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adding getter setter for public vars of Background Class and norm fixes

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This commit is contained in:
Clément Le Bihan
2021-02-01 15:20:07 +01:00
parent 1c3cfb232b
commit 16c41b528e
4 changed files with 54 additions and 19 deletions
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sources/PPU/Background.hpp
+22 -7
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@@ -29,8 +29,10 @@ namespace ComSquare::PPU
int _bpp;
bool _directColor;
bool _highRes;
uint16_t _TileMapStartAddress;
uint16_t _tileMapStartAddress;
uint16_t _tilesetAddress;
bool _priority;
int _bgNumber;
std::shared_ptr<Ram::Ram> _vram;
std::shared_ptr<Ram::Ram> _cgram;
@@ -50,20 +52,19 @@ namespace ComSquare::PPU
//! @param pixelIndex The index of the pixel (0 - 255)
//! @return The color reference
uint8_t getPixelReferenceFromTile(uint16_t tileAddress, uint8_t pixelIndex);
//! @brief draw a tilemap 32x32 starting at baseAddress
//! @brief draw a tileMap 32x32 starting at baseAddress
//! @param baseAddress The starting address of the tileMap
//! @param offset The rendering offeset in pixels
void drawBasicTileMap(uint16_t baseAddress, Vector2<int> offset);
public:
// TODO getter setter for priority and bgNumber
bool priority;
int bgNumber;
Vector2<int> backgroundSize;
std::array<std::array<uint32_t, 1024>, 1024> buffer;
Background(ComSquare::PPU::PPU &_ppu, int backGroundNumber, bool hasPriority);
//! @brief Render a background on his internal buffer
void renderBackground(void);
//! @brief Set the tilemap start address
void renderBackground();
//! @brief Set the tileMap start address
//! @param address TileMap start address
void setTileMapStartAddress(uint16_t address);
//! @brief Set the character Size
@@ -74,7 +75,21 @@ namespace ComSquare::PPU
//! @brief Set the bpp (bits per pixels) of the Background
//! @info The bpp can be 2, 4 or 8 (7 can be possible when BgMode is 7)
void setBpp(int bpp);
void setTilemaps(Vector2<int> tilemaps);
//! @brief setter for private variable _tileMaps
//! @param tileMaps The tileMaps to set
void setTilemaps(Vector2<int> tileMaps);
//! @brief set the Background number
//! @param bgNumber the new Background Number
void setBgNumber(int bgNumber);
//! @brief Get the BackGround Number
//! @return the current Background number
int getBgNumber() const;
//! @brief set the Background priority
//! @param bgNumber the new Background priority
void setPriority(bool priority);
//! @brief Get the Background priority
//! @return the current Background priority
bool getPriority() const;
};
}