51 lines
1.0 KiB
C++
51 lines
1.0 KiB
C++
#ifndef LLMR_RENDERER_POINTBUCKET
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#define LLMR_RENDERER_POINTBUCKET
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#include <llmr/renderer/bucket.hpp>
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#include <llmr/style/bucket_description.hpp>
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#include <llmr/geometry/elements_buffer.hpp>
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#include <llmr/geometry/point_buffer.hpp>
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#include <vector>
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#include <memory>
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#ifndef BUFFER_OFFSET
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#define BUFFER_OFFSET(i) ((char *)nullptr + (i))
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#endif
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namespace llmr {
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class Style;
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class PointVertexBuffer;
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class BucketDescription;
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class PointShader;
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struct pbf;
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class PointBucket : public Bucket {
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public:
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PointBucket(const std::shared_ptr<PointVertexBuffer>& vertexBuffer,
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const BucketDescription& bucket_desc);
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virtual void render(Painter& painter, const std::string& layer_name, const Tile::ID& id);
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void addGeometry(pbf& data);
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bool hasPoints() const;
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void drawPoints(PointShader& shader);
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public:
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const BucketGeometryDescription geometry;
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private:
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std::shared_ptr<PointVertexBuffer> vertexBuffer;
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VertexArrayObject array;
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const size_t vertex_start;
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size_t vertex_end = 0;
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};
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}
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#endif
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