Thanks!
This function is indeed standard GL 1.1.
Maybe there's something else that I don't do right that happens to
work on all other phones, but not on the Nexus:
Here is the code that draw my background texture:
beginBGDrawing(gl);
gl.glBindTexture(GL10.GL_TEXTURE_2D, mBackgroundTextureID);
((GL11) gl).glTexParameteriv(GL10.GL_TEXTURE_2D,
GL11Ext.GL_TEXTURE_CROP_RECT_OES, smBackgroundCrop,0);
((GL11Ext)gl).glDrawTexiOES(0, 0, 1, (int)mViewWidth, (int)
mViewHeight);
endBGDrawing(gl);
private void beginBGDrawing(GL10 gl) {
gl.glShadeModel(GL10.GL_FLAT);
gl.glEnable(GL10.GL_BLEND);
gl.glBlendFunc(GL10.GL_SRC_ALPHA, GL10.GL_ONE_MINUS_SRC_ALPHA);
gl.glColor4x(0x10000, 0x10000, 0x10000, 0x10000);
gl.glMatrixMode(GL10.GL_PROJECTION);
gl.glPushMatrix();
gl.glLoadIdentity();
gl.glOrthof(0.0f, mViewWidth, 0.0f, mViewHeight, 0.0f, 1.0f);
gl.glMatrixMode(GL10.GL_MODELVIEW);
gl.glPushMatrix();
}
private void endBGDrawing(GL10 gl) {
gl.glDisable(GL10.GL_BLEND);
gl.glMatrixMode(GL10.GL_PROJECTION);
gl.glPopMatrix();
gl.glMatrixMode(GL10.GL_MODELVIEW);
gl.glPopMatrix();
}
mBackgroundTextureID is valid (if i use this texture-id for other
objects, the texture is properly shown)
smBackgroundCrop is [0,0,512,512], the size, in pixels, of the texture-
bitmap.
mViewWidth and mViewHeight are 480 and 762 respectively.
On Jan 7, 11:33 pm, Robert Green <rbgrn....@gmail.com> wrote:
> Here's what my GL setup code detected:
>
> I/WorldRenderer( 4454): Determining OpenGL Capabilities
> I/WorldRenderer( 4454): OpenGL Vendor [Qualcomm]
> I/WorldRenderer( 4454): OpenGL Renderer [Adreno]
> I/WorldRenderer( 4454): OpenGL Version [OpenGL ES-CM 1.1] [CM] [1.1]
> I/WorldRenderer( 4454): GL Extensions [GL_AMD_compressed_3DC_texture
> GL_AMD_compressed_ATC_texture GL_ARB_texture_env_co
> mbine GL_ARB_texture_env_dot3 GL_ARB_texture_mirrored_repeat
> GL_ARB_vertex_buffer_object GL_ATI_compressed_texture_atitc
> GL_ATI_texture_compression_atitc GL_EXT_blend_equation_separate
> GL_EXT_blend_func_separate GL_EXT_blend_minmax GL_EXT_b
> lend_subtract GL_EXT_stencil_wrap GL_OES_EGL_image
> GL_OES_blend_equation_separate GL_OES_blend_func_separate GL_OES_blen
> d_subtract GL_OES_compressed_ETC1_RGB8_texture
> GL_OES_compressed_paletted_texture GL_OES_draw_texture
> GL_OES_extended_ma
> trix_palette GL_OES_framebuffer_object GL_OES_matrix_palette
> GL_OES_point_size_array GL_OES_point_sprite GL_OES_read_for
> mat GL_OES_stencil_wrap GL_OES_texture_cube_map
> GL_OES_texture_env_crossbar GL_OES_texture_mirrored_repeat ]
> I/WorldRenderer( 4454): VBOs Supported
> I/WorldRenderer( 4454): HW Mipmap generation supported
> I/WorldRenderer( 4454): Finished determining OpenGL capabilities.
> I/WorldRenderer( 4454): EGL_DEPTH_SIZE = 16
> I/WorldRenderer( 4454): EGL_BUFFER_SIZE = 16
> I/WorldRenderer( 4454): EGL_RED_SIZE = 5
> I/WorldRenderer( 4454): EGL_BLUE_SIZE = 5
> I/WorldRenderer( 4454): EGL_GREEN_SIZE = 6
> I/WorldRenderer( 4454): EGL_ALPHA_SIZE = 0
> D/WorldRenderer( 4454): OpenGL Surface Changed to (800x480)
> D/CameraMan( 4454): Aspect Ratio = 1.6666666
>
> DrawTexiOES is a standard 1.1 function, right? It should be supported
> then because this chip reports itself as 1.1-Common. Perhaps you
> could send an email to the Adreno guys and ask them about it.
>
> I don't use that function but so far everything has worked 100% for
> me.
>
> On Jan 7, 8:14 pm, Streets Of Boston <flyingdutc...@gmail.com> wrote:
>
>
>
> > I use this call (GL11.glDrawTexiOES), copied most of it from the Api
> > Demos' "LabelMaker" class and it works on every Android phone, so far.
>
> > However, i tested it on the Nexus One and nothing is rendered when
> > using glDrawTexiOES.
>
> > I tried the floating-point version of this call as well... nothing...
>
> > Is there a way around this issue?
>
> > Thanks!- Hide quoted text -
>
> - Show quoted text -
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