Rev 4486 | Go to most recent revision | Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4475 | leency | 1 | dword buf_data; |
| 2 | |||
| 3 | struct DrawBufer { |
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| 4 | int bufx, bufy, bufw, bufh, buf_line_h; |
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| 5 | |||
| 6 | void Init(); |
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| 7 | void Fill(); |
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| 8 | void Skew(); |
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| 9 | void DrawBar(); |
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| 10 | void AlignCenter(); |
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| 11 | void AlignRight(); |
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| 12 | }; |
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| 13 | |||
| 14 | void DrawBufer::Init(int i_bufx, i_bufy, i_bufw, i_bufh, i_buf_line_h) |
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| 15 | { |
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| 16 | bufx = i_bufx; |
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| 17 | bufy = i_bufy; |
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| 18 | bufw = i_bufw; |
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| 19 | bufh = i_bufh; |
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| 20 | buf_line_h = i_buf_line_h; |
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| 21 | free(buf_data); |
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| 22 | buf_data = malloc(bufw * buf_line_h +4 * 4 + 8); //+1 for good luck |
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| 23 | ESDWORD[buf_data] = bufw; |
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| 24 | ESDWORD[buf_data+4] = buf_line_h; |
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| 25 | } |
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| 26 | |||
| 27 | void DrawBufer::Fill(dword fill_color) |
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| 28 | { |
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| 29 | int i; |
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| 30 | int max_i = bufw * buf_line_h + 4 * 4 + buf_data; |
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| 31 | for (i=buf_data; i |
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| 32 | } |
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| 33 | |||
| 34 | void DrawBufer::DrawBar(dword x, y, w, h, color) |
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| 35 | { |
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| 36 | int i, j; |
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| 37 | for (j=0; j |
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| 38 | { |
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| 39 | for (i = y+j*bufw+x*4; i |
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| 40 | } |
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| 41 | } |
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| 42 | |||
| 43 | char shift[]={8,8,4,4}; |
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| 44 | void DrawBufer::Skew(dword x, y, w, h) |
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| 45 | { |
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| 46 | int i, j; |
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| 47 | for (j=0; j<=3; j++) |
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| 48 | { |
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| 49 | for (i = y+j*bufw+x+w+h*4; i>y+j*bufw+x+h-12*4 ; i-=4) |
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| 50 | ESDWORD[buf_data+i+8] = ESDWORD[-shift[j]+buf_data+i+8]; |
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| 51 | } |
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| 52 | } |
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| 53 | |||
| 54 | void DrawBufer::AlignRight(dword x,y,w,h, content_width) |
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| 55 | { |
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| 56 | int i, j, l; |
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| 57 | int content_left = w - content_width / 2; |
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| 58 | for (j=0; j |
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| 59 | { |
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| 60 | for (i=j*w+w-x*4, l=j*w+content_width+x*4; (i>=j*w+content_left*4) && (l>=j*w*4); i-=4, l-=4) |
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| 61 | { |
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| 62 | ESDWORD[buf_data+8+i] >< ESDWORD[buf_data+8+l]; |
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| 63 | } |
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| 64 | } |
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| 65 | } |
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| 66 | |||
| 67 | void DrawBufer::AlignCenter(dword x,y,w,h, content_width) |
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| 68 | { |
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| 69 | int i, j, l; |
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| 70 | int content_left = w - content_width / 2; |
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| 71 | for (j=0; j |
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| 72 | { |
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| 73 | for (i=j*w+content_width+content_left*4, l=j*w+content_width+x*4; (i>=j*w+content_left*4) && (l>=j*w*4); i-=4, l-=4) |
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| 74 | { |
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| 75 | ESDWORD[buf_data+8+i] >< ESDWORD[buf_data+8+l]; |
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| 76 | } |
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| 77 | } |
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| 78 | } |
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| 79 |