Functions | |
void | hal_gfx_set_raster_color (uint32_t rgba8888) |
Setting the raster color. More... | |
void | hal_gfx_raster_pixel (int x, int y) |
Raster a pixel. More... | |
void | hal_gfx_raster_line (int x0, int y0, int x1, int y1) |
Raster a line. More... | |
void | hal_gfx_raster_triangle_fx (int x0fx, int y0fx, int x1fx, int y1fx, int x2fx, int y2fx) |
Raster a triangle with fixed point(16.16) More... | |
void | hal_gfx_raster_rect (int x, int y, int w, int h) |
Raster a rectangle. More... | |
void | hal_gfx_raster_rounded_rect (int x0, int y0, int w, int h, int r) |
Raster a rectangle with rounded edges. More... | |
void | hal_gfx_raster_quad_fx (int x0fx, int y0fx, int x1fx, int y1fx, int x2fx, int y2fx, int x3fx, int y3fx) |
Raster a quad with fixed point(16.16) More... | |
void | hal_gfx_raster_triangle (int x0, int y0, int x1, int y1, int x2, int y2) |
Raster a triangle. More... | |
void | hal_gfx_raster_quad (int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3) |
Raster a quad. More... | |
void | hal_gfx_raster_circle_aa (float x, float y, float r) |
Raster a circle with Anti-Aliasing (if available) More... | |
void | hal_gfx_raster_stroked_circle_aa (float x, float y, float r, float w) |
Raster a circle with Anti-Aliasing (if available) and specified width. More... | |
void | hal_gfx_raster_rect_fx (int x, int y, int w, int h) |
Raster a rectangle with fixed point(16.16) More... | |
void | hal_gfx_raster_rect_f (float x, float y, float w, float h) |
Raster a rectangle. (float coordinates) More... | |
void | hal_gfx_raster_triangle_f (float x0, float y0, float x1, float y1, float x2, float y2) |
Raster a triangle. (float coordinates) More... | |
void | hal_gfx_raster_triangle_p0_f (float x0, float y0) |
Raster the first vertex of the triangle strip. (float coordinates) More... | |
void | hal_gfx_raster_triangle_p1_f (float x1, float y1) |
Raster the second vertex of the triangle strip. (float coordinates) More... | |
void | hal_gfx_raster_triangle_p2_f (float x2, float y2) |
Raster the third vertex of the triangle strip. (float coordinates) More... | |
void | hal_gfx_raster_quad_f (float x0, float y0, float x1, float y1, float x2, float y2, float x3, float y3) |
Raster a quad. (float coordinates) More... | |
void hal_gfx_raster_circle_aa | ( | float | x, |
float | y, | ||
float | r | ||
) |
Raster a circle with Anti-Aliasing (if available)
[in] | x | x coordinate of the circle's center |
[in] | y | y coordinate of the circle's center |
[in] | r | circle's radius |
void hal_gfx_raster_line | ( | int | x0, |
int | y0, | ||
int | x1, | ||
int | y1 | ||
) |
Raster a line.
[in] | x0 | x coordinate at the beginning of the line |
[in] | y0 | y coordinate at the beginning of the line |
[in] | x1 | x coordinate at the end of the line |
[in] | y1 | y coordinate at the end of the line |
void hal_gfx_raster_pixel | ( | int | x, |
int | y | ||
) |
Raster a pixel.
[in] | x | x coordinate of the pixel |
[in] | y | x coordinate of the pixel |
void hal_gfx_raster_quad | ( | int | x0, |
int | y0, | ||
int | x1, | ||
int | y1, | ||
int | x2, | ||
int | y2, | ||
int | x3, | ||
int | y3 | ||
) |
Raster a quad.
[in] | x0 | x coordinate at the first vertex of the quadrilateral |
[in] | y0 | y coordinate at the first vertex of the quadrilateral |
[in] | x1 | x coordinate at the second vertex of the quadrilateral |
[in] | y1 | y coordinate at the second vertex of the quadrilateral |
[in] | x2 | x coordinate at the third vertex of the quadrilateral |
[in] | y2 | y coordinate at the third vertex of the quadrilateral |
[in] | x3 | x coordinate at the fourth vertex of the quadrilateral |
[in] | y3 | y coordinate at the fourth vertex of the quadrilateral |
void hal_gfx_raster_quad_f | ( | float | x0, |
float | y0, | ||
float | x1, | ||
float | y1, | ||
float | x2, | ||
float | y2, | ||
float | x3, | ||
float | y3 | ||
) |
Raster a quad. (float coordinates)
[in] | x0 | x coordinate at the first vertex of the quadrilateral |
[in] | y0 | y coordinate at the first vertex of the quadrilateral |
[in] | x1 | x coordinate at the second vertex of the quadrilateral |
[in] | y1 | y coordinate at the second vertex of the quadrilateral |
[in] | x2 | x coordinate at the third vertex of the quadrilateral |
[in] | y2 | y coordinate at the third vertex of the quadrilateral |
[in] | x3 | x coordinate at the fourth vertex of the quadrilateral |
[in] | y3 | y coordinate at the fourth vertex of the quadrilateral |
void hal_gfx_raster_quad_fx | ( | int | x0fx, |
int | y0fx, | ||
int | x1fx, | ||
int | y1fx, | ||
int | x2fx, | ||
int | y2fx, | ||
int | x3fx, | ||
int | y3fx | ||
) |
Raster a quad with fixed point(16.16)
[in] | x0fx | x coordinate at the first vertex of the quadrilateral |
[in] | y0fx | y coordinate at the first vertex of the quadrilateral |
[in] | x1fx | x coordinate at the second vertex of the quadrilateral |
[in] | y1fx | y coordinate at the second vertex of the quadrilateral |
[in] | x2fx | x coordinate at the third vertex of the quadrilateral |
[in] | y2fx | y coordinate at the third vertex of the quadrilateral |
[in] | x3fx | x coordinate at the fourth vertex of the quadrilateral |
[in] | y3fx | y coordinate at the fourth vertex of the quadrilateral |
void hal_gfx_raster_rect | ( | int | x, |
int | y, | ||
int | w, | ||
int | h | ||
) |
Raster a rectangle.
[in] | x | x coordinate of the upper left vertex of the rectangle |
[in] | y | y coordinate of the upper left vertex of the rectangle |
[in] | w | width of the rectangle |
[in] | h | height of the rectangle |
void hal_gfx_raster_rect_f | ( | float | x, |
float | y, | ||
float | w, | ||
float | h | ||
) |
Raster a rectangle. (float coordinates)
[in] | x | x coordinate of the upper left vertex of the rectangle |
[in] | y | y coordinate of the upper left vertex of the rectangle |
[in] | w | width of the rectangle |
[in] | h | height of the rectangle |
void hal_gfx_raster_rect_fx | ( | int | x, |
int | y, | ||
int | w, | ||
int | h | ||
) |
Raster a rectangle with fixed point(16.16)
[in] | x | x coordinate of the upper left vertex of the rectangle |
[in] | y | y coordinate of the upper left vertex of the rectangle |
[in] | w | width of the rectangle |
[in] | h | height of the rectangle |
void hal_gfx_raster_rounded_rect | ( | int | x0, |
int | y0, | ||
int | w, | ||
int | h, | ||
int | r | ||
) |
Raster a rectangle with rounded edges.
[in] | x0 | x coordinate of the upper left vertex of the rectangle |
[in] | y0 | y coordinate of the upper left vertex of the rectangle |
[in] | w | width of the rectangle |
[in] | h | height of the rectangle |
[in] | r | corner radius |
void hal_gfx_raster_stroked_circle_aa | ( | float | x, |
float | y, | ||
float | r, | ||
float | w | ||
) |
Raster a circle with Anti-Aliasing (if available) and specified width.
[in] | x | x coordinate of the circle's center |
[in] | y | y coordinate of the circle's center |
[in] | r | circle's radius |
[in] | w | pencil width |
void hal_gfx_raster_triangle | ( | int | x0, |
int | y0, | ||
int | x1, | ||
int | y1, | ||
int | x2, | ||
int | y2 | ||
) |
Raster a triangle.
[in] | x0 | x coordinate at the first vertex of the triangle |
[in] | y0 | y coordinate at the first vertex of the triangle |
[in] | x1 | x coordinate at the second vertex of the triangle |
[in] | y1 | y coordinate at the second vertex of the triangle |
[in] | x2 | x coordinate at the third vertex of the triangle |
[in] | y2 | y coordinate at the third vertex of the triangle |
void hal_gfx_raster_triangle_f | ( | float | x0, |
float | y0, | ||
float | x1, | ||
float | y1, | ||
float | x2, | ||
float | y2 | ||
) |
Raster a triangle. (float coordinates)
[in] | x0 | x coordinate at the first vertex of the triangle |
[in] | y0 | y coordinate at the first vertex of the triangle |
[in] | x1 | x coordinate at the second vertex of the triangle |
[in] | y1 | y coordinate at the second vertex of the triangle |
[in] | x2 | x coordinate at the third vertex of the triangle |
[in] | y2 | y coordinate at the third vertex of the triangle |
void hal_gfx_raster_triangle_fx | ( | int | x0fx, |
int | y0fx, | ||
int | x1fx, | ||
int | y1fx, | ||
int | x2fx, | ||
int | y2fx | ||
) |
Raster a triangle with fixed point(16.16)
[in] | x0fx | x coordinate at the first vertex of the triangle |
[in] | y0fx | y coordinate at the first vertex of the triangle |
[in] | x1fx | x coordinate at the second vertex of the triangle |
[in] | y1fx | y coordinate at the second vertex of the triangle |
[in] | x2fx | x coordinate at the third vertex of the triangle |
[in] | y2fx | y coordinate at the third vertex of the triangle |
void hal_gfx_raster_triangle_p0_f | ( | float | x0, |
float | y0 | ||
) |
Raster the first vertex of the triangle strip. (float coordinates)
[in] | x0 | x coordinate at the first vertex of the triangle |
[in] | y0 | y coordinate at the first vertex of the triangle |
void hal_gfx_raster_triangle_p1_f | ( | float | x1, |
float | y1 | ||
) |
Raster the second vertex of the triangle strip. (float coordinates)
[in] | x1 | x coordinate at the second vertex of the triangle |
[in] | y1 | y coordinate at the second vertex of the triangle |
void hal_gfx_raster_triangle_p2_f | ( | float | x2, |
float | y2 | ||
) |
Raster the third vertex of the triangle strip. (float coordinates)
[in] | x2 | x coordinate at the third vertex of the triangle |
[in] | y2 | y coordinate at the third vertex of the triangle |
void hal_gfx_set_raster_color | ( | uint32_t | rgba8888 | ) |
Setting the raster color.
[in] | rgba8888 | Color value |