author | František Kučera <franta-hg@frantovo.cz> |
Sun, 03 Dec 2023 19:22:25 +0100 | |
branch | v_0 |
changeset 17 | f53a040bdc89 |
parent 1 | fb65455622b9 |
permissions | -rw-r--r-- |
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/** |
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* ShaderShark |
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* Copyright © 2023 František Kučera (Frantovo.cz, GlobalCode.info) |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, version 3 of the License. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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#pragma once |
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fb65455622b9
load textures from PNG, JPEG etc. files using ImageMagick
František Kučera <franta-hg@frantovo.cz>
parents:
0
diff
changeset
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#include <stdlib.h> |
fb65455622b9
load textures from PNG, JPEG etc. files using ImageMagick
František Kučera <franta-hg@frantovo.cz>
parents:
0
diff
changeset
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#include <stdexcept> |
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#include "Buffer.h" |
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fb65455622b9
load textures from PNG, JPEG etc. files using ImageMagick
František Kučera <franta-hg@frantovo.cz>
parents:
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diff
changeset
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class AllocatedBuffer : public Buffer { |
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public: |
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fb65455622b9
load textures from PNG, JPEG etc. files using ImageMagick
František Kučera <franta-hg@frantovo.cz>
parents:
0
diff
changeset
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AllocatedBuffer(size_t size) { |
fb65455622b9
load textures from PNG, JPEG etc. files using ImageMagick
František Kučera <franta-hg@frantovo.cz>
parents:
0
diff
changeset
|
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this->size = size; |
fb65455622b9
load textures from PNG, JPEG etc. files using ImageMagick
František Kučera <franta-hg@frantovo.cz>
parents:
0
diff
changeset
|
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data = (char*) malloc(size); |
fb65455622b9
load textures from PNG, JPEG etc. files using ImageMagick
František Kučera <franta-hg@frantovo.cz>
parents:
0
diff
changeset
|
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if (!data) throw std::invalid_argument("unable to allocate buffer"); |
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} |
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fb65455622b9
load textures from PNG, JPEG etc. files using ImageMagick
František Kučera <franta-hg@frantovo.cz>
parents:
0
diff
changeset
|
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virtual ~AllocatedBuffer() { |
fb65455622b9
load textures from PNG, JPEG etc. files using ImageMagick
František Kučera <franta-hg@frantovo.cz>
parents:
0
diff
changeset
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free(data); |
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} |
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}; |