summaryrefslogtreecommitdiff
path: root/src/mbgl/renderer/fill_bucket.hpp
blob: b2c549a7588e4ab04123fbd2797c1b2173f57567 (plain)
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
#pragma once

#include <mbgl/renderer/bucket.hpp>
#include <mbgl/tile/geometry_tile_data.hpp>
#include <mbgl/gl/vertex_buffer.hpp>
#include <mbgl/gl/index_buffer.hpp>
#include <mbgl/gl/segment.hpp>
#include <mbgl/programs/fill_program.hpp>

#include <vector>

namespace mbgl {

class FillBucket : public Bucket {
public:
    void upload(gl::Context&) override;
    void render(Painter&, PaintParameters&, const style::Layer&, const RenderTile&) override;
    bool hasData() const override;

    void addGeometry(const GeometryCollection&);

    std::vector<FillVertex> vertices;
    std::vector<gl::Line> lines;
    std::vector<gl::Triangle> triangles;
    std::vector<gl::Segment> lineSegments;
    std::vector<gl::Segment> triangleSegments;

    optional<gl::VertexBuffer<FillVertex>> vertexBuffer;
    optional<gl::IndexBuffer<gl::Line>> lineIndexBuffer;
    optional<gl::IndexBuffer<gl::Triangle>> triangleIndexBuffer;
};

} // namespace mbgl