1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
#ifndef MBGL_TEXT_QUADS
#define MBGL_TEXT_QUADS
#include <mbgl/text/glyph.hpp>
#include <mbgl/tile/geometry_tile.hpp>
#include <vector>
namespace mbgl {
struct SymbolQuad {
explicit SymbolQuad(const Point<float> &tl_, const Point<float> &tr_,
const Point<float> &bl_, const Point<float> &br_,
const Rect<uint16_t> &tex_, float angle_, const Point<float> &anchorPoint_,
float minScale_, float maxScale_)
: tl(tl_),
tr(tr_),
bl(bl_),
br(br_),
tex(tex_),
angle(angle_),
anchorPoint(anchorPoint_),
minScale(minScale_),
maxScale(maxScale_) {}
Point<float> tl, tr, bl, br;
Rect<uint16_t> tex;
float angle;
Point<float> anchorPoint;
float minScale, maxScale;
};
typedef std::vector<SymbolQuad> SymbolQuads;
struct Anchor;
class SymbolLayoutProperties;
class PositionedIcon;
SymbolQuads getIconQuads(Anchor& anchor, const PositionedIcon& shapedIcon,
const GeometryCoordinates& line, const SymbolLayoutProperties& layout,
const bool alongLine);
SymbolQuads getGlyphQuads(Anchor& anchor, const Shaping& shapedText,
const float boxScale, const GeometryCoordinates& line, const SymbolLayoutProperties& layout,
const bool alongLine, const GlyphPositions& face);
} // namespace mbgl
#endif
|
