Android/frameworks_base
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Implement named slots and convert script.addType to script.setType to remove ordering restrictions.

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This commit is contained in:
Jason Sams
2009-08-13 12:59:04 -07:00
parent 1b52aae4d9
commit fbf0b9ecda
14 changed files with 176 additions and 105 deletions
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39
graphics/java/android/renderscript/Script.java
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@@ -20,6 +20,8 @@ package android.renderscript;
* @hide
**/
public class Script extends BaseObj {
public static final int MAX_SLOT = 16;
boolean mIsRoot;
Type[] mTypes;
@@ -64,39 +66,36 @@ public class Script extends BaseObj {
RenderScript mRS;
boolean mIsRoot = false;
Type[] mTypes;
int mTypeCount;
String[] mNames;
Builder(RenderScript rs) {
mRS = rs;
mTypes = new Type[4];
mTypeCount = 0;
mTypes = new Type[MAX_SLOT];
mNames = new String[MAX_SLOT];
}
public void addType(Type t) {
if(mTypeCount >= mTypes.length) {
Type[] nt = new Type[mTypeCount * 2];
for(int ct=0; ct < mTypeCount; ct++) {
nt[ct] = mTypes[ct];
}
mTypes = nt;
}
mTypes[mTypeCount] = t;
mTypeCount++;
public void setType(Type t, int slot) {
mTypes[slot] = t;
mNames[slot] = null;
}
public void setType(Type t, String name, int slot) {
mTypes[slot] = t;
mNames[slot] = name;
}
void transferCreate() {
mRS.nScriptCSetRoot(mIsRoot);
for(int ct=0; ct < mTypeCount; ct++) {
mRS.nScriptCAddType(mTypes[ct].mID);
mRS.nScriptSetRoot(mIsRoot);
for(int ct=0; ct < mTypes.length; ct++) {
if(mTypes[ct] != null) {
mRS.nScriptSetType(mTypes[ct].mID, mNames[ct], ct);
}
}
}
void transferObject(Script s) {
s.mIsRoot = mIsRoot;
s.mTypes = new Type[mTypeCount];
for(int ct=0; ct < mTypeCount; ct++) {
s.mTypes[ct] = mTypes[ct];
}
s.mTypes = mTypes;
}
public void setRoot(boolean r) {