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
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
#pragma once
#include <mbgl/programs/program.hpp>
#include <mbgl/programs/attributes.hpp>
#include <mbgl/programs/uniforms.hpp>
#include <mbgl/programs/textures.hpp>
#include <mbgl/util/geometry.hpp>
#include <mbgl/util/mat4.hpp>
#include <mbgl/util/size.hpp>
#include <mbgl/style/layers/fill_layer_properties.hpp>
#include <string>
namespace mbgl {
class ImagePosition;
class UnwrappedTileID;
class TransformState;
template <class> class Faded;
using FillLayoutAttributes = PositionOnlyLayoutAttributes;
using FillUniforms = TypeList<
uniforms::u_matrix,
uniforms::u_world>;
using FillPatternUniforms = TypeList<
uniforms::u_matrix,
uniforms::u_world,
uniforms::u_texsize,
uniforms::u_scale,
uniforms::u_fade,
uniforms::u_pixel_coord_upper,
uniforms::u_pixel_coord_lower>;
class FillProgram : public Program<
FillProgram,
gfx::PrimitiveType::Triangle,
FillLayoutAttributes,
FillUniforms,
TypeList<>,
style::FillPaintProperties>
{
public:
using Program::Program;
static LayoutVertex layoutVertex(Point<int16_t> p) {
return LayoutVertex {
{{
p.x,
p.y
}}
};
}
};
class FillPatternProgram : public Program<
FillPatternProgram,
gfx::PrimitiveType::Triangle,
FillLayoutAttributes,
FillPatternUniforms,
TypeList<
textures::u_image>,
style::FillPaintProperties>
{
public:
using Program::Program;
static LayoutUniformValues layoutUniformValues(mat4 matrix,
Size framebufferSize,
Size atlasSize,
const CrossfadeParameters& crossfade,
const UnwrappedTileID&,
const TransformState&,
const float pixelRatio);
};
class FillOutlineProgram : public Program<
FillOutlineProgram,
gfx::PrimitiveType::Line,
FillLayoutAttributes,
FillUniforms,
TypeList<>,
style::FillPaintProperties>
{
public:
using Program::Program;
};
class FillOutlinePatternProgram : public Program<
FillOutlinePatternProgram,
gfx::PrimitiveType::Line,
FillLayoutAttributes,
FillPatternUniforms,
TypeList<
textures::u_image>,
style::FillPaintProperties>
{
public:
using Program::Program;
};
using FillLayoutVertex = FillProgram::LayoutVertex;
using FillAttributes = FillProgram::AttributeList;
class FillLayerPrograms final : public LayerTypePrograms {
public:
FillLayerPrograms(gfx::Context& context, const ProgramParameters& programParameters)
: fill(context, programParameters),
fillPattern(context, programParameters),
fillOutline(context, programParameters),
fillOutlinePattern(context, programParameters) {}
ProgramMap<FillProgram> fill;
ProgramMap<FillPatternProgram> fillPattern;
ProgramMap<FillOutlineProgram> fillOutline;
ProgramMap<FillOutlinePatternProgram> fillOutlinePattern;
};
} // namespace mbgl
|
