Description

Specifies initial data for a single quad.

#include "quad.hpp"

Public Attributes
tz::v2f	position = tz::v2f::zero()
	Position of the quad, in world-space. You can change this later via set_quad_position.

float	rotation = 0.0f
	Rotation of the quads, in radians.

tz::v2f	scale = tz::v2f::filled(1.0f)
	Scale factors of the quad, in both dimensions. You can change this later via set_quad_scale.

std::uint32_t	texture_id0 = -1
	First texture to display on the quad. Defaults to -1 (no texture). If no texture is used, then the quad will have a solid colour corresponding to colour. You can change this later via set_quad_texture0.

std::uint32_t	texture_id1 = -1
	First texture to display on the quad. Defaults to -1 (no texture). If no texture is used, then the quad will have a solid colour corresponding to colour. You can change this later via set_quad_texture1.

tz::v3f	colour = tz::v3f::filled(1.0f)
	Colour of the quad. If the quad has no texture, this will be the exact colour of the whole quad. If the quad does have a texture, then the sampled texture colour will be multiplied by this value (in which case you will often want to provide {1, 1, 1}). You can change this later via set_quad_colour.

short	layer = 0
	Layer value. Has no effect if layering is not enabled (see quad_renderer_flag::enable_layering for more details).

Member Data Documentation

◆ position

tz::v2f tz::ren::quad_info::position = tz::v2f::zero()

Position of the quad, in world-space. You can change this later via set_quad_position.

◆ rotation

float tz::ren::quad_info::rotation = 0.0f

Rotation of the quads, in radians.

◆ scale

tz::v2f tz::ren::quad_info::scale = tz::v2f::filled(1.0f)

Scale factors of the quad, in both dimensions. You can change this later via set_quad_scale.

◆ texture_id0

std::uint32_t tz::ren::quad_info::texture_id0 = -1

First texture to display on the quad. Defaults to -1 (no texture). If no texture is used, then the quad will have a solid colour corresponding to colour. You can change this later via set_quad_texture0.

◆ texture_id1

std::uint32_t tz::ren::quad_info::texture_id1 = -1

First texture to display on the quad. Defaults to -1 (no texture). If no texture is used, then the quad will have a solid colour corresponding to colour. You can change this later via set_quad_texture1.

◆ colour

tz::v3f tz::ren::quad_info::colour = tz::v3f::filled(1.0f)

Colour of the quad. If the quad has no texture, this will be the exact colour of the whole quad. If the quad does have a texture, then the sampled texture colour will be multiplied by this value (in which case you will often want to provide {1, 1, 1}). You can change this later via set_quad_colour.

◆ layer

short tz::ren::quad_info::layer = 0

Layer value. Has no effect if layering is not enabled (see quad_renderer_flag::enable_layering for more details).