rayzor

annotate src/m3drast.c @ 8:fcd06a15dfdd

added missing set_mouse_limits to dosemu.c
author John Tsiombikas <nuclear@member.fsf.org>
date Mon, 07 Apr 2014 08:46:06 +0300
parents 9035507275d6
children 70e332156d02
rev   line source
nuclear@3 1 #include "m3dimpl.h"
nuclear@3 2
nuclear@3 3
nuclear@3 4 void draw_point(struct min3d_vertex *v)
nuclear@3 5 {
nuclear@5 6 int x = v->pos[0] + 0.5;
nuclear@5 7 int y = v->pos[1] + 0.5;
nuclear@5 8 int xsz = m3dctx->cbuf->xsz;
nuclear@5 9 unsigned char *ptr = m3dctx->cbuf->pixels + (y * xsz + x) * 3;
nuclear@5 10
nuclear@5 11 int r = (int)(v->color[0] * 255.0);
nuclear@5 12 int g = (int)(v->color[1] * 255.0);
nuclear@5 13 int b = (int)(v->color[2] * 255.0);
nuclear@5 14 ptr[0] = r > 255 ? 255 : r;
nuclear@5 15 ptr[1] = g > 255 ? 255 : g;
nuclear@5 16 ptr[2] = b > 255 ? 255 : b;
nuclear@3 17 }
nuclear@3 18
nuclear@3 19 void draw_line(struct min3d_vertex *v)
nuclear@3 20 {
nuclear@3 21 }
nuclear@3 22
nuclear@3 23 void draw_poly(struct min3d_vertex *v, int numv)
nuclear@3 24 {
nuclear@3 25 }