fbdev version works with truetype

[winnie] / src / fbdev / gfx.cc

diff --git a/src/fbdev/gfx.cc b/src/fbdev/gfx.cc
index db579ff..742b6c6 100644 (file)
--- a/src/fbdev/gfx.cc
+++ b/src/fbdev/gfx.cc
@@ -22,6 +22,8 @@ static int dev_fd = -1;
 static Rect screen_rect;
 static int color_depth; // bits per pixel
 
+static Pixmap *pixmap;
+
 bool init_gfx()
 {
        if((dev_fd = open("/dev/fb0", O_RDWR)) == -1) {
@@ -55,15 +57,23 @@ bool init_gfx()
                return false;
        }
 
+// TODO: uncomment when I find how to use intelfb instead of i915 GRRRR.-      
        fb_vblank vblank;
        if(ioctl(dev_fd, FBIOGET_VBLANK, &vblank) == -1) {
-               fprintf(stderr, "FBIOGET_VBLANK error: %s\n", strerror(errno));
+//             fprintf(stderr, "FBIOGET_VBLANK error: %s\n", strerror(errno));
        }
-       else {
+/*     
+       else {
                printf("flags: %x\n", vblank.flags);
                printf("count: %d\n", vblank.count);
                printf("beam position: %d, %d\n", vblank.hcount, vblank.vcount);
        }
+*/
+
+       pixmap = new Pixmap;
+       pixmap->width = screen_rect.width;
+       pixmap->height = screen_rect.height;
+       pixmap->pixels = framebuffer;
 
        return true;
 }
@@ -80,6 +90,8 @@ void destroy_gfx()
 
        munmap(framebuffer, FRAMEBUFFER_SIZE(screen_rect.width, screen_rect.height, color_depth));
        framebuffer = 0;
+
+       pixmap->pixels = 0;
 }
 
 unsigned char *get_framebuffer()
@@ -87,6 +99,11 @@ unsigned char *get_framebuffer()
        return framebuffer;
 }
 
+Pixmap *get_framebuffer_pixmap()
+{
+       return pixmap;
+}
+
 Rect get_screen_size()
 {
        return screen_rect;
@@ -247,16 +264,9 @@ void gfx_update()
 void wait_vsync()
 {
        unsigned long arg = 0;
-
-       timeval tvstart, tvend;
-       gettimeofday(&tvstart, 0);
-       
        if(ioctl(dev_fd, FBIO_WAITFORVSYNC, &arg) == -1) {
-               printf("ioctl error %s\n", strerror(errno));
+//             printf("ioctl error %s\n", strerror(errno));
        }
-
-       gettimeofday(&tvend, 0);
-       printf("%ld %ld\n", tvend.tv_sec - tvstart.tv_sec, tvend.tv_usec - tvstart.tv_usec);
 }
 
 #endif // WINNIE_FBDEV