I am. That's what's so perplexing. On Aug 9, 3:56 pm, Tom <[email protected]> wrote: > Make sure that you are loading your textures from the drawable-nodpi > resource > directory:http://www.anddev.org/opengl_textures_-_motorola_droid-t10930.html > > On Aug 9, 1:07 pm, Mike <[email protected]> wrote: > > > > > I'm getting white (blank) textures on everything when running on the > > Droid and Galaxy S devices. > > My textures are all power-of-two PNGs and they're in the /res/drawable- > > nodpi folder. > > > Here's my code: > > > public GLTextures(GL10 gl, Context context) { > > if(gl==null)return; > > this.gl = gl; > > this.context = context; > > this.textureMap = new java.util.HashMap<Integer, Integer>(); > > sBitmapOptions.inPreferredConfig = Bitmap.Config.RGB_565; > > > } > > > public void freeTexs(){ > > gl.glDeleteTextures(textures.length, textures,0); > > textureFiles = null; > > } > > > public void loadTextures() { > > if(gl==null)return; > > int[] tmp_tex = new int[textureFiles.length]; > > gl.glGenTextures(textureFiles.length, tmp_tex, 0); > > textures = tmp_tex; > > for (int i = 0; i < textureFiles.length; i++) { > > > this.textureMap.put(new Integer(textureFiles[i]), > > new Integer(i)); > > int tex = tmp_tex[i]; > > > gl.glBindTexture(GL10.GL_TEXTURE_2D, tex); > > gl.glTexParameterf(GL10.GL_TEXTURE_2D, > > GL10.GL_TEXTURE_MIN_FILTER, GL10.GL_LINEAR); > > gl.glTexParameterf(GL10.GL_TEXTURE_2D, > > GL10.GL_TEXTURE_MIN_FILTER, GL10.GL_LINEAR_MIPMAP_NEAREST); > > > gl.glTexParameterf(GL10.GL_TEXTURE_2D, > > GL10.GL_TEXTURE_WRAP_S, GL10.GL_REPEAT); > > gl.glTexParameterf(GL10.GL_TEXTURE_2D, > > GL10.GL_TEXTURE_WRAP_T, GL10.GL_REPEAT); > > gl.glTexEnvf(GL10.GL_TEXTURE_ENV, > > GL10.GL_TEXTURE_ENV_MODE, GL10.GL_MODULATE); > > > InputStream is = > > context.getResources().openRawResource(textureFiles[i]); > > Bitmap bitmap; > > try { > > bitmap = BitmapFactory.decodeStream(is, null, > > sBitmapOptions); > > } finally { > > try { > > is.close(); > > } catch (IOException e) { > > // Ignore. > > } > > } > > > buildMipmap(gl, bitmap, tex); > > bitmap.recycle(); > > > } > > } > > > private void buildMipmap(GL10 gl, Bitmap bmp, int tex) { > > // > > int level = 0; > > // > > int height = bmp.getHeight(); > > int width = bmp.getWidth(); > > > while (height >= 1 || width >= 1) { > > GLUtils.texImage2D(GL10.GL_TEXTURE_2D, level, bmp, > > 0); > > > if (height == 1 || width == 1) { > > break; > > } > > // Increase the mipmap level > > level++; > > // > > height /= 2; > > width /= 2; > > Bitmap bitmap2 = Bitmap.createScaledBitmap(bmp, > > width, height, > > true); > > // Clean up > > bmp.recycle(); > > bmp = bitmap2; > > } > > } > > > Here's my setup code in my renderer's onSurfaceCreated method: > > > // Define the lighting > > float lightAmbient[] = new float[] { 1f, 1f, 1f, 1 }; > > float lightDiffuse[] = new float[] { 1, 1, 1, 1 }; > > float[] lightPos = new float[] { 0, 0, 0, 1}; > > gl.glEnable(GL10.GL_LIGHTING); > > gl.glEnable(GL10.GL_LIGHT0); > > gl.glLightfv(GL10.GL_LIGHT0, GL10.GL_AMBIENT, lightAmbient, > > 0); > > gl.glLightfv(GL10.GL_LIGHT0, GL10.GL_DIFFUSE, lightDiffuse, > > 0); > > gl.glLightf(GL10.GL_LIGHT0, GL10.GL_CONSTANT_ATTENUATION, > > 1.0f); > > gl.glLightf(GL10.GL_LIGHT0, GL10.GL_LINEAR_ATTENUATION, > > 0.01f); > > gl.glLightf(GL10.GL_LIGHT0, GL10.GL_QUADRATIC_ATTENUATION, > > .1f); > > gl.glLightfv(GL10.GL_LIGHT0, GL10.GL_POSITION, lightPos, 0); > > > // Define the materials > > float matAmbient[] = new float[] {1, 1, 1, 1 }; > > float matDiffuse[] = new float[] {1, 1, 1, 1 }; > > gl.glMaterialfv(GL10.GL_FRONT_AND_BACK, GL10.GL_AMBIENT, > > matAmbient, > > 0); > > gl.glMaterialfv(GL10.GL_FRONT_AND_BACK, GL10.GL_DIFFUSE, > > matDiffuse, > > 0); > > > gl.glDisable(GL10.GL_DEPTH_TEST); > > gl.glEnable(GL10.GL_BLEND); > > gl.glBlendFunc(GL10.GL_SRC_ALPHA, GL10.GL_ONE); > > gl.glDepthFunc(GL10.GL_LEQUAL); > > gl.glEnableClientState(GL10.GL_VERTEX_ARRAY); > > gl.glDisable(GL10.GL_DITHER); > > > //Enable textures > > > > gl.glHint(GL10.GL_PERSPECTIVE_CORRECTION_HINT,GL10.GL_NICEST); > > gl.glEnableClientState(GL10.GL_TEXTURE_COORD_ARRAY); > > gl.glEnable(GL10.GL_TEXTURE_2D); > > > Any help is appreciated. > > > -mike- Hide quoted text - > > - Show quoted text -
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