#include "base/size.h"
#include "render/opengl_labels.h"
#include <cstdint>

Classes
struct	eu::render::BaseTexture
	Base class for all textures, but only exist due to code reuse and can easily be inlined. More...

struct	eu::render::Texture2d
	A 2d image texture. More...

struct	eu::render::TextureCubemap
	A cubemap texture. More...

struct	eu::render::FrameBuffer
	"render to texture" feature More...

struct	eu::render::BoundFbo
	raii class to render to a FrameBuffer More...

Enumerations
enum class	eu::render::TextureEdge { eu::render::TextureEdge::clamp , eu::render::TextureEdge::repeat }

enum class	eu::render::TextureRenderStyle { eu::render::TextureRenderStyle::pixel , eu::render::TextureRenderStyle::mipmap , eu::render::TextureRenderStyle::linear }

enum class	eu::render::Transparency { eu::render::Transparency::include , eu::render::Transparency::exclude }

enum class	eu::render::ColorData { eu::render::ColorData::color_data , eu::render::ColorData::non_color_data , eu::render::ColorData::dont_care }

enum class	eu::render::SingleColor : std::uint32_t
	A single color in a format to load directly into open gl texture(ABGR on little endian). More...

enum class	eu::render::DepthBits { eu::render::DepthBits::use_none , eu::render::DepthBits::use_16 , eu::render::DepthBits::use_24 , eu::render::DepthBits::use_32 }
	The number of bits to use for the depth buffer. More...

enum class	eu::render::ColorBitsPerPixel { eu::render::ColorBitsPerPixel::use_depth , eu::render::ColorBitsPerPixel::use_8 , eu::render::ColorBitsPerPixel::use_16 , eu::render::ColorBitsPerPixel::use_32 }
	The number of bits/pixel to use for the color buffer. More...

Functions
constexpr SingleColor	eu::render::color_from_rgba (uint8_t r, uint8_t g, uint8_t b, uint8_t a)
	Constructs a SingleColor value from individual red, green, blue, and alpha components.

Texture2d	eu::render::load_image_from_color (DEBUG_LABEL_ARG_MANY SingleColor pixel, TextureEdge te, TextureRenderStyle trs, Transparency t, ColorData cd)

TextureCubemap	eu::render::load_cubemap_from_color (DEBUG_LABEL_ARG_MANY SingleColor pixel, ColorData cd)

std::shared_ptr< FrameBuffer >	eu::render::build_simple_framebuffer (DEBUG_LABEL_ARG_MANY const Size &size)
	Build a simple LDR frame buffer.

std::shared_ptr< FrameBuffer >	eu::render::build_msaa_framebuffer (DEBUG_LABEL_ARG_MANY const Size &size, int msaa_samples, ColorBitsPerPixel bits_per_pixel)
	Builds a multisample anti-aliasing (MSAA) framebuffer for high-quality rendering.

std::shared_ptr< FrameBuffer >	eu::render::build_hdr_floating_framebuffer (DEBUG_LABEL_ARG_MANY const Size &size, ColorBitsPerPixel bits_per_pixel)
	Build a HDR frame buffer.

std::shared_ptr< FrameBuffer >	eu::render::build_shadow_framebuffer (DEBUG_LABEL_ARG_MANY const Size &size)
	Create a depth-only framebuffer for shadow rendering.

void	eu::render::resolve_multisampled_buffer (const FrameBuffer &src, FrameBuffer *dst)

Variables
constexpr std::size_t	eu::render::cubemap_size = 6
	0=right(x+), 1=left(x-), 2=top(y+), 3=bottom(y-), 4=front(z+), 5=back(z-)

Classes

Namespaces