* @brief Sets the horizontal alignment of the output text sprites to the right. */

* @brief Returns the width of single page direct bitmap backgrounds in pixels (240). */

* @brief Returns the space between two consecutive characters in pixels (it can be negative). */

Create a 15bit BGR color.

* @brief Calculates the cosine value of an angle. * @param angle Angle (2π = 1). * @return Cosine value in the range [-1..1]. * *

* @brief Calculates the cosine value of an angle in degrees. * @param degrees_angle Angle in degrees. * @return Cosine value in the range [-

* @brief Calculates the sine value of an angle in degrees. * @param degrees_angle Angle in degrees. * @return Sine value in the range [-1..1

* @brief Returns the height of dual page direct bitmap backgrounds in pixels (128). */

* @brief Returns the width of dual page direct bitmap backgrounds in pixels (160). */

Test handle and return mixing channel index

* @brief Erases all elements that are equal to the specified value. * @param value Element to erase. * @return Number of erased elements.

* @brief Calculates the sine value of an angle. * @param angle Angle (2π = 1). * @return Sine value in the range [-1..1]. * * @ing

* @brief Returns the current size. */

* @brief Returns the current size. */

* @brief Returns the height of single page direct bitmap backgrounds in pixels (160). */

* @brief Returns the horizontal absolute position of the affine background (ignoring its camera). */

* @brief Returns the absolute vertical position of the affine background (ignoring its camera). */

* @brief Calculates the hash of the given plain data array. * @param ptr Start position of the plain data array. * @param size Size in bytes of the

* @brief Returns a const iterator to the beginning of the intrusive_list. */

* @brief Returns a const iterator to the beginning of the intrusive_forward_list. */

* @brief Returns a const pointer to the first character of the internal storage. */

* @brief Returns a const iterator to the end of the ideque. */

* @brief Indicates if the affine backgrounds to generate are flipped in the horizontal axis or not. */

* @brief Indicates if this rectangle intersects with the given one or not. * * Two rectangles intersect if there is at least one point that

* @brief Draws a line in the current page with bounds checking. * @param x1 Horizontal position of the first pixel [0..bitmap_bg::palette_width()

* @return Returns the maximum priority of a background relative to other backgrounds. */

Set BPM. bpm = 32..255 Input r5 = layer, r0 = bpm