Revision 5f7e4f2c
Added by Leszek Koltunski almost 6 years ago
| src/main/java/org/distorted/library/effect/PostprocessEffectGlow.java | ||
|---|---|---|
| 145 | 145 |
* |
| 146 | 146 |
* @y.exclude |
| 147 | 147 |
*/ |
| 148 |
public int apply(float[] uniforms, int index, DistortedOutputSurface[] buffers, int fbo)
|
|
| 148 |
public int apply(float[] uniforms, int index, DistortedOutputSurface[] buffers) |
|
| 149 | 149 |
{
|
| 150 | 150 |
if( mProgram1 ==null) |
| 151 | 151 |
{
|
| ... | ... | |
| 181 | 181 |
int offset = radius + radius*radius/4; |
| 182 | 182 |
radius = (radius+1)/2; |
| 183 | 183 |
|
| 184 |
outBuffer.setAsOutputFBO(fbo); |
|
| 185 | 184 |
GLES31.glViewport(0, 0, (int)w, (int)h); |
| 186 | 185 |
|
| 187 | 186 |
// horizontal glow |
| 188 | 187 |
for(int i=0; i<=radius; i++) mOffsets[i] = offsetsCache[offset+i]*offsetCorrW; |
| 189 | 188 |
|
| 190 | 189 |
mProgram1.useProgram(); |
| 191 |
outBuffer.bindForOutput(2*fbo+1); |
|
| 192 |
inBuffer.setAsInput(2*fbo); |
|
| 190 |
outBuffer.setAsOutput(); |
|
| 191 |
outBuffer.bindForOutput(1); |
|
| 192 |
inBuffer.setAsInput(0); |
|
| 193 | 193 |
|
| 194 | 194 |
GLES31.glColorMask(true,true,true,true); |
| 195 | 195 |
GLES31.glClearColor(1.0f,1.0f,1.0f,0.0f); |
| ... | ... | |
| 210 | 210 |
for(int i=0; i<=radius; i++) mOffsets[i] = offsetsCache[offset+i]*offsetCorrH; |
| 211 | 211 |
|
| 212 | 212 |
mProgram2.useProgram(); |
| 213 |
outBuffer.bindForOutput(2*fbo); |
|
| 214 |
outBuffer.setAsInput(2*fbo+1); |
|
| 213 |
outBuffer.bindForOutput(0); |
|
| 214 |
outBuffer.setAsInput(1); |
|
| 215 |
|
|
| 216 |
if( mQualityLevel==0 ) |
|
| 217 |
{
|
|
| 218 |
GLES31.glEnable(GLES31.GL_BLEND); |
|
| 219 |
} |
|
| 215 | 220 |
|
| 216 | 221 |
GLES31.glUniform1f ( mProgram2.mUniform[0] , n ); |
| 217 | 222 |
GLES31.glUniform2f ( mProgram2.mUniform[1] , corrW, corrH ); |
| ... | ... | |
| 224 | 229 |
GLES31.glVertexAttribPointer(mProgram2.mAttribute[1], TEX_DATA_SIZE, GLES31.GL_FLOAT, false, 0, mQuadTexture); |
| 225 | 230 |
GLES31.glDrawArrays(GLES31.GL_TRIANGLE_STRIP, 0, 4); |
| 226 | 231 |
|
| 232 |
if( mQualityLevel==0 ) |
|
| 233 |
{
|
|
| 234 |
GLES31.glDisable(GLES31.GL_BLEND); |
|
| 235 |
} |
|
| 236 |
|
|
| 227 | 237 |
DistortedRenderState.unuseStencilMark(); |
| 228 | 238 |
|
| 229 | 239 |
// blit back to inBuffer if we have to |
| 230 | 240 |
if( mQualityLevel>0 ) |
| 231 | 241 |
{
|
| 232 |
inBuffer.setAsOutputFBO(fbo);
|
|
| 233 |
inBuffer.bindForOutput(2*fbo);
|
|
| 234 |
outBuffer.setAsInput(2*fbo);
|
|
| 242 |
inBuffer.setAsOutput();
|
|
| 243 |
inBuffer.bindForOutput(0);
|
|
| 244 |
outBuffer.setAsInput(0);
|
|
| 235 | 245 |
GLES31.glEnable(GLES31.GL_BLEND); |
| 236 | 246 |
DistortedEffects.blitPriv(inBuffer); |
| 237 | 247 |
GLES31.glDisable(GLES31.GL_BLEND); |
Also available in: Unified diff
Hide the FBO_QUEUE thing inside the library. The queue is running internally now, without public setAsOutputFBO() thing (simplifies writing postprocess effects)