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porporo
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Fixed issue with screen drawing

This commit is contained in:
neauoire 2023-12-18 17:45:38 -08:00
parent e999c16966
commit 624504f8ab
2 changed files with 5 additions and 5 deletions
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2
src/devices/screen.c
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@ -22,7 +22,7 @@ static Uint8 blending[][16] = {
{0, 1, 2, 3, 0, 1, 2, 3, 0, 1, 2, 3, 0, 1, 2, 3},
{1, 2, 3, 1, 1, 2, 3, 1, 1, 2, 3, 1, 1, 2, 3, 1},
{2, 3, 1, 2, 2, 3, 1, 2, 2, 3, 1, 2, 2, 3, 1, 2},
{1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0}};
{0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0}};
void
screen_change(Screen *scr, Uint16 x1, Uint16 y1, Uint16 x2, Uint16 y2)

8
src/porporo.c
View File

@ -46,9 +46,9 @@ static SDL_Texture *gTexture = NULL;
/* = DRAWING ===================================== */
static void
draw_pixel(int x, int y, Uint32 color)
draw_pixel(unsigned int x, unsigned int y, Uint32 color)
{
if(x >= 0 && x < WIDTH && y >= 0 && y < HEIGHT)
if(x < WIDTH && y < HEIGHT)
pixels[y * WIDTH + x] = color;
}
@ -631,7 +631,7 @@ void
graph_deo(Varvara *a, Uint8 addr, Uint8 value)
{
int i;
if(addr == 0x18) {
if(addr == 0x18 || addr == 0x19) {
if(!a->clen)
send_msg(0, a->u.dev[0x17], value);
else
@ -677,7 +677,7 @@ main(int argc, char **argv)
Uint32 begintime = 0, endtime = 0, delta = 0;
/* Read flags */
if(argc == 2 && argv[1][0] == '-' && argv[1][1] == 'v')
return !fprintf(stdout, "Porporo - Varvara Multiplexer, 17 Dec 2023.\n");
return !fprintf(stdout, "Porporo - Varvara Multiplexer, 18 Dec 2023.\n");
if(!init())
return system_error("Init", "Failure");
/* Boot */