triangle_renderer Struct Reference

Functor for rendering triangle shapes. More...

#include <renderers.hpp>

Public Member Functions
void	operator() (SDL_Renderer *renderer, float pos_x, float pos_y, float size, SDL_Color color) const
	Renders a triangle shape at the specified position. More...

Detailed Description

Functor for rendering triangle shapes.

This struct provides an operator to render filled triangles at specified positions

Member Function Documentation

operator()()

void triangle_renderer::operator()	(	SDL_Renderer *	renderer,
		float	pos_x,
		float	pos_y,
		float	size,
		SDL_Color	color
	)		const

Renders a triangle shape at the specified position.

Parameters

renderer	The SDL renderer used for drawing
pos_x	The x coordinate of the triangle's center
pos_y	The y coordinate of the triangle's center
size	The size of the triangle (height)
color	The color to fill the triangle with

Uses scan-line algorithm to fill the triangle efficiently.

Parameters

renderer	The SDL renderer used for drawing
pos_x	The x coordinate of the triangle's center
pos_y	The y coordinate of the triangle's center
size	The size of the triangle (height)
color	The color to fill the triangle with

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The documentation for this struct was generated from the following files:

• renderers.hpp
• renderers.cpp