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Use macros instead of multiple #ifdef to make the code more readable.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6965 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2005-07-01 16:22:15 +00:00
parent c8ce78aa90
commit c5bdca9b62
1 changed files with 9 additions and 19 deletions
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28
apps/plugins/cube.c
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@ -86,12 +86,17 @@ static long matrice[3][3];
static int nb_points = 8; static int nb_points = 8;
#ifdef HAVE_LCD_BITMAP #ifdef HAVE_LCD_BITMAP
#define MYLCD(fn) rb->lcd_ ## fn
#define DIST (10*LCD_HEIGHT/16)
static int x_off = LCD_WIDTH/2; static int x_off = LCD_WIDTH/2;
static int y_off = LCD_HEIGHT/2; static int y_off = LCD_HEIGHT/2;
#else #else
#define MYLCD(fn) pgfx_ ## fn
#define DIST 9
static int x_off = 10; static int x_off = 10;
static int y_off = 7; static int y_off = 7;
#endif #endif
static int z_off = 600; static int z_off = 600;
/* Precalculated sine and cosine * 10000 (four digit fixed point math) */ /* Precalculated sine and cosine * 10000 (four digit fixed point math) */
@ -116,7 +121,7 @@ static int sin_table[91] =
9848,9876,9902,9925,9945, 9848,9876,9902,9925,9945,
9961,9975,9986,9993,9998, 9961,9975,9986,9993,9998,
10000 10000
}; };
static struct plugin_api* rb; static struct plugin_api* rb;
@ -239,12 +244,6 @@ static void cube_viewport(void)
} }
} }
#ifdef HAVE_LCD_BITMAP
#define DIST (10*LCD_HEIGHT/16)
#else
#define DIST 9
#endif
static void cube_init(void) static void cube_init(void)
{ {
/* Original 3D-position of cube's corners */ /* Original 3D-position of cube's corners */
@ -260,11 +259,7 @@ static void cube_init(void)
static void line(int a, int b) static void line(int a, int b)
{ {
#ifdef HAVE_LCD_BITMAP MYLCD(drawline)(point2D[a].x, point2D[a].y, point2D[b].x, point2D[b].y);
rb->lcd_drawline(point2D[a].x, point2D[a].y, point2D[b].x, point2D[b].y);
#else
pgfx_drawline(point2D[a].x, point2D[a].y, point2D[b].x, point2D[b].y);
#endif
} }
static void cube_draw(void) static void cube_draw(void)
@ -325,11 +320,7 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
else else
rb->sleep(4); rb->sleep(4);
#ifdef HAVE_LCD_BITMAP MYLCD(clear_display)();
rb->lcd_clear_display();
#else
pgfx_clear_display();
#endif
cube_rotate(xa,ya,za); cube_rotate(xa,ya,za);
cube_viewport(); cube_viewport();
cube_draw(); cube_draw();
@ -341,7 +332,6 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
xs, ys, zs, highspeed); xs, ys, zs, highspeed);
rb->lcd_putsxy(0, LCD_HEIGHT-8, buffer); rb->lcd_putsxy(0, LCD_HEIGHT-8, buffer);
} }
rb->lcd_update();
#else #else
if (t_disp>0) if (t_disp>0)
{ {
@ -364,8 +354,8 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
pgfx_display(3, 0); pgfx_display(3, 0);
} }
} }
pgfx_update();
#endif #endif
MYLCD(update)();
xa+=xs; xa+=xs;
if (xa>359) if (xa>359)