NAME¶

SDL_RenderLine - Draw a line on the current rendering target at subpixel precision.

SYNOPSIS¶

#include "SDL3/SDL.h"

int SDL_RenderLine(SDL_Renderer *renderer, float x1, float y1, float x2, float y2);

FUNCTION PARAMETERS¶

renderer

The renderer which should draw a line.

x1

The x coordinate of the start point.

y1

The y coordinate of the start point.

x2

The x coordinate of the end point.

y2

The y coordinate of the end point.

RETURN VALUE¶

Returns 0 on success, or -1 on error

AVAILABILITY¶

This function is available since SDL 3.0.0.

SEE ALSO¶

SDL_RenderLines(3)