diff options
Diffstat (limited to 'source/core/scripting')
-rw-r--r-- | source/core/scripting/StarImageLuaBindings.cpp | 28 | ||||
-rw-r--r-- | source/core/scripting/StarImageLuaBindings.hpp | 17 |
2 files changed, 45 insertions, 0 deletions
diff --git a/source/core/scripting/StarImageLuaBindings.cpp b/source/core/scripting/StarImageLuaBindings.cpp new file mode 100644 index 0000000..83fb8d1 --- /dev/null +++ b/source/core/scripting/StarImageLuaBindings.cpp @@ -0,0 +1,28 @@ +#include "StarImageLuaBindings.hpp" +#include "StarLuaConverters.hpp" +#include "StarImage.hpp" + +namespace Star { + +LuaMethods<Image> LuaUserDataMethods<Image>::make() { + LuaMethods<Image> methods; + + methods.registerMethodWithSignature<Vec2U, Image&>("size", mem_fn(&Image::size)); + methods.registerMethodWithSignature<void, Image&, Vec2U, Image&>("drawInto", mem_fn(&Image::drawInto)); + methods.registerMethodWithSignature<void, Image&, Vec2U, Image&>("copyInto", mem_fn(&Image::copyInto)); + methods.registerMethod("set", [](Image& image, unsigned x, unsigned y, Color const& color) { + image.set(x, y, color.toRgba()); + }); + + methods.registerMethod("get", [](Image& image, unsigned x, unsigned y) { + return Color::rgba(image.get(x, y)); + }); + + methods.registerMethod("subImage", [](Image& image, Vec2U const& min, Vec2U const& size) { + return image.subImage(min, size); + }); + + return methods; +} + +} diff --git a/source/core/scripting/StarImageLuaBindings.hpp b/source/core/scripting/StarImageLuaBindings.hpp new file mode 100644 index 0000000..b49598d --- /dev/null +++ b/source/core/scripting/StarImageLuaBindings.hpp @@ -0,0 +1,17 @@ +#pragma once + +#include "StarLua.hpp" + +namespace Star { + +STAR_CLASS(Image); + +template <> +struct LuaConverter<Image> : LuaUserDataConverter<Image> {}; + +template <> +struct LuaUserDataMethods<Image> { + static LuaMethods<Image> make(); +}; + +} |