exzbuf.3alleg

Langue: en

Version: version 4.2.2 (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

exzbuf - Z-buffered polygons demo. Allegro game programming library.

SYNOPSIS

#include <allegro.h>

Example exzbuf

DESCRIPTION

This program demonstrates how to use Z-buffered polygons and floating point 3D math routines. It also provides a simple way to compute fps (frames per second) using a timer. After selecting a screen resolution through the standard GUI dialog, the example shows two 3D cubes rotating and intersecting each other. Rather than having full polygons incorrectly overlap other polygons due to per-polygon sorting, each pixel is drawn at the correct depth.

SEE ALSO

BITMAP(3alleg), END_OF_FUNCTION(3alleg), END_OF_MAIN(3alleg), LOCK_FUNCTION(3alleg), LOCK_VARIABLE(3alleg), MATRIX_f(3alleg), PALETTE(3alleg), POLYTYPE_GCOL(3alleg), SCREEN_H(3alleg), SCREEN_W(3alleg), V3D_f(3alleg), ZBUFFER(3alleg), allegro_error(3alleg), allegro_exit(3alleg), allegro_init(3alleg), allegro_message(3alleg), apply_matrix_f(3alleg), bitmap_color_depth(3alleg), blit(3alleg), clear_bitmap(3alleg), clear_zbuffer(3alleg), create_bitmap(3alleg), create_zbuffer(3alleg), desktop_palette(3alleg), destroy_bitmap(3alleg), destroy_zbuffer(3alleg), font(3alleg), get_transformation_matrix_f(3alleg), gfx_mode_select_ex(3alleg), install_int(3alleg), install_keyboard(3alleg), install_mouse(3alleg), install_timer(3alleg), keypressed(3alleg), palette_color(3alleg), persp_project_f(3alleg), polygon_z_normal_f(3alleg), quad3d_f(3alleg), readkey(3alleg), screen(3alleg), set_color_depth(3alleg), set_gfx_mode(3alleg), set_palette(3alleg), set_palette_range(3alleg), set_projection_viewport(3alleg), set_zbuffer(3alleg), textprintf_ex(3alleg), vsync(3alleg)