Functions | |
float | hal_gfx_ez_linear (float p) |
Linear easing, no acceleration. More... | |
float | hal_gfx_ez_quad_in (float p) |
Quadratic easing in, accelerate from zero. More... | |
float | hal_gfx_ez_quad_out (float p) |
Quadratic easing out, decelerate to zero velocity. More... | |
float | hal_gfx_ez_quad_in_out (float p) |
Quadratic easing in and out, accelerate to halfway, then decelerate. More... | |
float | hal_gfx_ez_cub_in (float p) |
Cubic easing in, accelerate from zero. More... | |
float | hal_gfx_ez_cub_out (float p) |
Cubic easing out, decelerate to zero velocity. More... | |
float | hal_gfx_ez_cub_in_out (float p) |
Cubic easing in and out, accelerate to halfway, then decelerate. More... | |
float | hal_gfx_ez_quar_in (float p) |
Quartic easing in, accelerate from zero. More... | |
float | hal_gfx_ez_quar_out (float p) |
Quartic easing out, decelerate to zero velocity. More... | |
float | hal_gfx_ez_quar_in_out (float p) |
Quartic easing in and out, accelerate to halfway, then decelerate. More... | |
float | hal_gfx_ez_quin_in (float p) |
Quintic easing in, accelerate from zero. More... | |
float | hal_gfx_ez_quin_out (float p) |
Quintic easing out, decelerate to zero velocity. More... | |
float | hal_gfx_ez_quin_in_out (float p) |
Quintic easing in and out, accelerate to halfway, then decelerate. More... | |
float | hal_gfx_ez_sin_in (float p) |
Sinusoidal easing in, accelerate from zero. More... | |
float | hal_gfx_ez_sin_out (float p) |
Sinusoidal easing out, decelerate to zero velocity. More... | |
float | hal_gfx_ez_sin_in_out (float p) |
Sinusoidal easing in and out, accelerate to halfway, then decelerate. More... | |
float | hal_gfx_ez_circ_in (float p) |
Circular easing in, accelerate from zero. More... | |
float | hal_gfx_ez_circ_out (float p) |
Circular easing out, decelerate to zero velocity. More... | |
float | hal_gfx_ez_circ_in_out (float p) |
Circular easing in and out, accelerate to halfway, then decelerate. More... | |
float | hal_gfx_ez_exp_in (float p) |
Exponential easing in, accelerate from zero. More... | |
float | hal_gfx_ez_exp_out (float p) |
Exponential easing out, decelerate to zero velocity. More... | |
float | hal_gfx_ez_exp_in_out (float p) |
Exponential easing in and out, accelerate to halfway, then decelerate. More... | |
float | hal_gfx_ez_elast_in (float p) |
Elastic easing in, accelerate from zero. More... | |
float | hal_gfx_ez_elast_out (float p) |
Elastic easing out, decelerate to zero velocity. More... | |
float | hal_gfx_ez_elast_in_out (float p) |
Elastic easing in and out, accelerate to halfway, then decelerate. More... | |
float | hal_gfx_ez_back_in (float p) |
Overshooting easing in, accelerate from zero. More... | |
float | hal_gfx_ez_back_out (float p) |
Overshooting easing out, decelerate to zero velocity. More... | |
float | hal_gfx_ez_back_in_out (float p) |
Overshooting easing in and out, accelerate to halfway, then decelerate. More... | |
float | hal_gfx_ez_bounce_out (float p) |
Bouncing easing in, accelerate from zero. More... | |
float | hal_gfx_ez_bounce_in (float p) |
Bouncing easing out, decelerate to zero velocity. More... | |
float | hal_gfx_ez_bounce_in_out (float p) |
Bouncing easing in and out, accelerate to halfway, then decelerate. More... | |
float | hal_gfx_ez (float A, float B, float steps, float cur_step, float(*ez_func)(float p)) |
Convenience function to perform easing between two values given number of steps, current step and easing function. More... | |
float hal_gfx_ez | ( | float | A, |
float | B, | ||
float | steps, | ||
float | cur_step, | ||
float(*)(float p) | ez_func | ||
) |
Convenience function to perform easing between two values given number of steps, current step and easing function.
[in] | A | Initial value within range [0, 1] |
[in] | B | Finale value within range [0, 1] |
[in] | steps | Total number of steps |
[in] | cur_step | Current Step |
[in] | ez_func | pointer to the desired easing function |
float hal_gfx_ez_back_in | ( | float | p | ) |
Overshooting easing in, accelerate from zero.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_back_in_out | ( | float | p | ) |
Overshooting easing in and out, accelerate to halfway, then decelerate.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_back_out | ( | float | p | ) |
Overshooting easing out, decelerate to zero velocity.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_bounce_in | ( | float | p | ) |
Bouncing easing out, decelerate to zero velocity.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_bounce_in_out | ( | float | p | ) |
Bouncing easing in and out, accelerate to halfway, then decelerate.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_bounce_out | ( | float | p | ) |
Bouncing easing in, accelerate from zero.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_circ_in | ( | float | p | ) |
Circular easing in, accelerate from zero.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_circ_in_out | ( | float | p | ) |
Circular easing in and out, accelerate to halfway, then decelerate.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_circ_out | ( | float | p | ) |
Circular easing out, decelerate to zero velocity.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_cub_in | ( | float | p | ) |
Cubic easing in, accelerate from zero.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_cub_in_out | ( | float | p | ) |
Cubic easing in and out, accelerate to halfway, then decelerate.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_cub_out | ( | float | p | ) |
Cubic easing out, decelerate to zero velocity.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_elast_in | ( | float | p | ) |
Elastic easing in, accelerate from zero.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_elast_in_out | ( | float | p | ) |
Elastic easing in and out, accelerate to halfway, then decelerate.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_elast_out | ( | float | p | ) |
Elastic easing out, decelerate to zero velocity.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_exp_in | ( | float | p | ) |
Exponential easing in, accelerate from zero.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_exp_in_out | ( | float | p | ) |
Exponential easing in and out, accelerate to halfway, then decelerate.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_exp_out | ( | float | p | ) |
Exponential easing out, decelerate to zero velocity.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_linear | ( | float | p | ) |
Linear easing, no acceleration.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_quad_in | ( | float | p | ) |
Quadratic easing in, accelerate from zero.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_quad_in_out | ( | float | p | ) |
Quadratic easing in and out, accelerate to halfway, then decelerate.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_quad_out | ( | float | p | ) |
Quadratic easing out, decelerate to zero velocity.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_quar_in | ( | float | p | ) |
Quartic easing in, accelerate from zero.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_quar_in_out | ( | float | p | ) |
Quartic easing in and out, accelerate to halfway, then decelerate.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_quar_out | ( | float | p | ) |
Quartic easing out, decelerate to zero velocity.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_quin_in | ( | float | p | ) |
Quintic easing in, accelerate from zero.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_quin_in_out | ( | float | p | ) |
Quintic easing in and out, accelerate to halfway, then decelerate.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_quin_out | ( | float | p | ) |
Quintic easing out, decelerate to zero velocity.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_sin_in | ( | float | p | ) |
Sinusoidal easing in, accelerate from zero.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_sin_in_out | ( | float | p | ) |
Sinusoidal easing in and out, accelerate to halfway, then decelerate.
[in] | p | Input value, typically within the [0, 1] range |
float hal_gfx_ez_sin_out | ( | float | p | ) |
Sinusoidal easing out, decelerate to zero velocity.
[in] | p | Input value, typically within the [0, 1] range |