Controller drawing

A controller drawn from shapes and described as a table (GuiControllerLayout), with a view that lights controls up and highlights them (GuiControllerView) and small control icons (GuiGlyph). More...

Classes
struct	GuiControlSpot
	One control on a controller drawing. More...
struct	GuiBodyPiece
	One rounded rectangle of the silhouette (the pieces are merged into one outline). More...
struct	GuiControllerLayout
	A controller: its drawing size, silhouette and controls. More...
class	GuiControllerView
	Draws a controller from a GuiControllerLayout and shows what is happening on it: controls light up while pressed, a chosen control is highlighted (optionally with a line from a list row to it), and sticks follow their position. More...
class	GuiGlyph
	A small control icon drawn from shapes: a light badge with a dark symbol or letter, for list rows and hint bars. More...

Enumerations
enum class	CTL_STATE { NORMAL , CTL_STATE::LIT , CTL_STATE::HIGHLIGHT , LIT_HIGHLIGHT }
	The look a control is drawn in. More...
enum	{ GUI_CTL_CAPTURE = (1 << 24) }
	A control with no input bit of its own on any supported hardware (the Switch Pro / Wii U capture button). More...
enum class	CTL_SHAPE { CTL_SHAPE::CIRCLE , CTL_SHAPE::ROUNDRECT , CTL_SHAPE::STICK }
	How a control is drawn. More...
enum class	GLYPH {   GLYPH::BUTTON , GLYPH::BUMPER , GLYPH::UP , DOWN ,   LEFT , RIGHT , PLUS , MINUS ,   GLYPH::STICK , GLYPH::CAPTURE , HOME }
	Small control icons for lists and hints (the "A" in a circle, a bumper, a D-pad arrow). More...

Functions
void	GuiBuildControllerBody (GuiMesh &mesh, const GuiControllerLayout &layout, float scale)
	Builds the resting drawing of a controller (silhouette, then every decorative control) in local coordinates, with the layout multiplied by scale.
void	GuiBuildControllerSpot (GuiMesh &mesh, const GuiControlSpot &spot, CTL_STATE state, float scale)
	Builds one control in one state (an analog stick's cap is separate, see GuiBuildControllerStickCap).
void	GuiBuildControllerStickCap (GuiMesh &mesh, const GuiControlSpot &spot, float x, float y, bool lit, float scale)
	Builds an analog stick's cap, displaced by (x, y) (each -1 to 1) from the middle of its ring.
const GuiControllerLayout &	GuiProControllerLayout ()
	A Pro-style gamepad: two sticks, D-pad, ABXY, L/R/ZL/ZR, plus, minus, home and capture (Switch Pro, Wii U Pro, and a good stand-in for the Classic Controller Pro).
static void	GuiGlyph::size (GLYPH kind, float &w, float &h)
	Gets the natural size of a glyph.
static void	GuiGlyph::build (GuiMesh &mesh, GLYPH kind, float w, float h)
	Builds a glyph filling a w x h box at the origin, in the theme's light-on-dark colors.

Detailed Description

A controller drawn from shapes and described as a table (GuiControllerLayout), with a view that lights controls up and highlights them (GuiControllerView) and small control icons (GuiGlyph).

Control ids are the INPUT_* bits, so an input state maps straight onto what is drawn.

Enumeration Type Documentation

anonymous enum

anonymous enum

A control with no input bit of its own on any supported hardware (the Switch Pro / Wii U capture button).

Definition at line 21 of file GuiControllerLayout.h.

CTL_SHAPE

enum class CTL_SHAPE

strong

How a control is drawn.

Enumerator
CIRCLE	A round button.
ROUNDRECT	A rounded rectangle: bumpers, triggers, D-pad arms, small square buttons.
STICK	An analog stick: an outer ring with a cap that can move.

Definition at line 25 of file GuiControllerLayout.h.

CTL_STATE

enum class CTL_STATE

strong

The look a control is drawn in.

Enumerator
LIT	Pressed.
HIGHLIGHT	Being edited / pointed at.

Definition at line 16 of file GuiControllerDraw.h.

GLYPH

enum class GLYPH

strong

Small control icons for lists and hints (the "A" in a circle, a bumper, a D-pad arrow).

Enumerator
BUTTON	A light circle (face buttons; the letter goes on it)
BUMPER	A light rounded rectangle (L, R, ZL, ZR)
UP	D-pad arrows: a circle with a triangle.
STICK	A circle with an inner ring (stick click; the letter goes on it)
CAPTURE	A rounded square with a ring.

Definition at line 17 of file GuiGlyph.h.

Function Documentation

build()

void GuiGlyph::build ( GuiMesh & mesh, GLYPH kind, float w, float h )

inlinestatic

Builds a glyph filling a w x h box at the origin, in the theme's light-on-dark colors.

Letters are text and are not part of the mesh.

Definition at line 71 of file GuiGlyph.h.

GuiBuildControllerBody()

void GuiBuildControllerBody	(	GuiMesh &	mesh,
		const GuiControllerLayout &	layout,
		float	scale )

Builds the resting drawing of a controller (silhouette, then every decorative control) in local coordinates, with the layout multiplied by scale.

The silhouette's outline is made by drawing each piece's outline first and the fills after, so overlapping pieces merge into one shape.

Definition at line 31 of file GuiControllerDraw.cpp.

GuiBuildControllerSpot()

void GuiBuildControllerSpot	(	GuiMesh &	mesh,
		const GuiControlSpot &	spot,
		CTL_STATE	state,
		float	scale )

Builds one control in one state (an analog stick's cap is separate, see GuiBuildControllerStickCap).

Definition at line 61 of file GuiControllerDraw.cpp.

GuiBuildControllerStickCap()

void GuiBuildControllerStickCap	(	GuiMesh &	mesh,
		const GuiControlSpot &	spot,
		float	x,
		float	y,
		bool	lit,
		float	scale )

Builds an analog stick's cap, displaced by (x, y) (each -1 to 1) from the middle of its ring.

Definition at line 106 of file GuiControllerDraw.cpp.

GuiProControllerLayout()

const GuiControllerLayout & GuiProControllerLayout

(

)

A Pro-style gamepad: two sticks, D-pad, ABXY, L/R/ZL/ZR, plus, minus, home and capture (Switch Pro, Wii U Pro, and a good stand-in for the Classic Controller Pro).

Definition at line 76 of file GuiControllerLayout.cpp.

size()

void GuiGlyph::size ( GLYPH kind, float & w, float & h )

inlinestatic

Gets the natural size of a glyph.

Definition at line 62 of file GuiGlyph.h.