アンドロイドGLES3.0フレームバッファ不完全

Question

は、次のコードは、GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT

mBitmap = BitmapFactory.decodeFile(imagePath); 
int[] handles = { 0 }; 
GLES30.glGenTextures(1, handles, 0); 
if (checkGlError("glGenTextures")) { 
    return 0; 
} 
outputTextureHandle = handles[0]; 
GLES30.glBindTexture(GLES30.GL_TEXTURE_2D, outputTextureHandle); 
if (checkGlError("glBindTexture")) { 
    return 0; 
} 
GLES30.glTexParameteri(GLES30.GL_TEXTURE_2D, GLES30.GL_TEXTURE_MIN_FILTER, GLES30.GL_LINEAR); 
    GLES30.glTexParameteri(GLES30.GL_TEXTURE_2D, GLES30.GL_TEXTURE_MAG_FILTER, GLES30.GL_LINEAR); 
GLES30.glTexParameteri(GLES30.GL_TEXTURE_2D, GLES30.GL_TEXTURE_WRAP_S, GLES30.GL_CLAMP_TO_EDGE); 
GLES30.glTexParameteri(GLES30.GL_TEXTURE_2D, GLES30.GL_TEXTURE_WRAP_T, GLES30.GL_CLAMP_TO_EDGE); 
if (checkGlError("glTexParameteri")) { 
    return 0; 
} 
int format = GLES30.GL_RGBA; 
GLES30.glTexImage2D(GLES30.GL_TEXTURE_2D, 0, format, framebufferWidth, framebufferHeight, 0, format, 
      GLES30.GL_UNSIGNED_BYTE, null); 
if (checkGlError("glTexImage2D")) { 
    return 0; 
} 
GLES30.glBindTexture(GLES30.GL_TEXTURE_2D, 0); 
if (checkGlError("glBindTexture 0")) { 
    return 0; 
} 

framebufferWidth = mBitmap.getWidth(); 
framebufferHeight = mBitmap.getHeight(); 

int[] rfhandles = { 0 }; 
GLES30.glGenRenderbuffers(1, rfhandles, 0); 
if (checkGlError("glGenRenderbuffers")) { 
    return 0; 
} 
int renderBufferId = rfhandles[0]; 
GLES30.glBindRenderbuffer(GLES30.GL_RENDERBUFFER, renderBufferId); 
GLES30.glRenderbufferStorage(GLES30.GL_RENDERBUFFER, GLES30.GL_DEPTH_COMPONENT16, framebufferWidth, 
       framebufferHeight); 
GLES30.glBindRenderbuffer(GLES30.GL_RENDERBUFFER, 0); 

int[] fbhandles = { 0 }; 
GLES30.glGenFramebuffers(1, fbhandles, 0); 
if (checkGlError("glGenFramebuffers")) { 
    return 0; 
} 
framebufferHandle = fbhandles[0]; 
GLES30.glBindFramebuffer(GLES30.GL_FRAMEBUFFER, framebufferHandle); 
if (checkGlError("glBindFramebuffer")) { 
    return 0; 
} 
GLES30.glFramebufferTexture2D(GLES30.GL_FRAMEBUFFER, GLES30.GL_COLOR_ATTACHMENT0, GLES30.GL_TEXTURE_2D, 
       outputTextureHandle, 0); 
if (checkGlError("glFramebufferTexture2D")) { 
    return 0; 
} 
GLES30.glFramebufferRenderbuffer(GLES30.GL_FRAMEBUFFER, GLES30.GL_DEPTH_ATTACHMENT, GLES30.GL_RENDERBUFFER, 
       renderBufferId); 
if (checkGlError("glFramebufferRenderbuffer")) { 
    return 0; 
} 
int framebufferStatus = GLES30.glCheckFramebufferStatus(GLES30.GL_FRAMEBUFFER); 
     Log.d(TAG, "framebufferStatus: " + framebufferStatus); 
if (GLES30.GL_FRAMEBUFFER_COMPLETE != framebufferStatus) { 
    Log.d(TAG, "framebuffer incomplete"); 
    return 0; 
} 
if (checkGlError("glCheckFramebufferStatus")) { 
    return 0; 
} 

Answer 1

はい、確かに@アンドラーシュの提案は正しかったが生成されてなぜ私が把握助けてもらえます。 outputTextureHandleさんdimentionsは私がoutputTextureHandleを製造するためのコードの前に

framebufferWidth = mBitmap.getWidth(); 
framebufferHeight = mBitmap.getHeight(); 

を動かすのに必要な0

に設定しました。