diff options
Diffstat (limited to 'libgamma_Ramp.c')
| -rw-r--r-- | libgamma_Ramp.c | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/libgamma_Ramp.c b/libgamma_Ramp.c new file mode 100644 index 0000000..9202dc7 --- /dev/null +++ b/libgamma_Ramp.c @@ -0,0 +1,210 @@ +/* See LICENSE file for copyright and license details. */ +#include "libgamma_Ramp.h" +#include <libgamma.h> + + +/** + * 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 + */ +jshort +Java_libgamma_Ramp_libgamma_1gamma_1ramps8_1get(JNIEnv *env, jclass class, jlong address, jint stop) +{ + void *this_voidp = (void *)(size_t)address; + uint8_t *this = this_voidp; + return (jshort)(this[stop]); + (void) env; + (void) class; +} + +/** + * 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 + */ +jint +Java_libgamma_Ramp_libgamma_1gamma_1ramps16_1get(JNIEnv *env, jclass class, jlong address, jint stop) +{ + void *this_voidp = (void *)(size_t)address; + uint16_t *this = this_voidp; + return (jint)(this[stop]); + (void) env; + (void) class; +} + +/** + * 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 + */ +jlong +Java_libgamma_Ramp_libgamma_1gamma_1ramps32_1get(JNIEnv *env, jclass class, jlong address, jint stop) +{ + void *this_voidp = (void *)(size_t)address; + uint32_t *this = this_voidp; + return (jlong)(this[stop]); + (void) env; + (void) class; +} + +/** + * 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 + */ +jlong +Java_libgamma_Ramp_libgamma_1gamma_1ramps64_1get(JNIEnv *env, jclass class, jlong address, jint stop) +{ + void *this_voidp = (void *)(size_t)address; + uint64_t *this = this_voidp; + return (jlong)(this[stop]); + (void) env; + (void) class; +} + +/** + * 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 + */ +jfloat +Java_libgamma_Ramp_libgamma_1gamma_1rampsf_1get(JNIEnv *env, jclass class, jlong address, jint stop) +{ + void *this_voidp = (void *)(size_t)address; + float *this = this_voidp; + return (jfloat)(this[stop]); + (void) env; + (void) class; +} + +/** + * 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 + */ +jdouble +Java_libgamma_Ramp_libgamma_1gamma_1rampsd_1get(JNIEnv *env, jclass class, jlong address, jint stop) +{ + void *this_voidp = (void *)(size_t)address; + double *this = this_voidp; + return (jdouble)(this[stop]); + (void) env; + (void) class; +} + +/** + * 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 + */ +void +Java_libgamma_Ramp_libgamma_1gamma_1ramps8_1set(JNIEnv *env, jclass class, jlong address, jint stop, jshort value) +{ + void *this_voidp = (void *)(size_t)address; + uint8_t *this = this_voidp; + this[stop] = (uint8_t)value; + (void) env; + (void) class; +} + +/** + * 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 + */ +void +Java_libgamma_Ramp_libgamma_1gamma_1ramps16_1set(JNIEnv *env, jclass class, jlong address, jint stop, jint value) +{ + void *this_voidp = (void *)(size_t)address; + uint16_t *this = this_voidp; + this[stop] = (uint16_t)value; + (void) env; + (void) class; +} + +/** + * 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 + */ +void +Java_libgamma_Ramp_libgamma_1gamma_1ramps32_1set(JNIEnv *env, jclass class, jlong address, jint stop, jlong value) +{ + void *this_voidp = (void *)(size_t)address; + uint32_t *this = this_voidp; + this[stop] = (uint32_t)value; + (void) env; + (void) class; +} + +/** + * 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 + */ +void +Java_libgamma_Ramp_libgamma_1gamma_1ramps64_1set(JNIEnv *env, jclass class, jlong address, jint stop, jlong value) +{ + void *this_voidp = (void *)(size_t)address; + uint64_t *this = this_voidp; + this[stop] = (uint64_t)value; + (void) env; + (void) class; +} + + +/** + * 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 + */ +void +Java_libgamma_Ramp_libgamma_1gamma_1rampsf_1set(JNIEnv *env, jclass class, jlong address, jint stop, jfloat value) +{ + void *this_voidp = (void *)(size_t)address; + float *this = this_voidp; + this[stop] = (float)value; + (void) env; + (void) class; +} + + +/** + * 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 + */ +void +Java_libgamma_Ramp_libgamma_1gamma_1rampsd_1set(JNIEnv *env, jclass class, jlong address, jint stop, jdouble value) +{ + void *this_voidp = (void *)(size_t)address; + double *this = this_voidp; + this[stop] = (double)value; + (void) env; + (void) class; +} |