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Diffstat (limited to 'src/libgamma/Ramp.java')
| -rw-r--r-- | src/libgamma/Ramp.java | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/src/libgamma/Ramp.java b/src/libgamma/Ramp.java new file mode 100644 index 0000000..a916e67 --- /dev/null +++ b/src/libgamma/Ramp.java @@ -0,0 +1,160 @@ +/** + * jlibgamma — Display server abstraction layer for gamma ramp and Java + * Copyright © 2014 Mattias Andrée (maandree@member.fsf.org) + * + * This library is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this library. If not, see <http://www.gnu.org/licenses/>. + */ +package libgamma; + + +/** + * A single gamma ramp. + */ +public abstract class Ramp +{ + /** + * Constructor. + * + * @param address The address of the native object. + * @param size The size of the encoding axis of the gamma ramp. + */ + Ramp(long address, int size) + { + this.size = size; + this.address = address; + } + + + /** + * The size of the encoding axis of the gamma ramp. + */ + public final int size; + + /** + * The address of the native object. + */ + protected final long address; + + + /** + * Read the value of a stop in an 8-bit ramp. + * + * @param address The address of the ramp. + * @param stop The index of the stop. + * @return The value of the stop. + */ + protected static native short libgamma_gamma_ramps8_get(long address, int stop); + + /** + * Read the value of a stop in a 16-bit ramp. + * + * @param address The address of the ramp. + * @param stop The index of the stop. + * @return The value of the stop. + */ + protected static native int libgamma_gamma_ramps16_get(long address, int stop); + + /** + * Read the value of a stop in a 32-bit ramp. + * + * @param address The address of the ramp. + * @param stop The index of the stop. + * @return The value of the stop. + */ + protected static native long libgamma_gamma_ramps32_get(long address, int stop); + + /** + * Read the value of a stop in a 64-bit ramp. + * + * @param address The address of the ramp. + * @param stop The index of the stop. + * @return The value of the stop. + */ + protected static native long libgamma_gamma_ramps64_get(long address, int stop); + + /** + * Read the value of a stop in a single precision floating point ramp. + * + * @param address The address of the ramp. + * @param stop The index of the stop. + * @return The value of the stop. + */ + protected static native float libgamma_gamma_rampsf_get(long address, int stop); + + /** + * Read the value of a stop in a double precision floating point ramp. + * + * @param address The address of the ramp. + * @param stop The index of the stop. + * @return The value of the stop. + */ + protected static native double libgamma_gamma_rampsd_get(long address, int stop); + + + /** + * Set the value of a stop in an 8-bit ramp. + * + * @param address The address of the ramp. + * @param stop The index of the stop. + * @param value The value of the stop. + */ + protected static native void libgamma_gamma_ramps8_set(long address, int stop, short value); + + /** + * Set the value of a stop in a 16-bit ramp. + * + * @param address The address of the ramp. + * @param stop The index of the stop. + * @param value The value of the stop. + */ + protected static native void libgamma_gamma_ramps16_set(long address, int stop, int value); + + /** + * Set the value of a stop in a 32-bit ramp. + * + * @param address The address of the ramp. + * @param stop The index of the stop. + * @param value The value of the stop. + */ + protected static native void libgamma_gamma_ramps32_set(long address, int stop, long value); + + /** + * Set the value of a stop in a 64-bit ramp. + * + * @param address The address of the ramp. + * @param stop The index of the stop. + * @param value The value of the stop. + */ + protected static native void libgamma_gamma_ramps64_set(long address, int stop, long value); + + /** + * Set the value of a stop in a single precision floating point ramp. + * + * @param address The address of the ramp. + * @param stop The index of the stop. + * @param value The value of the stop. + */ + protected static native void libgamma_gamma_rampsf_set(long address, int stop, float value); + + /** + * Set the value of a stop in a double precision floating point ramp. + * + * @param address The address of the ramp. + * @param stop The index of the stop. + * @param value The value of the stop. + */ + protected static native void libgamma_gamma_rampsd_set(long address, int stop, double value); + +} + |