diff options
Diffstat (limited to 'backends/platform/android/texture.cpp')
| -rw-r--r-- | backends/platform/android/texture.cpp | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/backends/platform/android/texture.cpp b/backends/platform/android/texture.cpp index b129b5ed48..bbfd1f0c86 100644 --- a/backends/platform/android/texture.cpp +++ b/backends/platform/android/texture.cpp @@ -83,6 +83,7 @@ GLESBaseTexture::GLESBaseTexture(GLenum glFormat, GLenum glType, Graphics::PixelFormat pixelFormat) : _glFormat(glFormat), _glType(glType), + _glFilter(GL_NEAREST), _texture_name(0), _surface(), _texture_width(0), @@ -127,8 +128,8 @@ void GLESBaseTexture::initSize() { // later (perhaps with multiple TexSubImage2D operations). GLCALL(glBindTexture(GL_TEXTURE_2D, _texture_name)); GLCALL(glPixelStorei(GL_UNPACK_ALIGNMENT, 1)); - GLCALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST)); - GLCALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST)); + GLCALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, _glFilter)); + GLCALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, _glFilter)); GLCALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE)); GLCALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE)); GLCALL(glTexImage2D(GL_TEXTURE_2D, 0, _glFormat, @@ -136,6 +137,18 @@ void GLESBaseTexture::initSize() { 0, _glFormat, _glType, 0)); } +void GLESBaseTexture::setLinearFilter(bool value) { + if (value) + _glFilter = GL_LINEAR; + else + _glFilter = GL_NEAREST; + + GLCALL(glBindTexture(GL_TEXTURE_2D, _texture_name)); + + GLCALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, _glFilter)); + GLCALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, _glFilter)); +} + void GLESBaseTexture::allocBuffer(GLuint w, GLuint h) { _surface.w = w; _surface.h = h; |