| author | Radek Brich <radek.brich@devl.cz> |
| Sat, 29 Mar 2008 12:09:50 +0100 | |
| branch | pyrit |
| changeset 55 | f6d75ae82c88 |
| parent 15 | a0a3e334744f |
| child 60 | a23b5089b9c3 |
| permissions | -rw-r--r-- |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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#ifndef IMAGE_H |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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#define IMAGE_H |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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#define IMG_GRAYSCALE 1 |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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#define IMG_RGB 3 |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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/* raw image */ |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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struct image {
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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int pixel_size; /* should be 1 for grayscale and 3 for RGB*/ |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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int width; |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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int height; |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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char *data; |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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}; |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
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int new_image(struct image **img, int width, int height, int pixelsize); |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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int destroy_image(struct image **img); |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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int save_png(const char *fname, struct image *img); |
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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a0a3e334744f
C++ demos: prepare infrastructure, add spheres_shadow.cc
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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#endif |