One recorded UI draw (image, glyph quad or flat rectangle). More...

#include <WutVideoDriver.h>

Public Types
enum class	Kind : uint8_t { Texture , TextureRotated , Color , Mesh , MeshInstance }
	Which shader a queued draw goes through. More...

Public Attributes
Kind	kind

uint32_t	slot
	TextureRotated only: slot from Texture2DShader::uploadRotatedQuad()

const GX2Texture *	texture
	Texture/TextureRotated only.

const GX2Sampler *	sampler
	Texture/TextureRotated only.

float	angle
	Texture only, radians.

float	offset [3]
	NDC position (unused by TextureRotated)

float	scale [3]
	NDC half-extents (unused by TextureRotated)

float	colorIntensity [4]

uint32_t	first
	Mesh only: index of the first vertex in the arena.

uint32_t	count
	Mesh only: number of vertices.

const WutMesh *	mesh
	MeshInstance only.

Detailed Description

One recorded UI draw (image, glyph quad or flat rectangle).

The renderers record these instead of drawing immediately, and WutVideoDriver replays the whole list once for the TV and once for the GamePad (see flushDrawQueue()).

Definition at line 42 of file WutVideoDriver.h.

Member Enumeration Documentation

◆ Kind

enum class WutDrawCmd::Kind : uint8_t

strong

Which shader a queued draw goes through.

Enumerator
Texture	textured quad through Texture2DShader, shader-side angle/offset/scale
TextureRotated	textured quad whose corners were pre-rotated into a Texture2DShader rotated slot
Color	flat-color quad through ColorShader
Mesh	triangle list from the mesh arena through ColorShader (see WutVideoDriver::queueMesh())
MeshInstance	a WutMesh through ColorShader, placed by the shader-side offset/scale (see WutVideoDriver::queueMeshInstance())

Definition at line 45 of file WutVideoDriver.h.

Member Data Documentation

◆ angle

float WutDrawCmd::angle

Texture only, radians.

Definition at line 58 of file WutVideoDriver.h.

◆ colorIntensity

float WutDrawCmd::colorIntensity[4]

Definition at line 61 of file WutVideoDriver.h.

◆ count

uint32_t WutDrawCmd::count

Mesh only: number of vertices.

Definition at line 63 of file WutVideoDriver.h.

◆ first

uint32_t WutDrawCmd::first

Mesh only: index of the first vertex in the arena.

Definition at line 62 of file WutVideoDriver.h.

◆ kind

Kind WutDrawCmd::kind

Definition at line 54 of file WutVideoDriver.h.

◆ mesh

const WutMesh* WutDrawCmd::mesh

MeshInstance only.

Definition at line 64 of file WutVideoDriver.h.

◆ offset

float WutDrawCmd::offset[3]

NDC position (unused by TextureRotated)

Definition at line 59 of file WutVideoDriver.h.

◆ sampler

const GX2Sampler* WutDrawCmd::sampler

Texture/TextureRotated only.

Definition at line 57 of file WutVideoDriver.h.

◆ scale

float WutDrawCmd::scale[3]

NDC half-extents (unused by TextureRotated)

Definition at line 60 of file WutVideoDriver.h.

◆ slot

uint32_t WutDrawCmd::slot

TextureRotated only: slot from Texture2DShader::uploadRotatedQuad()

Definition at line 55 of file WutVideoDriver.h.

◆ texture

const GX2Texture* WutDrawCmd::texture