Revision 270c27bc
Added by Leszek Koltunski almost 7 years ago
| src/main/java/org/distorted/library/DistortedRenderState.java | ||
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| 56 | 56 |
private int mBlendSrc, mBlendDst; // |
| 57 | 57 |
private int mClear; // This does not have a 'static' compatriot |
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private static int rStencilTest; // |
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private static int rStencilFuncFunc; // |
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private static int rStencilFuncRef; // Remember values of Stencil. |
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private static int rStencilFuncMask; // |
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private static int rStencilMask; // |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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// default: color writes on, depth test and writes on, blending on, stencil off. |
| 61 | 67 |
|
| ... | ... | |
| 153 | 159 |
GLES30.glDisable(GLES30.GL_SCISSOR_TEST); |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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static void setUpStencilMark() |
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{
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if( sStencilTest!=1 ) |
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{
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sStencilTest = 1; |
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GLES30.glEnable(GLES30.GL_STENCIL_TEST); |
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} |
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if( sStencilFuncFunc!=GLES30.GL_ALWAYS || sStencilFuncRef!=1 || sStencilFuncMask!=STENCIL_MASK ) |
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{
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sStencilFuncFunc = GLES30.GL_ALWAYS; |
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sStencilFuncRef = 1; |
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sStencilFuncMask = STENCIL_MASK; |
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GLES30.glStencilFunc(sStencilFuncFunc,sStencilFuncRef,sStencilFuncMask); |
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} |
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if( sStencilOpSfail!=GLES30.GL_KEEP || sStencilOpDpfail!=GLES30.GL_KEEP || sStencilOpDppass!=GLES30.GL_REPLACE ) |
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{
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sStencilOpSfail = GLES30.GL_KEEP; |
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sStencilOpDpfail= GLES30.GL_KEEP; |
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sStencilOpDppass= GLES30.GL_REPLACE; |
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GLES30.glStencilOp(sStencilOpSfail,sStencilOpDpfail,sStencilOpDppass); |
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} |
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if( sColorMaskR!=0 || sColorMaskG!=0 || sColorMaskB!=0 || sColorMaskA!=0 ) |
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{
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sColorMaskR = 0; |
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sColorMaskG = 0; |
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sColorMaskB = 0; |
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sColorMaskA = 0; |
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GLES30.glColorMask(false,false,false,false); |
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} |
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if( sDepthMask!=0 ) |
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{
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sDepthMask = 0; |
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GLES30.glDepthMask(false); |
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} |
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if( sStencilMask!= STENCIL_MASK ) |
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{
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sStencilMask = STENCIL_MASK; |
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GLES30.glStencilMask(sStencilMask); |
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} |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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static void useStencilMark() |
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{
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if( sStencilTest!=1 ) |
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{
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rStencilTest = sStencilTest; |
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sStencilTest = 1; |
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GLES30.glEnable(GLES30.GL_STENCIL_TEST); |
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} |
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if( sStencilFuncFunc!=GLES30.GL_EQUAL || sStencilFuncRef!=1 || sStencilFuncMask!=STENCIL_MASK ) |
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{
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rStencilFuncFunc = sStencilFuncFunc; |
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rStencilFuncRef = sStencilFuncRef; |
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rStencilFuncMask = sStencilFuncMask; |
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sStencilFuncFunc = GLES30.GL_EQUAL; |
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sStencilFuncRef = 1; |
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sStencilFuncMask = STENCIL_MASK; |
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GLES30.glStencilFunc(sStencilFuncFunc,sStencilFuncRef,sStencilFuncMask); |
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} |
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// TODO: Debatable |
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if( sStencilMask!= 0x00 ) |
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{
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rStencilMask = sStencilMask; |
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sStencilMask = 0x00; |
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GLES30.glStencilMask(sStencilMask); |
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} |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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static void restoreStencilMark() |
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{
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if( rStencilTest!=sStencilTest ) |
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{
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sStencilTest = rStencilTest; |
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if (sStencilTest == 0) |
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{
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GLES30.glDisable(GLES30.GL_STENCIL_TEST); |
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} |
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else |
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{
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GLES30.glEnable(GLES30.GL_STENCIL_TEST); |
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} |
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} |
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if( rStencilFuncFunc!=sStencilFuncFunc || rStencilFuncRef!=sStencilFuncRef || rStencilFuncMask!=sStencilFuncMask ) |
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{
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sStencilFuncFunc = rStencilFuncFunc; |
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sStencilFuncRef = rStencilFuncRef ; |
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sStencilFuncMask = rStencilFuncMask; |
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GLES30.glStencilFunc(sStencilFuncFunc,sStencilFuncRef,sStencilFuncMask); |
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} |
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if( rStencilMask!=sStencilMask ) |
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{
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sStencilMask = rStencilMask; |
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GLES30.glStencilMask(sStencilMask); |
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} |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 157 | 269 |
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void apply() |
Also available in: Unified diff
Progress with Stencils in postprocessing.