beging np2 extension check work.
diff --git a/libs/rs/rsSampler.cpp b/libs/rs/rsSampler.cpp
index 7552d54..71f508f 100644
--- a/libs/rs/rsSampler.cpp
+++ b/libs/rs/rsSampler.cpp
@@ -53,7 +53,7 @@
{
}
-void Sampler::setupGL(const Context *rsc)
+void Sampler::setupGL(const Context *rsc, bool npot)
{
GLenum trans[] = {
GL_NEAREST, //RS_SAMPLER_NEAREST,
@@ -64,11 +64,21 @@
};
- glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, trans[mMinFilter]);
+ bool forceNonMip = false;
+ if (!rsc->ext_OES_texture_npot() && npot) {
+ forceNonMip = true;
+ }
+
+ if ((mMinFilter == RS_SAMPLER_LINEAR_MIP_LINEAR) && forceNonMip) {
+ glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+ } else {
+ glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, trans[mMinFilter]);
+ }
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, trans[mMagFilter]);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, trans[mWrapS]);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, trans[mWrapT]);
+
rsc->checkError("ProgramFragment::setupGL2 tex env");
}