Ren.hpp File Reference

#include "forwarddecl/Ren.hpp"
#include "forwarddecl/Win.hpp"
#include "forwarddecl/Tex.hpp"
#include "forwarddecl/Base.hpp"
#include "Geom.hpp"
#include "PixelFmt.hpp"

Go to the source code of this file.

Classes
struct	rolmodl::Flip
	Rendering flip configuration container. More...
struct	rolmodl::ren::Flags
	Renderer configuration (flags) container. More...
struct	rolmodl::ren::Info
	Information about a rendering driver. More...
struct	rolmodl::RenScale
	Rendering scaling factors. More...
struct	rolmodl::SrcRectWH
	Rectangle specifying the source rectangle for a rendering operation by its top left corner coordinates, width, and height. More...
struct	rolmodl::SrcRectXY
	Rectangle specifying the source rectangle for a rendering operation by its top left and bottom right corner coordinates. More...
struct	rolmodl::DstRectWH
	Rectangle specifying the destination rectangle for a rendering operation by its top left corner coordinates, width, and height. More...
struct	rolmodl::DstRectXY
	Rectangle specifying the destination rectangle for a rendering operation by its top left and bottom right corner coordinates. More...
class	rolmodl::Ren
	Renderer class that does not support rendering to texture. Use rolmodl::TexRen for rendering to texture support. More...
class	rolmodl::TexRen
	Renderer class that supports rendering to texture. Use rolmodl::Ren if you do not need support for rendering to texture. More...

Namespaces
	rolmodl
	Main namespace.
	rolmodl::blendMode
	rolmodl::BlendMode methods.
	rolmodl::blendMode::unsafe
	Unsafe rolmodl::BlendMode methods.
	rolmodl::ren
	rolmodl::Ren -related members.
	rolmodl::ren::driver
	Renderer driver information functions.

Enumerations
enum	rolmodl::BlendMode { rolmodl::BlendMode::none, rolmodl::BlendMode::blend, rolmodl::BlendMode::add, rolmodl::BlendMode::mod }
	Describes how colors are combined when rendering twice to the same place. More...

Functions
constexpr BlendMode	rolmodl::blendMode::unsafe::fromSDLEnum (const SDL_BlendMode m) noexcept
	Convert an SDL_BlendMode value to a rolmodl::BlendMode value.
constexpr SDL_BlendMode	rolmodl::blendMode::unsafe::toSDLEnum (const BlendMode m) noexcept
	Convert a rolmodl::BlendMode value to an SDL_BlendMode value.
unsigned int	rolmodl::ren::driver::count ()
	Query the amount of available rendering drivers. More...
Info	rolmodl::ren::driver::info (const unsigned int i)
	Query the driver info for the ith rendering driver. More...

Detailed Description

Common SDL rendering structs and support for SDL accelerated rendering.

See also

https://wiki.libsdl.org/CategoryRender

Definition in file Ren.hpp.