diff options
| -rwxr-xr-x | make/build.xml | 6 | ||||
| -rwxr-xr-x | src/java/demos/efx/EFXFilter.java | 53 |
2 files changed, 31 insertions, 28 deletions
diff --git a/make/build.xml b/make/build.xml index ef3064c..3a895da 100755 --- a/make/build.xml +++ b/make/build.xml @@ -65,7 +65,7 @@ <property name="gluegen-rt.jar" value="${gluegen.build}/gluegen-rt.jar" /> <property name="joal.jar" value="${joal.build}/joal.jar" /> - <property name="src.dir" value="../src" /> + <property name="src.dir" value="../src/java" /> <property name="classes.dir" value="${build}/classes" /> <property name="joal.demos.jar" value="${build}/joal-demos.jar" /> @@ -113,7 +113,7 @@ <target name="jar" depends="compile" description="Build JOAL demos jar file"> <jar destfile="${joal.demos.jar}"> <fileset dir="${classes.dir}" /> - <fileset dir="${src.dir}/java"> + <fileset dir="${src.dir}"> <include name="demos/data/**" /> </fileset> </jar> @@ -123,7 +123,7 @@ <mkdir dir="${classes.dir}" /> <copy todir="${build}"> - <fileset dir="${src.dir}/java/demos/lib" includes="j-ogg-*.jar" /> + <fileset dir="${src.dir}/demos/lib" includes="j-ogg-*.jar" /> </copy> <path id="joal.classpath"> diff --git a/src/java/demos/efx/EFXFilter.java b/src/java/demos/efx/EFXFilter.java index c66ab2f..94bcdea 100755 --- a/src/java/demos/efx/EFXFilter.java +++ b/src/java/demos/efx/EFXFilter.java @@ -4,6 +4,7 @@ import com.jogamp.openal.AL; import com.jogamp.openal.ALC; import com.jogamp.openal.ALCcontext; import com.jogamp.openal.ALCdevice; +import com.jogamp.openal.ALExt; import com.jogamp.openal.ALFactory; import com.jogamp.openal.util.WAVData; import com.jogamp.openal.util.WAVLoader; @@ -20,6 +21,7 @@ public class EFXFilter { private static ALCcontext context; private static ALC alc; private static AL al; + private static ALExt alExt; private static String wavefile = "demos/data/Footsteps.wav"; @@ -86,6 +88,7 @@ public class EFXFilter { alc.alcMakeContextCurrent(context); al = ALFactory.getAL(); + alExt = ALFactory.getALExt(); } /** @@ -122,13 +125,13 @@ public class EFXFilter { System.out.println("Source played through a direct lowpass filter"); // Attach a lowpass filter to the source - int filter = createFilter(AL.AL_FILTER_LOWPASS, 1f, 0.5f); - al.alSourcei(source, AL.AL_DIRECT_FILTER, filter); + int filter = createFilter(ALExt.AL_FILTER_LOWPASS, 1f, 0.5f); + al.alSourcei(source, ALExt.AL_DIRECT_FILTER, filter); play(source); // Cleanup - al.alSourcei(source, AL.AL_DIRECT_FILTER, AL.AL_FILTER_NULL); + al.alSourcei(source, ALExt.AL_DIRECT_FILTER, ALExt.AL_FILTER_NULL); deleteFilter(filter); } @@ -143,23 +146,23 @@ public class EFXFilter { // Create auxiliary effect slots & effects int[] effectslots = new int[1]; - al.alGenAuxiliaryEffectSlots(1, effectslots, 0); + alExt.alGenAuxiliaryEffectSlots(1, effectslots, 0); int[] effects = new int[1]; - al.alGenEffects(1, effects, 0); + alExt.alGenEffects(1, effects, 0); // Configure the effect to be a reverb, load it to the effect slot - al.alEffecti(effects[0], AL.AL_EFFECT_TYPE, AL.AL_EFFECT_REVERB); - al.alAuxiliaryEffectSloti(effectslots[0], AL.AL_EFFECTSLOT_EFFECT, effects[0]); + alExt.alEffecti(effects[0], ALExt.AL_EFFECT_TYPE, ALExt.AL_EFFECT_REVERB); + alExt.alAuxiliaryEffectSloti(effectslots[0], ALExt.AL_EFFECTSLOT_EFFECT, effects[0]); // Enable Send 0 from the Source to the Auxiliary Effect Slot without filtering - al.alSource3i(source, AL.AL_AUXILIARY_SEND_FILTER, effectslots[0], 0, AL.AL_FILTER_NULL); + al.alSource3i(source, ALExt.AL_AUXILIARY_SEND_FILTER, effectslots[0], 0, ALExt.AL_FILTER_NULL); play(source); // Cleanup - al.alSource3i(source, AL.AL_AUXILIARY_SEND_FILTER, AL.AL_EFFECTSLOT_NULL, 0, AL.AL_FILTER_NULL); - al.alDeleteAuxiliaryEffectSlots(1, effectslots, 0); - al.alDeleteEffects(1, effects, 0); + al.alSource3i(source, ALExt.AL_AUXILIARY_SEND_FILTER, ALExt.AL_EFFECTSLOT_NULL, 0, ALExt.AL_FILTER_NULL); + alExt.alDeleteAuxiliaryEffectSlots(1, effectslots, 0); + alExt.alDeleteEffects(1, effects, 0); } /** @@ -172,24 +175,24 @@ public class EFXFilter { System.out.println("Source played through an auxiliary reverb with lowpass filter"); // Create a lowpass filter, attach it to a reverb effect - int filter = createFilter(AL.AL_FILTER_LOWPASS, 1f, 0.5f); + int filter = createFilter(ALExt.AL_FILTER_LOWPASS, 1f, 0.5f); int[] effectslots = new int[1]; - al.alGenAuxiliaryEffectSlots(1, effectslots, 0); + alExt.alGenAuxiliaryEffectSlots(1, effectslots, 0); int[] effects = new int[1]; - al.alGenEffects(1, effects, 0); - al.alEffecti(effects[0], AL.AL_EFFECT_TYPE, AL.AL_EFFECT_REVERB); - al.alAuxiliaryEffectSloti(effectslots[0], AL.AL_EFFECTSLOT_EFFECT, effects[0]); + alExt.alGenEffects(1, effects, 0); + alExt.alEffecti(effects[0], ALExt.AL_EFFECT_TYPE, ALExt.AL_EFFECT_REVERB); + alExt.alAuxiliaryEffectSloti(effectslots[0], ALExt.AL_EFFECTSLOT_EFFECT, effects[0]); // Enable Send 0 from the Source to the Auxiliary Effect Slot with filtering - al.alSource3i(source, AL.AL_AUXILIARY_SEND_FILTER, effectslots[0], 0, filter); + al.alSource3i(source, ALExt.AL_AUXILIARY_SEND_FILTER, effectslots[0], 0, filter); play(source); // Cleanup - al.alSource3i(source, AL.AL_AUXILIARY_SEND_FILTER, AL.AL_EFFECTSLOT_NULL, 0, AL.AL_FILTER_NULL); - al.alDeleteAuxiliaryEffectSlots(1, effectslots, 0); - al.alDeleteEffects(1, effects, 0); + al.alSource3i(source, ALExt.AL_AUXILIARY_SEND_FILTER, ALExt.AL_EFFECTSLOT_NULL, 0, ALExt.AL_FILTER_NULL); + alExt.alDeleteAuxiliaryEffectSlots(1, effectslots, 0); + alExt.alDeleteEffects(1, effects, 0); } /** @@ -231,11 +234,11 @@ public class EFXFilter { private static int createFilter(int filtertype, float gain, float gainlimit) { int filters[] = new int[1]; - al.alGenFilters(1, filters, 0); + alExt.alGenFilters(1, filters, 0); - al.alFilteri(filters[0], AL.AL_FILTER_TYPE, filtertype); - al.alFilterf(filters[0], filtertype, gain); - al.alFilterf(filters[0], filtertype, gainlimit); + alExt.alFilteri(filters[0], ALExt.AL_FILTER_TYPE, filtertype); + alExt.alFilterf(filters[0], filtertype, gain); + alExt.alFilterf(filters[0], filtertype, gainlimit); return filters[0]; } @@ -247,6 +250,6 @@ public class EFXFilter { */ private static void deleteFilter(int filter) { - al.alDeleteFilters(1, new int[]{ filter }, 0); + alExt.alDeleteFilters(1, new int[]{ filter }, 0); } } |