FGFS-4.1/simgear
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Attempt to get these files back to a compilable state.

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This commit is contained in:
curt
2003-07-11 17:50:32 +00:00
parent 229ea27050
commit 1f4b55e98e
2 changed files with 7 additions and 7 deletions
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12
simgear/screen/texture.cxx
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@@ -340,26 +340,26 @@ SGTexture::set_pixel(GLuint x, GLuint y, sgVec3 &c)
return;
unsigned int pos = (x + y*texture_width)*3;
texture_data[pos] = c[0];
texture_data[pos+1] = c[1];
texture_data[pos+2] = c[2];
texture_data[pos] = (unsigned char)(c[0] * 256);
texture_data[pos+1] = (unsigned char)(c[1] * 256);
texture_data[pos+2] = (unsigned char)(c[2] * 256);
}
sgVec3 *
float *
SGTexture::get_pixel(GLuint x, GLuint y)
{
static sgVec3 c;
sgSetVec3(c, 0, 0, 0);
if (!texture_data)
return;
return c;
unsigned int pos = (x + y*texture_width)*3;
sgSetVec3(c, texture_data[pos], texture_data[pos+1], texture_data[pos+2]);
return &c;
return c;
}
SGTexture::ImageRec *

2
simgear/screen/texture.hxx
View File

@@ -101,7 +101,7 @@ public:
// texture pixel manipulation functions.
void set_pixel(GLuint x, GLuint y, sgVec3 &c);
sgVec3 *get_pixel(GLuint x, GLuint y);
float *get_pixel(GLuint x, GLuint y);
void bind();
inline void select(bool keep_data = false) {