50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
#pragma once
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#include "drape/debug_renderer.hpp"
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#include "drape/gpu_program.hpp"
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#include "drape/mesh_object.hpp"
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#include "drape/render_state.hpp"
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#include "shaders/program_params.hpp"
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#include "geometry/rect2d.hpp"
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#include "geometry/screenbase.hpp"
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#include <vector>
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namespace df
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{
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class DebugRectRenderer : public dp::DebugRenderer
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{
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using Base = dp::MeshObject;
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public:
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DebugRectRenderer(ref_ptr<dp::GraphicsContext> context, ref_ptr<dp::GpuProgram> program,
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ref_ptr<gpu::ProgramParamsSetter> paramsSetter);
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void SetEnabled(bool enabled);
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bool IsEnabled() const override;
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void DrawRect(ref_ptr<dp::GraphicsContext> context, ScreenBase const & screen, m2::RectF const & rect,
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dp::Color const & color) override;
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void DrawArrow(ref_ptr<dp::GraphicsContext> context, ScreenBase const & screen,
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dp::OverlayTree::DisplacementData const & data) override;
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void FinishRendering();
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private:
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void SetArrow(ref_ptr<dp::GraphicsContext> context, m2::PointF const & arrowStart, m2::PointF const & arrowEnd,
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ScreenBase const & screen);
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void SetRect(ref_ptr<dp::GraphicsContext> context, m2::RectF const & rect, ScreenBase const & screen);
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std::vector<drape_ptr<dp::MeshObject>> m_rectMeshes;
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std::vector<drape_ptr<dp::MeshObject>> m_arrowMeshes;
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size_t m_currentRectMesh = 0;
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size_t m_currentArrowMesh = 0;
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ref_ptr<dp::GpuProgram> m_program;
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ref_ptr<gpu::ProgramParamsSetter> m_paramsSetter;
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dp::RenderState m_state;
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bool m_isEnabled = false;
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};
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} // namespace df
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