King_DuckZ/DoorKeeper
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Add pick_tile() method (not implemented yet).

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This commit is contained in:
King_DuckZ 2015-08-20 19:11:12 +02:00
parent e001f46dbe
commit 5a9d497183
3 changed files with 25 additions and 1 deletions
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8
include/doorkeeper/components/pixelconv.hpp
View file

@ -35,6 +35,8 @@ namespace dk {
PixelConv ( MapTypes parType, const coords& parTileSize );
virtual coords to_pixel ( const coords& parFrom ) const = 0;
virtual coords pick_tile ( const coords& parPixelPoint ) const = 0;
MapTypes map_type ( void ) const;
const coords& tile_size ( void ) const;
@ -53,6 +55,7 @@ namespace dk {
virtual ~PixelConvSquare ( void ) noexcept = default;
virtual coords to_pixel ( const coords& parFrom ) const;
virtual coords pick_tile ( const coords& parPixelPoint ) const;
};
class PixelConvDiamond : public PixelConv<2> {
@ -65,6 +68,7 @@ namespace dk {
virtual ~PixelConvDiamond ( void ) noexcept = default;
virtual coords to_pixel ( const coords& parFrom ) const;
virtual coords pick_tile ( const coords& parPixelPoint ) const;
protected:
const coords m_ratio;
@ -81,6 +85,10 @@ namespace dk {
virtual ~PixelConvHex ( void ) noexcept = default;
virtual coords to_pixel ( const coords& parFrom ) const;
virtual coords pick_tile ( const coords& parPixelPoint ) const;
private:
const CoordinateScalarType m_first_reentr;
};
template <typename T, typename T1>

5
include/doorkeeper/implem/pixelconv.inl
View file

@ -71,4 +71,9 @@ namespace dk {
auto PixelConvSquare<D>::to_pixel (const coords& parFrom) const -> coords {
return parFrom * this->tile_size();
}
template <uint32_t D>
auto PixelConvSquare<D>::pick_tile (const coords& parPixelPoint) const -> coords {
return parPixelPoint / this->tile_size();
}
} //namespace dk

13
src/pixelconv.cpp
View file

@ -49,8 +49,14 @@ namespace dk {
}
}
auto PixelConvDiamond::pick_tile (const coords& parPixelPoint) const -> coords {
DK_ASSERT(false); //not implemented
return coords(0);
}
PixelConvHex::PixelConvHex (const coords& parTileSize, bool parFirstReentrant) :
base_class(MapType_Hex, parTileSize)
base_class(MapType_Hex, parTileSize),
m_first_reentr(parFirstReentrant ? 1 : 0)
{
}
@ -58,4 +64,9 @@ namespace dk {
DK_ASSERT(false); //not implemented
return coords(0);
}
auto PixelConvHex::pick_tile (const coords& parPixelPoint) const -> coords {
DK_ASSERT(false); //not implemented
return coords(0);
}
} //namespace dk