| 1,12 → 1,8 |
|---|
| |
| dword buf_data; |
| dword zbuf_data; |
| |
| |
| struct DrawBufer { |
| int bufx, bufy, bufw, bufh; |
| int zbufx, zbufy, zbufw, zbufh; |
| byte zoomf; |
| |
| void Init(); |
| void Show(); |
| 16,7 → 12,6 |
|---|
| void PutPixel(); |
| void AlignCenter(); |
| void AlignRight(); |
| void Zoom2x(); |
| }; |
| |
| void DrawBufer::Init(int i_bufx, i_bufy, i_bufw, i_bufh) |
| 26,22 → 21,15 |
|---|
| bufw = i_bufw; |
| bufh = i_bufh; |
| free(buf_data); |
| buf_data = malloc(bufw * bufh * 4 + 8); |
| buf_data = malloc(bufw * bufh * 4 + 8); //+1 for good luck |
| ESDWORD[buf_data] = bufw; |
| ESDWORD[buf_data+4] = bufh; |
| } |
| |
| if (zoomf != 1) |
| void DrawBufer::Show() |
| { |
| zbufx = bufx; |
| zbufy = bufy; |
| zbufw = bufw * zoomf; |
| zbufh = bufh * zoomf; |
| free(zbuf_data); |
| zbuf_data = malloc(zbufw * zbufh * 4 + 8); |
| ESDWORD[zbuf_data] = zbufw; |
| ESDWORD[zbuf_data+4] = zbufh; |
| PutPaletteImage(buf_data+8, bufw, bufh, bufx, bufy, 32,0); |
| } |
| } |
| |
| void DrawBufer::Fill(dword fill_color) |
| { |
| 103,49 → 91,4 |
|---|
| } |
| |
| |
| void DrawBufer::Zoom2x() |
| { |
| int i, s; |
| dword point_x, max_i, zline_w, s_inc; |
| |
| point_x = 0; |
| max_i = bufw * bufh * 4 + buf_data+8; |
| s_inc = zoomf * 4; |
| zline_w = zbufw * 4; |
| |
| for (i=buf_data+8, s=zbuf_data+8; i<max_i; i+=4, s+= s_inc) { |
| ESDWORD[s] = ESDWORD[i]; |
| ESDWORD[s+4] = ESDWORD[i]; |
| ESDWORD[s+zline_w] = ESDWORD[i]; |
| ESDWORD[s+zline_w+4] = ESDWORD[i]; |
| if (zoomf==3) |
| { |
| ESDWORD[s+8] = ESDWORD[i]; |
| ESDWORD[zline_w+s+8] = ESDWORD[i]; |
| ESDWORD[zline_w*2+s] = ESDWORD[i]; |
| ESDWORD[zline_w*2+s+4] = ESDWORD[i]; |
| ESDWORD[zline_w*2+s+8] = ESDWORD[i]; |
| } |
| |
| point_x++; |
| if (point_x >= bufw) |
| { |
| s += zoomf - 1 * zline_w; |
| point_x = 0; |
| } |
| } |
| } |
| |
| |
| void DrawBufer::Show() |
| { |
| if (zoomf == 1) |
| { |
| PutPaletteImage(buf_data+8, bufw, bufh, bufx, bufy, 32, 0); |
| } |
| else |
| { |
| Zoom2x(); |
| PutPaletteImage(zbuf_data+8, zbufw, zbufh, zbufx, zbufy, 32, 0); |
| } |
| } |