzuItypeFontCreateFromResource (const struct KzcMemoryManager *memoryManager, struct KzuItypeSystem *itypeSystem, kzString resourcePath, struct KzuItypeFont **out_itypeFont) |
| Creates new iType font from resource. More... | |
| kzsError | kzuItypeFontCreateFromFile (const struct KzcMemoryManager *memoryManager, struct KzuItypeSystem *itypeSystem, kzString filePath, struct KzuItypeFont **out_itypeFont) |
| Creates new iType font from file. More... | |
| kzsError | kzuItypeFontCreateFromMemory (const struct KzcMemoryManager *memoryManager, struct KzuItypeSystem *itypeSystem, const kzByte *data, kzUint size, kanzi::string_view name, struct KzuItypeFont **out_itypeFont) |
| Creates new iType font from memory. More... | |
| kzsError | kzuItypeFontLoadFromKZB (struct KzuItypeFont *itypeFont, struct KzcInputStream *inputStream, const struct KzuBinaryFileInfo *file) |
| Loads iType font from KZB. More... | |
| struct KzuItypeFont * | kzuItypeFontFromFont (struct KzuFont *font) |
| Type casts generic font structure to iType font structure. More... | |
| struct KzuFont * | kzuItypeFontToFont (struct KzuItypeFont *itypeFont) |
| Type casts iType font structure to generic font structure. More... | |
| kzsError | kzuItypeFontSetSize (struct KzuItypeFont *itypeFont, kzFloat size) |
| Sets the size of iType font (in pixels). More... | |
| kzFloat | kzuItypeFontGetSize (const struct KzuItypeFont *itypeFont) |
| Returns the size of iType font. More... | |
| void | kzuItypeFontSetColor (struct KzuItypeFont *itypeFont, kanzi::ColorRGBA color) |
| Sets the color of the font. More... | |
| kanzi::ColorRGBA | kzuItypeFontGetColor (const struct KzuItypeFont *itypeFont) |
| Gets the color of the font. More... | |
| kzFloat | kzuItypeFontGetLineHeight (const struct KzuItypeFont *itypeFont) |
| Returns the line height of iType font. More... | |
| kzFloat | kzuItypeFontGetAscender (const struct KzuItypeFont *itypeFont) |
| Returns the ascender of iType font. More... | |
| kzFloat | kzuItypeFontGetDescender (const struct KzuItypeFont *itypeFont) |
| Returns the descender of iType font. More... | |
| kzUint | kzuItypeFontGetGlyphIndex (const struct KzuItypeFont *itypeFont, kzUnicodeChar character) |
| Returns the glyph index in the iType font for the given unicode code point. More... | |
| kzsError | kzuItypeFontGetCharacterMetrics (const struct KzuItypeFont *itypeFont, kzUint glyphIndex, kzFloat *out_advanceX, kzFloat *out_advanceY, struct KzcRectangle *out_boundingBox) |
| Returns the advance of given character using iType font. More... | |
| kzsError | kzuItypeFontGetKerning (const struct KzuItypeFont *itypeFont, kzUint previousGlyphIndex, kzUint glyphIndex, kzFloat *out_kerningX, kzFloat *out_kerningY) |
| Returns the kerning of given character pair using iType font. More... | |
| kzsError | kzuItypeFontPrepareTextLayout (struct KzuTextLayout *textLayout, kanzi::Renderer *renderer) |
| Prepares the given pre-layouted text for fast rendering using iType. More... | |
| kzsError | kzuItypeFontDrawTextLayout (struct KzuTextLayout *textLayout, kanzi::Renderer *renderer, kzFloat x, kzFloat y) |
| Draw the given pre-layouted text using iType. More... | |
| kzsError | kzuItypeFontDrawTextLayout3D (struct KzuTextLayout *textLayout, kanzi::Renderer *renderer) |
| Draw the given pre-layouted text in 3D space using iType. More... | |
| kzsError | kzuItypeFontFreeTextLayoutData (struct KzuTextLayout *textLayout) |
| Frees the data and resources created by the prepare function. More... | |
| kzsError | kzuItypeFontLoadCharacterGlyph (const struct KzuItypeFont *itypeFont, kzUint glyphIndex, kzUint *out_width, kzUint *out_height, const kzByte **out_bitmapData, void **out_characterGlyph) |
| Loads a bitmap data for a single character glyph. More... | |
| kzsError | kzuItypeFontReleaseCharacterGlyph (const struct KzuItypeFont *itypeFont, void *characterGlyph) |
| Releases a loaded character glyph. More... | |
| void * | kzuItypeFontGetState (const struct KzuItypeFont *itypeFont) |
| Returns the FS_STATE* object from iType font. More... | |
Variables | |
| const KzuFontType | KZU_FONT_TYPE_ITYPE |
| Font type identifier for font iType fonts. More... | |
Monotype's iType font.
Copyright 2008-2017 by Rightware. All rights reserved.
| kzsError kzuItypeSystemCreate | ( | const struct KzcMemoryManager * | memoryManager, |
| kanzi::Domain * | domain, | ||
| struct KzuItypeSystem ** | out_itypeSystem | ||
| ) |
Creates an iType font system.
| kzsError kzuItypeSystemDelete | ( | struct KzuItypeSystem * | itypeSystem | ) |
Deletes an iType font system.
| void kzuItypeSystemSetShader | ( | struct KzuItypeSystem * | itypeSystem, |
| kzBool | useDistanceField, | ||
| kanzi::ShaderProgramSharedPtr | shader | ||
| ) |
Sets shader for iType system.
| struct KzuItypeSystem* kzuItypeSystemFromTruetypeSystem | ( | struct KzuTruetypeSystem * | truetypeSystem | ) |
Type casts a generic TrueType font system to more specific iType font system.
| struct KzuTruetypeSystem* kzuItypeSystemToTruetypeSystem | ( | struct KzuItypeSystem * | itypeSystem | ) |
Type casts an iType font system to more generic TrueType font system.
| kzsError kzuItypeFontCreate | ( | struct KzuItypeSystem * | itypeSystem, |
| kanzi::string_view | name, | ||
| struct KzuItypeFont ** | out_itypeFont | ||
| ) |
Creates new iType font.
| kzsError kzuItypeFontCreateFromResource | ( | const struct KzcMemoryManager * | memoryManager, |
| struct KzuItypeSystem * | itypeSystem, | ||
| kzString | resourcePath, | ||
| struct KzuItypeFont ** | out_itypeFont | ||
| ) |
Creates new iType font from resource.
| kzsError kzuItypeFontCreateFromFile | ( | const struct KzcMemoryManager * | memoryManager, |
| struct KzuItypeSystem * | itypeSystem, | ||
| kzString | filePath, | ||
| struct KzuItypeFont ** | out_itypeFont | ||
| ) |
Creates new iType font from file.
| kzsError kzuItypeFontCreateFromMemory | ( | const struct KzcMemoryManager * | memoryManager, |
| struct KzuItypeSystem * | itypeSystem, | ||
| const kzByte * | data, | ||
| kzUint | size, | ||
| kanzi::string_view | name, | ||
| struct KzuItypeFont ** | out_itypeFont | ||
| ) |
Creates new iType font from memory.
| kzsError kzuItypeFontLoadFromKZB | ( | struct KzuItypeFont * | itypeFont, |
| struct KzcInputStream * | inputStream, | ||
| const struct KzuBinaryFileInfo * | file | ||
| ) |
Loads iType font from KZB.
| struct KzuItypeFont* kzuItypeFontFromFont | ( | struct KzuFont * | font | ) |
Type casts generic font structure to iType font structure.
| struct KzuFont* kzuItypeFontToFont | ( | struct KzuItypeFont * | itypeFont | ) |
Type casts iType font structure to generic font structure.
| kzsError kzuItypeFontSetSize | ( | struct KzuItypeFont * | itypeFont, |
| kzFloat | size | ||
| ) |
Sets the size of iType font (in pixels).
| kzFloat kzuItypeFontGetSize | ( | const struct KzuItypeFont * | itypeFont | ) |
Returns the size of iType font.
| void kzuItypeFontSetColor | ( | struct KzuItypeFont * | itypeFont, |
| kanzi::ColorRGBA | color | ||
| ) |
Sets the color of the font.
| kanzi::ColorRGBA kzuItypeFontGetColor | ( | const struct KzuItypeFont * | itypeFont | ) |
Gets the color of the font.
| kzFloat kzuItypeFontGetLineHeight | ( | const struct KzuItypeFont * | itypeFont | ) |
Returns the line height of iType font.
| kzFloat kzuItypeFontGetAscender | ( | const struct KzuItypeFont * | itypeFont | ) |
Returns the ascender of iType font.
| kzFloat kzuItypeFontGetDescender | ( | const struct KzuItypeFont * | itypeFont | ) |
Returns the descender of iType font.
| kzUint kzuItypeFontGetGlyphIndex | ( | const struct KzuItypeFont * | itypeFont, |
| kzUnicodeChar | character | ||
| ) |
Returns the glyph index in the iType font for the given unicode code point.
| kzsError kzuItypeFontGetCharacterMetrics | ( | const struct KzuItypeFont * | itypeFont, |
| kzUint | glyphIndex, | ||
| kzFloat * | out_advanceX, | ||
| kzFloat * | out_advanceY, | ||
| struct KzcRectangle * | out_boundingBox | ||
| ) |
Returns the advance of given character using iType font.
| kzsError kzuItypeFontGetKerning | ( | const struct KzuItypeFont * | itypeFont, |
| kzUint | previousGlyphIndex, | ||
| kzUint | glyphIndex, | ||
| kzFloat * | out_kerningX, | ||
| kzFloat * | out_kerningY | ||
| ) |
Returns the kerning of given character pair using iType font.
| kzsError kzuItypeFontPrepareTextLayout | ( | struct KzuTextLayout * | textLayout, |
| kanzi::Renderer * | renderer | ||
| ) |
Prepares the given pre-layouted text for fast rendering using iType.
| kzsError kzuItypeFontDrawTextLayout | ( | struct KzuTextLayout * | textLayout, |
| kanzi::Renderer * | renderer, | ||
| kzFloat | x, | ||
| kzFloat | y | ||
| ) |
Draw the given pre-layouted text using iType.
| kzsError kzuItypeFontDrawTextLayout3D | ( | struct KzuTextLayout * | textLayout, |
| kanzi::Renderer * | renderer | ||
| ) |
Draw the given pre-layouted text in 3D space using iType.
| kzsError kzuItypeFontFreeTextLayoutData | ( | struct KzuTextLayout * | textLayout | ) |
Frees the data and resources created by the prepare function.
| kzsError kzuItypeFontLoadCharacterGlyph | ( | const struct KzuItypeFont * | itypeFont, |
| kzUint | glyphIndex, | ||
| kzUint * | out_width, | ||
| kzUint * | out_height, | ||
| const kzByte ** | out_bitmapData, | ||
| void ** | out_characterGlyph | ||
| ) |
Loads a bitmap data for a single character glyph.
The returned character glyph needs to be released with a call to release. The bitmap data is returned as a greyscale image with 8 bits per pixel.
| kzsError kzuItypeFontReleaseCharacterGlyph | ( | const struct KzuItypeFont * | itypeFont, |
| void * | characterGlyph | ||
| ) |
Releases a loaded character glyph.
| void* kzuItypeFontGetState | ( | const struct KzuItypeFont * | itypeFont | ) |
Returns the FS_STATE* object from iType font.
| const KzuFontType KZU_FONT_TYPE_ITYPE |
Font type identifier for font iType fonts.