11,14 → 11,17 |
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struct DrawBufer { |
dword bufx, bufy, bufw, bufh; |
dword fill_color; |
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bool Init(); |
void Show(); |
void Fill(); |
void DrawBar(); |
void WriteText(); |
void PutPixel(); |
void AlignCenter(); |
void AlignRight(); |
void IncreaseBufSize(); |
}; |
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char draw_buf_not_enaught_ram[] = |
30,20 → 33,12 |
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bool DrawBufer::Init(dword i_bufx, i_bufy, i_bufw, i_bufh) |
{ |
dword alloc_size, free_ram_size; |
char error_str[256]; |
bufx = i_bufx; |
bufy = i_bufy; |
bufw = i_bufw; |
bufh = i_bufh; |
free(buf_data); |
free_ram_size = GetFreeRAM() * 1024; |
alloc_size = bufw * bufh * 4 + 8; |
if (alloc_size >= free_ram_size) { |
sprintf(#error_str, #draw_buf_not_enaught_ram, alloc_size/1048576, free_ram_size/1048576); |
notify(#error_str); |
} |
buf_data = malloc(alloc_size); |
buf_data = free(buf_data); |
IncreaseBufSize(); |
//debugval("buf_data",buf_data); |
if (!buf_data) return false; |
ESDWORD[buf_data] = bufw; |
51,18 → 46,19 |
return true; |
} |
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void DrawBufer::Fill(dword fill_color) |
void DrawBufer::Fill(dword start_pointer, i_fill_color) |
{ |
dword i; |
dword max_i = bufw * bufh * 4 + buf_data + 8; |
for (i=buf_data+8; i<max_i; i+=4) ESDWORD[i] = fill_color; |
fill_color = i_fill_color; |
for (i=buf_data+start_pointer+8; i<max_i; i+=4) ESDWORD[i] = fill_color; |
} |
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void DrawBufer::DrawBar(dword x, y, w, h, color) |
{ |
dword i, j; |
for (j=0; j<h; j++) |
{ |
if (y + h >= bufh) IncreaseBufSize(); |
for (j=0; j<h; j++) { |
for (i = y+j*bufw+x<<2+8+buf_data; i<y+j*bufw+x+w<<2+8+buf_data; i+=4) { |
ESDWORD[i] = color; |
} |
69,6 → 65,17 |
} |
} |
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void DrawBuf_WriteText(dword x, y, byte fontType, dword color, str_offset) |
{ |
EDI = buf_data; |
WriteText(x, y, fontType, color, str_offset); |
} |
void DrawBufer::WriteText(dword x, y, byte fontType, dword color, str_offset) |
{ |
if (y + 30 >= bufh) IncreaseBufSize(); |
DrawBuf_WriteText(x, y, fontType, color, str_offset); |
} |
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void DrawBufer::PutPixel(dword x, y, color) |
{ |
dword pos = y*bufw+x*4+8+buf_data; |
142,4 → 149,35 |
PutPaletteImage(buf_data+8, bufw, bufh, bufx, bufy, 32, 0); |
} |
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void DrawBufer::IncreaseBufSize() |
{ |
static dword alloc_counter; |
static dword bufh_initial; |
dword alloc_size; |
dword free_ram_size; |
char error_str[256]; |
|
if (!buf_data) { |
alloc_counter = 1; |
bufh_initial = bufh; |
alloc_size = bufw * bufh * 4 + 8; |
buf_data = malloc(alloc_size); |
} |
else { |
alloc_counter++; |
bufh = bufh_initial * alloc_counter; |
alloc_size = bufw * bufh * 4 + 8; |
buf_data = realloc(buf_data, alloc_size); |
Fill(alloc_counter - 1 * bufw * bufh_initial * 4 + 8, fill_color); |
} |
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free_ram_size = GetFreeRAM() * 1024; |
if (alloc_size >= free_ram_size) { |
sprintf(#error_str, #draw_buf_not_enaught_ram, alloc_size/1048576, free_ram_size/1048576); |
notify(#error_str); |
} |
} |
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#endif |