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63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
//
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// Created by cbihan on 24/05/2021.
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//
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#pragma once
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#include <array>
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#include "Ram/Ram.hpp"
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namespace ComSquare::Debugger
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{
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class TileRenderer {
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private:
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//! @brief ram to render
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std::shared_ptr<Ram::Ram> _ram;
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//! @brief cgram to access the colors
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std::shared_ptr<Ram::Ram> _cgram;
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//! @brief The bpp to use while rendering
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int _bpp;
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//! @brief The palette number to use while rendering
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int _paletteIndex;
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//! @brief The size to render in the ram
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int _renderSize;
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//! @brief The number of tile columns to display
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int _nbColumns;
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//! @brief Bytes to skip from the start of the ram
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int _ramOffset;
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public:
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//! @brief internal buffer
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std::array<std::array<uint32_t, 1024>, 1024> buffer;
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//! @brief Set the palette to use for render (index of palette)
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void setPaletteIndex(int paletteIndex);
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//! @brief Set the ram to look for color references
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void setCgram(std::shared_ptr<Ram::Ram> ram);
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//! @brief Set the bpp to render graphics
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void setBpp(int bpp);
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//! @brief Set the number of maximum columns
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void setNbColumns(int nbColumns);
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//! @brief Set the size of ram to render
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void setRenderSize(int size);
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//! @brief The ram to render
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void setRam(std::shared_ptr<Ram::Ram> ram);
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//! @brief Set the ram offset
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void setRamOffset(int offset);
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//! @brief Get the current bpp
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int getBpp() const;
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//! @brief Get the index of the current palette used
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int getPaletteIndex() const;
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//! @brief Get the numbr of maximum tile columns to render
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int getNbColumns() const;
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uint8_t getPixelReferenceFromTileRow(uint16_t tileRowAddress, uint8_t pixelIndex);
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std::vector<uint16_t> getPalette(int nbPalette);
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uint8_t read2BPPValue(uint16_t tileRowAddress, uint8_t pixelIndex);
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//! @brief render the selected ram
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void render();
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TileRenderer();
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TileRenderer(const TileRenderer &) = default;
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~TileRenderer() = default;
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TileRenderer &operator=(const TileRenderer &) = default;
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};
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}
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