Revision 47d838ca
Added by Leszek Koltunski almost 8 years ago
| src/main/java/org/distorted/library/Distorted.java | ||
|---|---|---|
| 137 | 137 |
final InputStream mainVertexStream = resources.openRawResource(R.raw.main_vertex_shader); |
| 138 | 138 |
final InputStream mainFragmentStream = resources.openRawResource(R.raw.main_fragment_shader); |
| 139 | 139 |
|
| 140 |
DistortedProgram mainProgram = new DistortedProgram(mainVertexStream,mainFragmentStream); |
|
| 140 |
String mainVertexHeader= ("#version 100\n#define NUM_VERTEX " + DistortedEffects.getMaxVertex()+"\n");
|
|
| 141 |
|
|
| 142 |
for(EffectNames name: EffectNames.values() ) |
|
| 143 |
{
|
|
| 144 |
if( name.getType()== EffectTypes.VERTEX) |
|
| 145 |
mainVertexHeader += ("#define "+name.name()+" "+name.ordinal()+"\n");
|
|
| 146 |
} |
|
| 147 |
|
|
| 148 |
String mainFragmentHeader= ("#version 100\n#define NUM_FRAGMENT " + DistortedEffects.getMaxFragment()+"\n");
|
|
| 149 |
|
|
| 150 |
for(EffectNames name: EffectNames.values() ) |
|
| 151 |
{
|
|
| 152 |
if( name.getType()== EffectTypes.FRAGMENT) |
|
| 153 |
mainFragmentHeader += ("#define "+name.name()+" "+name.ordinal()+"\n");
|
|
| 154 |
} |
|
| 155 |
|
|
| 156 |
DistortedProgram mainProgram = new DistortedProgram(mainVertexStream,mainFragmentStream, mainVertexHeader, mainFragmentHeader); |
|
| 141 | 157 |
mainProgramH = mainProgram.getProgramHandle(); |
| 142 | 158 |
GLES20.glUseProgram(mainProgramH); |
| 143 | 159 |
mainProgram.bindAndEnableAttributes(); |
| ... | ... | |
| 158 | 174 |
final InputStream postVertexStream = resources.openRawResource(R.raw.post_vertex_shader); |
| 159 | 175 |
final InputStream postFragmentStream = resources.openRawResource(R.raw.post_fragment_shader); |
| 160 | 176 |
|
| 161 |
DistortedProgram postProgram = new DistortedProgram(postVertexStream,postFragmentStream); |
|
| 177 |
String postFragmentHeader= ("#version 100\n#define NUM_POSTPROCESS " + DistortedEffects.getMaxPostprocess()+"\n");
|
|
| 178 |
|
|
| 179 |
for(EffectNames name: EffectNames.values() ) |
|
| 180 |
{
|
|
| 181 |
if( name.getType()== EffectTypes.POSTPROCESS) |
|
| 182 |
postFragmentHeader += ("#define "+name.name()+" "+name.ordinal()+"\n");
|
|
| 183 |
} |
|
| 184 |
|
|
| 185 |
DistortedProgram postProgram = new DistortedProgram(postVertexStream,postFragmentStream, "", postFragmentHeader); |
|
| 162 | 186 |
postProgramH = postProgram.getProgramHandle(); |
| 163 | 187 |
GLES20.glUseProgram(postProgramH); |
| 164 | 188 |
postProgram.bindAndEnableAttributes(); |
| src/main/java/org/distorted/library/program/DistortedProgram.java | ||
|---|---|---|
| 216 | 216 |
|
| 217 | 217 |
if (shaderHandle != 0) |
| 218 | 218 |
{
|
| 219 |
GLES20.glShaderSource(shaderHandle, "#version 100 \n"+ generateShaderHeader(shaderType) + shaderSource);
|
|
| 219 |
GLES20.glShaderSource(shaderHandle, shaderSource); |
|
| 220 | 220 |
GLES20.glCompileShader(shaderHandle); |
| 221 | 221 |
final int[] compileStatus = new int[1]; |
| 222 | 222 |
GLES20.glGetShaderiv(shaderHandle, GLES20.GL_COMPILE_STATUS, compileStatus, 0); |
| ... | ... | |
| 243 | 243 |
return shaderHandle; |
| 244 | 244 |
} |
| 245 | 245 |
|
| 246 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 247 |
|
|
| 248 |
private static String generateShaderHeader(final int type) |
|
| 249 |
{
|
|
| 250 |
String header=""; |
|
| 251 |
|
|
| 252 |
switch(type) |
|
| 253 |
{
|
|
| 254 |
case GLES20.GL_VERTEX_SHADER : header += ("#define NUM_VERTEX " + DistortedEffects.getMaxVertex()+"\n");
|
|
| 255 |
|
|
| 256 |
for(EffectNames name: EffectNames.values() ) |
|
| 257 |
{
|
|
| 258 |
if( name.getType()== EffectTypes.VERTEX) |
|
| 259 |
header += ("#define "+name.name()+" "+name.ordinal()+"\n");
|
|
| 260 |
} |
|
| 261 |
break; |
|
| 262 |
case GLES20.GL_FRAGMENT_SHADER: header += ("#define NUM_FRAGMENT "+ DistortedEffects.getMaxFragment()+"\n");
|
|
| 263 |
|
|
| 264 |
for(EffectNames name: EffectNames.values() ) |
|
| 265 |
{
|
|
| 266 |
if( name.getType()==EffectTypes.FRAGMENT) |
|
| 267 |
header += ("#define "+name.name()+" "+name.ordinal()+"\n");
|
|
| 268 |
} |
|
| 269 |
break; |
|
| 270 |
} |
|
| 271 |
|
|
| 272 |
//android.util.Log.d("program",""+header);
|
|
| 273 |
|
|
| 274 |
return header; |
|
| 275 |
} |
|
| 276 |
|
|
| 277 | 246 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 278 | 247 |
// PUBLIC API |
| 279 | 248 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
| 291 | 260 |
* @throws LinkingException |
| 292 | 261 |
*/ |
| 293 | 262 |
|
| 294 |
public DistortedProgram(final InputStream vertex, final InputStream fragment) |
|
| 263 |
public DistortedProgram(final InputStream vertex, final InputStream fragment, final String vertexHeader, final String fragmentHeader)
|
|
| 295 | 264 |
throws FragmentCompilationException,VertexCompilationException,VertexUniformsException,FragmentUniformsException,LinkingException |
| 296 | 265 |
{
|
| 297 | 266 |
mNumAttributes = 0; |
| ... | ... | |
| 301 | 270 |
|
| 302 | 271 |
sanitizeMaxValues(); |
| 303 | 272 |
|
| 304 |
final int vertexShaderHandle = compileShader(GLES20.GL_VERTEX_SHADER , vertexShader ); |
|
| 305 |
final int fragmentShaderHandle = compileShader(GLES20.GL_FRAGMENT_SHADER, fragmentShader); |
|
| 273 |
final int vertexShaderHandle = compileShader(GLES20.GL_VERTEX_SHADER , vertexHeader + vertexShader );
|
|
| 274 |
final int fragmentShaderHandle = compileShader(GLES20.GL_FRAGMENT_SHADER, fragmentHeader + fragmentShader);
|
|
| 306 | 275 |
|
| 307 | 276 |
mProgramHandle = createAndLinkProgram(vertexShaderHandle, fragmentShaderHandle, mAttributeName); |
| 308 | 277 |
} |
| src/main/res/raw/post_fragment_shader.glsl | ||
|---|---|---|
| 17 | 17 |
// along with Distorted. If not, see <http://www.gnu.org/licenses/>. // |
| 18 | 18 |
////////////////////////////////////////////////////////////////////////////////////////////// |
| 19 | 19 |
|
| 20 |
#define NUM_POSTPROCESS 3 |
|
| 21 |
#define BLUR 0 |
|
| 22 |
|
|
| 23 | 20 |
precision lowp float; |
| 24 | 21 |
|
| 25 | 22 |
varying vec2 v_TexCoordinate; |
Also available in: Unified diff
NUM_POSTPROCESS corectly #defined now.