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60 lines
2.1 KiB
60 lines
2.1 KiB
/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2015 - ROLI Ltd.
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Permission is granted to use this software under the terms of either:
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a) the GPL v2 (or any later version)
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b) the Affero GPL v3
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Details of these licenses can be found at: www.gnu.org/licenses
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JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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------------------------------------------------------------------------------
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To release a closed-source product which uses JUCE, commercial licenses are
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available: visit www.juce.com for more information.
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==============================================================================
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*/
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namespace GraphicsHelpers
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{
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jobject createPaint (Graphics::ResamplingQuality quality)
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{
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jint constructorFlags = 1 /*ANTI_ALIAS_FLAG*/
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| 4 /*DITHER_FLAG*/
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| 128 /*SUBPIXEL_TEXT_FLAG*/;
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if (quality > Graphics::lowResamplingQuality)
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constructorFlags |= 2; /*FILTER_BITMAP_FLAG*/
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return getEnv()->NewObject (Paint, Paint.constructor, constructorFlags);
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}
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const jobject createMatrix (JNIEnv* env, const AffineTransform& t)
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{
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jobject m = env->NewObject (Matrix, Matrix.constructor);
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jfloat values[9] = { t.mat00, t.mat01, t.mat02,
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t.mat10, t.mat11, t.mat12,
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0.0f, 0.0f, 1.0f };
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jfloatArray javaArray = env->NewFloatArray (9);
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env->SetFloatArrayRegion (javaArray, 0, 9, values);
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env->CallVoidMethod (m, Matrix.setValues, javaArray);
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env->DeleteLocalRef (javaArray);
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return m;
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}
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}
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ImagePixelData::Ptr NativeImageType::create (Image::PixelFormat format, int width, int height, bool clearImage) const
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{
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return SoftwareImageType().create (format, width, height, clearImage);
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}
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