54 lines
1.0 KiB
C++
54 lines
1.0 KiB
C++
#include "../../libthecore/include/stdafx.h"
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#include <stdio.h>
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#include <string.h>
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#include "targa.h"
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CTargaImage::CTargaImage()
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: m_pbuf(NULL), m_x(0), m_y(0)
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{
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memset( &m_header, 0, sizeof(m_header) );
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}
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CTargaImage::~CTargaImage()
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{
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if (m_pbuf)
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delete [] m_pbuf;
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}
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char * CTargaImage::GetBasePointer(int line)
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{
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return m_pbuf + (m_x * line) * sizeof(DWORD);
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}
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void CTargaImage::Create(int x, int y)
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{
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memset(&m_header, 0, sizeof(m_header));
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m_header.imgType = 2;
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m_header.width = x;
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m_header.height = y;
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m_header.colorBits = 32;
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m_header.desc = 0x20;
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m_pbuf = new char[x * y * sizeof(DWORD)];
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memset(m_pbuf, 0, x * y * sizeof(DWORD));
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m_x = x;
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m_y = y;
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}
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bool CTargaImage::Save(const char * filename)
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{
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FILE * fp = fopen(filename, "wb");
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if (!fp)
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return false;
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fwrite(&m_header, sizeof(TGA_HEADER), 1, fp);
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fwrite(m_pbuf, m_x * m_y * sizeof(DWORD), 1, fp);
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fclose(fp);
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return true;
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}
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//martysama0134's 623a0779c74cb7565145d45548376308
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