Add raster object to control point and line params. Add flag to force SW rendering.
diff --git a/graphics/java/android/renderscript/ProgramRaster.java b/graphics/java/android/renderscript/ProgramRaster.java
new file mode 100644
index 0000000..ab327f1
--- /dev/null
+++ b/graphics/java/android/renderscript/ProgramRaster.java
@@ -0,0 +1,110 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.renderscript;
+
+
+import android.util.Config;
+import android.util.Log;
+
+
+/**
+ * @hide
+ *
+ **/
+public class ProgramRaster extends BaseObj {
+ boolean mPointSmooth;
+ boolean mLineSmooth;
+ boolean mPointSprite;
+ float mPointSize;
+ float mLineWidth;
+ Element mIn;
+ Element mOut;
+
+ ProgramRaster(int id, RenderScript rs) {
+ super(rs);
+ mID = id;
+
+ mPointSize = 1.0f;
+ mLineWidth = 1.0f;
+ mPointSmooth = false;
+ mLineSmooth = false;
+ mPointSprite = false;
+ }
+
+ public void setLineWidth(float w) {
+ mLineWidth = w;
+ mRS.nProgramRasterSetLineWidth(mID, w);
+ }
+
+ public void setPointSize(float s) {
+ mPointSize = s;
+ mRS.nProgramRasterSetPointSize(mID, s);
+ }
+
+ void internalInit() {
+ int inID = 0;
+ int outID = 0;
+ if (mIn != null) {
+ inID = mIn.mID;
+ }
+ if (mOut != null) {
+ outID = mOut.mID;
+ }
+ mID = mRS.nProgramRasterCreate(inID, outID, mPointSmooth, mLineSmooth, mPointSprite);
+ }
+
+
+ public static class Builder {
+ RenderScript mRS;
+ ProgramRaster mPR;
+
+ public Builder(RenderScript rs, Element in, Element out) {
+ mRS = rs;
+ mPR = new ProgramRaster(0, rs);
+ }
+
+ public void setPointSpriteEnable(boolean enable) {
+ mPR.mPointSprite = enable;
+ }
+
+ public void setPointSmoothEnable(boolean enable) {
+ mPR.mPointSmooth = enable;
+ }
+
+ public void setLineSmoothEnable(boolean enable) {
+ mPR.mLineSmooth = enable;
+ }
+
+
+ static synchronized ProgramRaster internalCreate(RenderScript rs, Builder b) {
+ b.mPR.internalInit();
+ ProgramRaster pr = b.mPR;
+ b.mPR = new ProgramRaster(0, b.mRS);
+ return pr;
+ }
+
+ public ProgramRaster create() {
+ return internalCreate(mRS, this);
+ }
+ }
+
+}
+
+
+
+
+
diff --git a/graphics/java/android/renderscript/RSSurfaceView.java b/graphics/java/android/renderscript/RSSurfaceView.java
index a3f1ded..3d6acc9 100644
--- a/graphics/java/android/renderscript/RSSurfaceView.java
+++ b/graphics/java/android/renderscript/RSSurfaceView.java
@@ -133,14 +133,19 @@
// ----------------------------------------------------------------------
- public RenderScript createRenderScript(boolean useDepth) {
+ public RenderScript createRenderScript(boolean useDepth, boolean forceSW) {
Surface sur = null;
while ((sur == null) || (mSurfaceHolder == null)) {
sur = getHolder().getSurface();
}
- RenderScript rs = new RenderScript(sur, useDepth);
+ RenderScript rs = new RenderScript(sur, useDepth, forceSW);
return rs;
}
+ public RenderScript createRenderScript(boolean useDepth) {
+ return createRenderScript(useDepth, false);
+ }
+
+
}
diff --git a/graphics/java/android/renderscript/RenderScript.java b/graphics/java/android/renderscript/RenderScript.java
index 5831d13..1ce7083 100644
--- a/graphics/java/android/renderscript/RenderScript.java
+++ b/graphics/java/android/renderscript/RenderScript.java
@@ -61,6 +61,7 @@
native int nDeviceCreate();
native void nDeviceDestroy(int dev);
+ native void nDeviceSetConfig(int dev, int param, int value);
native int nContextCreate(int dev, Surface sur, int ver, boolean useDepth);
native void nContextDestroy(int con);
@@ -71,6 +72,7 @@
native void nContextBindProgramFragmentStore(int pfs);
native void nContextBindProgramFragment(int pf);
native void nContextBindProgramVertex(int pf);
+ native void nContextBindProgramRaster(int pr);
native void nContextAddDefineI32(String name, int value);
native void nContextAddDefineF(String name, float value);
@@ -163,6 +165,10 @@
native void nProgramFragmentStoreDither(boolean enable);
native int nProgramFragmentStoreCreate();
+ native int nProgramRasterCreate(int in, int out, boolean pointSmooth, boolean lineSmooth, boolean pointSprite);
+ native void nProgramRasterSetLineWidth(int pr, float v);
+ native void nProgramRasterSetPointSize(int pr, float v);
+
native void nProgramFragmentBegin(int in, int out, boolean pointSpriteEnable);
native void nProgramFragmentBindTexture(int vpf, int slot, int a);
native void nProgramFragmentBindSampler(int vpf, int slot, int s);
@@ -200,9 +206,12 @@
///////////////////////////////////////////////////////////////////////////////////
//
- public RenderScript(Surface sur, boolean useDepth) {
+ public RenderScript(Surface sur, boolean useDepth, boolean forceSW) {
mSurface = sur;
mDev = nDeviceCreate();
+ if(forceSW) {
+ nDeviceSetConfig(mDev, 0, 1);
+ }
mContext = nContextCreate(mDev, mSurface, 0, useDepth);
// TODO: This should be protected by a lock
@@ -312,6 +321,10 @@
nContextBindProgramFragment(pf.mID);
}
+ public void contextBindProgramRaster(ProgramRaster pf) {
+ nContextBindProgramRaster(pf.mID);
+ }
+
public void contextBindProgramVertex(ProgramVertex pf) {
nContextBindProgramVertex(pf.mID);
}
diff --git a/graphics/jni/android_renderscript_RenderScript.cpp b/graphics/jni/android_renderscript_RenderScript.cpp
index 56a4223..4a8f8a3 100644
--- a/graphics/jni/android_renderscript_RenderScript.cpp
+++ b/graphics/jni/android_renderscript_RenderScript.cpp
@@ -143,6 +143,13 @@
return rsDeviceDestroy((RsDevice)dev);
}
+static void
+nDeviceSetConfig(JNIEnv *_env, jobject _this, jint dev, jint p, jint value)
+{
+ LOG_API("nDeviceSetConfig dev(%p), param(%i), value(%i)", (void *)dev, p, value);
+ return rsDeviceSetConfig((RsDevice)dev, (RsDeviceParam)p, value);
+}
+
static jint
nContextCreate(JNIEnv *_env, jobject _this, jint dev, jobject wnd, jint ver, jboolean useDepth)
{
@@ -1132,6 +1139,34 @@
}
+// ---------------------------------------------------------------------------
+
+static jint
+nProgramRasterCreate(JNIEnv *_env, jobject _this, jint in, jint out,
+ jboolean pointSmooth, jboolean lineSmooth, jboolean pointSprite)
+{
+ RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
+ LOG_API("nProgramRasterCreate, con(%p), in(%p), out(%p), pointSmooth(%i), lineSmooth(%i), pointSprite(%i)",
+ con, (RsElement)in, (RsElement)out, pointSmooth, lineSmooth, pointSprite);
+ return (jint)rsProgramRasterCreate(con, (RsElement)in, (RsElement)out, pointSmooth, lineSmooth, pointSprite);
+}
+
+static void
+nProgramRasterSetPointSize(JNIEnv *_env, jobject _this, jint vpr, jfloat v)
+{
+ RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
+ LOG_API("nProgramRasterSetPointSize, con(%p), vpf(%p), value(%f)", con, (RsProgramRaster)vpr, v);
+ rsProgramRasterSetPointSize(con, (RsProgramFragment)vpr, v);
+}
+
+static void
+nProgramRasterSetLineWidth(JNIEnv *_env, jobject _this, jint vpr, jfloat v)
+{
+ RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
+ LOG_API("nProgramRasterSetLineWidth, con(%p), vpf(%p), value(%f)", con, (RsProgramRaster)vpr, v);
+ rsProgramRasterSetLineWidth(con, (RsProgramFragment)vpr, v);
+}
+
// ---------------------------------------------------------------------------
@@ -1168,6 +1203,14 @@
}
static void
+nContextBindProgramRaster(JNIEnv *_env, jobject _this, jint pf)
+{
+ RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
+ LOG_API("nContextBindProgramRaster, con(%p), pf(%p)", con, (RsProgramRaster)pf);
+ rsContextBindProgramRaster(con, (RsProgramRaster)pf);
+}
+
+static void
nContextAddDefineI32(JNIEnv *_env, jobject _this, jstring name, jint value)
{
RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
@@ -1306,6 +1349,7 @@
{"nDeviceCreate", "()I", (void*)nDeviceCreate },
{"nDeviceDestroy", "(I)V", (void*)nDeviceDestroy },
+{"nDeviceSetConfig", "(III)V", (void*)nDeviceSetConfig },
{"nContextCreate", "(ILandroid/view/Surface;IZ)I", (void*)nContextCreate },
{"nContextDestroy", "(I)V", (void*)nContextDestroy },
{"nAssignName", "(I[B)V", (void*)nAssignName },
@@ -1396,6 +1440,10 @@
{"nProgramFragmentSetSlot", "(IZII)V", (void*)nProgramFragmentSetSlot },
{"nProgramFragmentCreate", "()I", (void*)nProgramFragmentCreate },
+{"nProgramRasterCreate", "(IIZZZ)I", (void*)nProgramRasterCreate },
+{"nProgramRasterSetPointSize", "(IF)V", (void*)nProgramRasterSetPointSize },
+{"nProgramRasterSetLineWidth", "(IF)V", (void*)nProgramRasterSetLineWidth },
+
{"nProgramVertexBindAllocation", "(II)V", (void*)nProgramVertexBindAllocation },
{"nProgramVertexBegin", "(II)V", (void*)nProgramVertexBegin },
{"nProgramVertexSetTextureMatrixEnable", "(Z)V", (void*)nProgramVertexSetTextureMatrixEnable },
@@ -1413,6 +1461,7 @@
{"nContextBindProgramFragmentStore","(I)V", (void*)nContextBindProgramFragmentStore },
{"nContextBindProgramFragment", "(I)V", (void*)nContextBindProgramFragment },
{"nContextBindProgramVertex", "(I)V", (void*)nContextBindProgramVertex },
+{"nContextBindProgramRaster", "(I)V", (void*)nContextBindProgramRaster },
{"nSamplerBegin", "()V", (void*)nSamplerBegin },
{"nSamplerSet", "(II)V", (void*)nSamplerSet },
diff --git a/libs/rs/Android.mk b/libs/rs/Android.mk
index bc466be..2c17599 100644
--- a/libs/rs/Android.mk
+++ b/libs/rs/Android.mk
@@ -90,6 +90,7 @@
rsProgram.cpp \
rsProgramFragment.cpp \
rsProgramFragmentStore.cpp \
+ rsProgramRaster.cpp \
rsProgramVertex.cpp \
rsSampler.cpp \
rsScript.cpp \
diff --git a/libs/rs/RenderScript.h b/libs/rs/RenderScript.h
index 1e24cd2..9f18b78 100644
--- a/libs/rs/RenderScript.h
+++ b/libs/rs/RenderScript.h
@@ -45,9 +45,16 @@
typedef void * RsProgramVertex;
typedef void * RsProgramFragment;
typedef void * RsProgramFragmentStore;
+typedef void * RsProgramRaster;
+
+enum RsDeviceParam {
+ RS_DEVICE_PARAM_FORCE_SOFTWARE_GL,
+ RS_DEVICE_PARAM_COUNT
+};
RsDevice rsDeviceCreate();
void rsDeviceDestroy(RsDevice);
+void rsDeviceSetConfig(RsDevice, RsDeviceParam, int32_t value);
RsContext rsContextCreate(RsDevice, void *, uint32_t version, bool useDepth);
void rsContextDestroy(RsContext);
diff --git a/libs/rs/java/Fountain/src/com/android/fountain/FountainView.java b/libs/rs/java/Fountain/src/com/android/fountain/FountainView.java
index 7826161..1b07f98 100644
--- a/libs/rs/java/Fountain/src/com/android/fountain/FountainView.java
+++ b/libs/rs/java/Fountain/src/com/android/fountain/FountainView.java
@@ -52,7 +52,7 @@
public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) {
super.surfaceChanged(holder, format, w, h);
- mRS = createRenderScript(false);
+ mRS = createRenderScript(false, true);
mRender = new FountainRS();
mRender.init(mRS, getResources(), w, h);
}
diff --git a/libs/rs/rs.spec b/libs/rs/rs.spec
index 87ad97c..d7ae532 100644
--- a/libs/rs/rs.spec
+++ b/libs/rs/rs.spec
@@ -16,6 +16,10 @@
param RsProgramVertex pgm
}
+ContextBindProgramRaster {
+ param RsProgramRaster pgm
+ }
+
ContextSetDefineF {
param const char* name
param float value
@@ -369,6 +373,24 @@
ret RsProgramFragmentStore
}
+ProgramRasterCreate {
+ param RsElement in
+ param RsElement out
+ param bool pointSmooth
+ param bool lineSmooth
+ param bool pointSprite
+ ret RsProgramRaster
+}
+
+ProgramRasterSetLineWidth {
+ param RsProgramRaster pr
+ param float lw
+}
+
+ProgramRasterSetPointSize{
+ param RsProgramRaster pr
+ param float ps
+}
ProgramFragmentBegin {
diff --git a/libs/rs/rsContext.cpp b/libs/rs/rsContext.cpp
index 3e4c9af..ab8d0653 100644
--- a/libs/rs/rsContext.cpp
+++ b/libs/rs/rsContext.cpp
@@ -46,6 +46,12 @@
configAttribsPtr += 2;
}
+ if (mDev->mForceSW) {
+ configAttribsPtr[0] = EGL_CONFIG_CAVEAT;
+ configAttribsPtr[1] = EGL_SLOW_CONFIG;
+ configAttribsPtr += 2;
+ }
+
configAttribsPtr[0] = EGL_NONE;
rsAssert(configAttribsPtr < (configAttribs + (sizeof(configAttribs) / sizeof(EGLint))));
@@ -116,7 +122,7 @@
eglQuerySurface(mEGL.mDisplay, mEGL.mSurface, EGL_HEIGHT, &mEGL.mHeight);
glViewport(0, 0, mEGL.mWidth, mEGL.mHeight);
glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
- glEnable(GL_POINT_SMOOTH);
+ //glEnable(GL_POINT_SMOOTH);
glClearColor(mRootScript->mEnviroment.mClearColor[0],
mRootScript->mEnviroment.mClearColor[1],
@@ -192,16 +198,10 @@
void Context::setupCheck()
{
- if (mFragmentStore.get()) {
- mFragmentStore->setupGL(this, &mStateFragmentStore);
- }
- if (mFragment.get()) {
- mFragment->setupGL(this, &mStateFragment);
- }
- if (mVertex.get()) {
- mVertex->setupGL(this, &mStateVertex);
- }
-
+ mFragmentStore->setupGL(this, &mStateFragmentStore);
+ mFragment->setupGL(this, &mStateFragment);
+ mRaster->setupGL(this, &mStateRaster);
+ mVertex->setupGL(this, &mStateVertex);
}
@@ -223,6 +223,8 @@
LOGE("pthread_setspecific %i", status);
}
+ rsc->mStateRaster.init(rsc, rsc->mEGL.mWidth, rsc->mEGL.mHeight);
+ rsc->setRaster(NULL);
rsc->mStateVertex.init(rsc, rsc->mEGL.mWidth, rsc->mEGL.mHeight);
rsc->setVertex(NULL);
rsc->mStateFragment.init(rsc, rsc->mEGL.mWidth, rsc->mEGL.mHeight);
@@ -350,6 +352,15 @@
}
}
+void Context::setRaster(ProgramRaster *pr)
+{
+ if (pr == NULL) {
+ mRaster.set(mStateRaster.mDefault);
+ } else {
+ mRaster.set(pr);
+ }
+}
+
void Context::allocationCheck(const Allocation *a)
{
mVertex->checkUpdatedAllocation(a);
@@ -519,6 +530,12 @@
rsc->setFragment(pf);
}
+void rsi_ContextBindProgramRaster(Context *rsc, RsProgramRaster vpr)
+{
+ ProgramRaster *pr = static_cast<ProgramRaster *>(vpr);
+ rsc->setRaster(pr);
+}
+
void rsi_ContextBindProgramVertex(Context *rsc, RsProgramVertex vpv)
{
ProgramVertex *pv = static_cast<ProgramVertex *>(vpv);
diff --git a/libs/rs/rsContext.h b/libs/rs/rsContext.h
index 634416b..3e07f3e 100644
--- a/libs/rs/rsContext.h
+++ b/libs/rs/rsContext.h
@@ -36,6 +36,7 @@
#include "rsLight.h"
#include "rsProgramFragment.h"
#include "rsProgramFragmentStore.h"
+#include "rsProgramRaster.h"
#include "rsProgramVertex.h"
#include "rsgApiStructs.h"
@@ -65,6 +66,7 @@
SamplerState mStateSampler;
ProgramFragmentState mStateFragment;
ProgramFragmentStoreState mStateFragmentStore;
+ ProgramRasterState mStateRaster;
ProgramVertexState mStateVertex;
LightState mStateLight;
@@ -74,6 +76,7 @@
void swapBuffers();
void setRootScript(Script *);
+ void setRaster(ProgramRaster *);
void setVertex(ProgramVertex *);
void setFragment(ProgramFragment *);
void setFragmentStore(ProgramFragmentStore *);
@@ -82,6 +85,7 @@
const ProgramFragment * getFragment() {return mFragment.get();}
const ProgramFragmentStore * getFragmentStore() {return mFragmentStore.get();}
+ const ProgramRaster * getRaster() {return mRaster.get();}
const ProgramVertex * getVertex() {return mVertex.get();}
void setupCheck();
@@ -102,6 +106,9 @@
ProgramFragmentStore * getDefaultProgramFragmentStore() const {
return mStateFragmentStore.mDefault.get();
}
+ ProgramRaster * getDefaultProgramRaster() const {
+ return mStateRaster.mDefault.get();
+ }
void addInt32Define(const char* name, int32_t value) {
mInt32Defines.add(String8(name), value);
@@ -172,6 +179,7 @@
ObjectBaseRef<ProgramFragment> mFragment;
ObjectBaseRef<ProgramVertex> mVertex;
ObjectBaseRef<ProgramFragmentStore> mFragmentStore;
+ ObjectBaseRef<ProgramRaster> mRaster;
struct ObjDestroyOOB {
diff --git a/libs/rs/rsDevice.cpp b/libs/rs/rsDevice.cpp
index 1b3c41b..b670ad4 100644
--- a/libs/rs/rsDevice.cpp
+++ b/libs/rs/rsDevice.cpp
@@ -22,6 +22,7 @@
Device::Device()
{
+ mForceSW = false;
}
@@ -60,3 +61,13 @@
}
+void rsDeviceSetConfig(RsDevice dev, RsDeviceParam p, int32_t value)
+{
+ Device * d = static_cast<Device *>(dev);
+ if (p == RS_DEVICE_PARAM_FORCE_SOFTWARE_GL) {
+ d->mForceSW = value != 0;
+ return;
+ }
+ rsAssert(0);
+}
+
diff --git a/libs/rs/rsDevice.h b/libs/rs/rsDevice.h
index 156315f..a8a4e77 100644
--- a/libs/rs/rsDevice.h
+++ b/libs/rs/rsDevice.h
@@ -33,6 +33,8 @@
void addContext(Context *);
void removeContext(Context *);
+ bool mForceSW;
+
protected:
Vector<Context *> mContexts;
diff --git a/libs/rs/rsProgramRaster.cpp b/libs/rs/rsProgramRaster.cpp
new file mode 100644
index 0000000..0f5ec51
--- /dev/null
+++ b/libs/rs/rsProgramRaster.cpp
@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "rsContext.h"
+#include "rsProgramRaster.h"
+
+#include <GLES/gl.h>
+#include <GLES/glext.h>
+
+using namespace android;
+using namespace android::renderscript;
+
+
+ProgramRaster::ProgramRaster(Element *in,
+ Element *out,
+ bool pointSmooth,
+ bool lineSmooth,
+ bool pointSprite) :
+ Program(in, out)
+{
+ mPointSmooth = pointSmooth;
+ mLineSmooth = lineSmooth;
+ mPointSprite = pointSprite;
+
+ mPointSize = 1.0f;
+ mLineWidth = 1.0f;
+}
+
+ProgramRaster::~ProgramRaster()
+{
+}
+
+void ProgramRaster::setLineWidth(float s)
+{
+ mLineWidth = s;
+}
+
+void ProgramRaster::setPointSize(float s)
+{
+ mPointSize = s;
+}
+
+void ProgramRaster::setupGL(const Context *rsc, ProgramRasterState *state)
+{
+ if (state->mLast.get() == this) {
+ return;
+ }
+ state->mLast.set(this);
+
+ LOGE("setup %i %i %i %f %f", mPointSmooth, mLineSmooth, mPointSprite, mPointSize, mLineWidth);
+
+ glPointSize(mPointSize);
+ if (mPointSmooth) {
+ glEnable(GL_POINT_SMOOTH);
+ } else {
+ glDisable(GL_POINT_SMOOTH);
+ }
+
+ glLineWidth(mLineWidth);
+ if (mLineSmooth) {
+ glEnable(GL_LINE_SMOOTH);
+ } else {
+ glEnable(GL_LINE_SMOOTH);
+ }
+
+ if (rsc->checkVersion1_1()) {
+ if (mPointSprite) {
+ glEnable(GL_POINT_SPRITE_OES);
+ } else {
+ glDisable(GL_POINT_SPRITE_OES);
+ }
+ }
+}
+
+
+
+ProgramRasterState::ProgramRasterState()
+{
+}
+
+ProgramRasterState::~ProgramRasterState()
+{
+}
+
+void ProgramRasterState::init(Context *rsc, int32_t w, int32_t h)
+{
+ ProgramRaster *pr = new ProgramRaster(NULL, NULL, false, false, false);
+ mDefault.set(pr);
+}
+
+
+namespace android {
+namespace renderscript {
+
+RsProgramRaster rsi_ProgramRasterCreate(Context * rsc, RsElement in, RsElement out,
+ bool pointSmooth,
+ bool lineSmooth,
+ bool pointSprite)
+{
+ ProgramRaster *pr = new ProgramRaster(static_cast<Element *>(in),
+ static_cast<Element *>(out),
+ pointSmooth,
+ lineSmooth,
+ pointSprite);
+ pr->incUserRef();
+ return pr;
+}
+
+void rsi_ProgramRasterSetPointSize(Context * rsc, RsProgramRaster vpr, float s)
+{
+ ProgramRaster *pr = static_cast<ProgramRaster *>(vpr);
+ pr->setPointSize(s);
+}
+
+void rsi_ProgramRasterSetLineWidth(Context * rsc, RsProgramRaster vpr, float s)
+{
+ ProgramRaster *pr = static_cast<ProgramRaster *>(vpr);
+ pr->setLineWidth(s);
+}
+
+
+}
+}
+
diff --git a/libs/rs/rsProgramRaster.h b/libs/rs/rsProgramRaster.h
new file mode 100644
index 0000000..5984868
--- /dev/null
+++ b/libs/rs/rsProgramRaster.h
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_RS_PROGRAM_RASTER_H
+#define ANDROID_RS_PROGRAM_RASTER_H
+
+#include "rsProgram.h"
+
+// ---------------------------------------------------------------------------
+namespace android {
+namespace renderscript {
+
+class ProgramRasterState;
+
+class ProgramRaster : public Program
+{
+public:
+ ProgramRaster(Element *in,
+ Element *out,
+ bool pointSmooth,
+ bool lineSmooth,
+ bool pointSprite);
+ virtual ~ProgramRaster();
+
+ virtual void setupGL(const Context *, ProgramRasterState *);
+
+ void setLineWidth(float w);
+ void setPointSize(float s);
+
+protected:
+ bool mPointSmooth;
+ bool mLineSmooth;
+ bool mPointSprite;
+
+ float mPointSize;
+ float mLineWidth;
+
+
+};
+
+class ProgramRasterState
+{
+public:
+ ProgramRasterState();
+ ~ProgramRasterState();
+ void init(Context *rsc, int32_t w, int32_t h);
+
+ ObjectBaseRef<ProgramRaster> mDefault;
+ ObjectBaseRef<ProgramRaster> mLast;
+};
+
+
+}
+}
+#endif
+
+
+
+