Implement more of copy2DRange*
Change-Id: Id6be481c4abc968df27e5bba1ed044262ec0f293
diff --git a/libs/rs/rsAllocation.cpp b/libs/rs/rsAllocation.cpp
index cf394c0..2ed7774 100644
--- a/libs/rs/rsAllocation.cpp
+++ b/libs/rs/rsAllocation.cpp
@@ -202,6 +202,17 @@
rsc->checkError("Allocation::uploadToTexture");
}
+void Allocation::update2DTexture(const void *ptr, uint32_t xoff, uint32_t yoff,
+ uint32_t lod, RsAllocationCubemapFace face,
+ uint32_t w, uint32_t h) {
+ GLenum type = mType->getElement()->getComponent().getGLType();
+ GLenum format = mType->getElement()->getComponent().getGLFormat();
+ GLenum target = (GLenum)getGLTarget();
+ glBindTexture(target, mTextureID);
+ glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
+ glTexSubImage2D(GL_TEXTURE_2D, lod, xoff, yoff, w, h, format, type, ptr);
+}
+
void Allocation::upload2DTexture(bool isFirstUpload, const void *ptr) {
GLenum type = mType->getElement()->getComponent().getGLType();
GLenum format = mType->getElement()->getComponent().getGLFormat();
@@ -368,12 +379,13 @@
sendDirty();
mUploadDefered = true;
} else {
- upload2DTexture(false, data);
+ update2DTexture(data, xoff, yoff, lod, face, w, h);
}
}
-void Allocation::data(Context *rsc, uint32_t xoff, uint32_t yoff, uint32_t zoff, uint32_t lod, RsAllocationCubemapFace face,
- uint32_t w, uint32_t h, uint32_t d, const void *data, uint32_t sizeBytes) {
+void Allocation::data(Context *rsc, uint32_t xoff, uint32_t yoff, uint32_t zoff,
+ uint32_t lod, RsAllocationCubemapFace face,
+ uint32_t w, uint32_t h, uint32_t d, const void *data, uint32_t sizeBytes) {
}
void Allocation::elementData(Context *rsc, uint32_t x, const void *data,