christoph/lecture-operating-system-development
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update demo

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churl
2022-06-19 13:18:44 +02:00
parent 1f69edbbf5
commit eccc31545e
1 changed files with 6 additions and 1 deletions
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7
c_os/user/VBEdemo.cc
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@ -57,12 +57,14 @@ void VBEdemo::drawColors() {
* Beschreibung: Bitmap aus GIMP ausgeben. * * Beschreibung: Bitmap aus GIMP ausgeben. *
*****************************************************************************/ *****************************************************************************/
void VBEdemo::drawBitmap() { void VBEdemo::drawBitmap() {
unsigned int sprite_height = hhu.height;
unsigned int sprite_width = hhu.width; unsigned int sprite_width = hhu.width;
unsigned int sprite_height = hhu.height;
unsigned int sprite_bpp = hhu.bytes_per_pixel; unsigned int sprite_bpp = hhu.bytes_per_pixel;
unsigned char* sprite_pixel = (unsigned char*)hhu.pixel_data; unsigned char* sprite_pixel = (unsigned char*)hhu.pixel_data;
/* Hier muss Code eingefuegt werden */ /* Hier muss Code eingefuegt werden */
vesa.drawSprite(sprite_width, sprite_height, sprite_bpp, sprite_pixel);
} }
/***************************************************************************** /*****************************************************************************
@ -90,6 +92,9 @@ void VBEdemo::run() {
drawColors(); drawColors();
/* Hier muss Code eingefuegt werden */ /* Hier muss Code eingefuegt werden */
vesa.drawRectangle(100, 100, 300, 300, 0);
drawBitmap();
drawFonts();
// selbst terminieren // selbst terminieren
scheduler.exit(); scheduler.exit();