535 }
536
537 void setAmbientLight(long nativeMeshView, float r, float g, float b) {
538 nSetAmbientLight(pContext, nativeMeshView, r, g, b);
539 }
540
541 void setPointLight(long nativeMeshView, int index, float x, float y, float z, float r, float g, float b, float w) {
542 nSetPointLight(pContext, nativeMeshView, index, x, y, z, r, g, b, w);
543 }
544
545 @Override
546 protected void renderQuads(float coordArray[], byte colorArray[], int numVertices) {
547 int res = nDrawIndexedQuads(pContext, coordArray, colorArray, numVertices);
548 D3DContext.validate(res);
549 }
550
551 void renderMeshView(long nativeMeshView, Graphics g) {
552
553 // Support retina display by scaling the projViewTx and pass it to the shader.
554 scratchTx = scratchTx.set(projViewTx);
555 float pixelScaleFactor = g.getPixelScaleFactor();
556 if (pixelScaleFactor != 1.0) {
557 scratchTx.scale(pixelScaleFactor, pixelScaleFactor, 1.0);
558 }
559
560 // Set projection view matrix
561 int res = nSetProjViewMatrix(pContext, g.isDepthTest(),
562 scratchTx.get(0), scratchTx.get(1), scratchTx.get(2), scratchTx.get(3),
563 scratchTx.get(4), scratchTx.get(5), scratchTx.get(6), scratchTx.get(7),
564 scratchTx.get(8), scratchTx.get(9), scratchTx.get(10), scratchTx.get(11),
565 scratchTx.get(12), scratchTx.get(13), scratchTx.get(14), scratchTx.get(15));
566 validate(res);
567
568 res = nSetCameraPosition(pContext, cameraPos.x, cameraPos.y, cameraPos.z);
569 validate(res);
570
571 // Undo the SwapChain scaling done in createGraphics() because 3D needs
572 // this information in the shader (via projViewTx)
573 BaseTransform xform = g.getTransformNoClone();
574 if (pixelScaleFactor != 1.0) {
575 float invPSF = 1 / pixelScaleFactor;
576 scratchAffine3DTx.setToIdentity();
577 scratchAffine3DTx.scale(invPSF, invPSF);
578 scratchAffine3DTx.concatenate(xform);
579 updateWorldTransform(scratchAffine3DTx);
580 } else {
581 updateWorldTransform(xform);
582 }
583
584 nRenderMeshView(pContext, nativeMeshView);
585 }
586
587 @Override
588 public void blit(RTTexture srcRTT, RTTexture dstRTT,
589 int srcX0, int srcY0, int srcX1, int srcY1,
590 int dstX0, int dstY0, int dstX1, int dstY1) {
591 long dstNativeHandle = dstRTT == null ? 0L : ((D3DTexture)dstRTT).getNativeSourceHandle();
592 long srcNativeHandle = ((D3DTexture)srcRTT).getNativeSourceHandle();
593 nBlit(pContext, srcNativeHandle, dstNativeHandle,
594 srcX0, srcY0, srcX1, srcY1,
595 dstX0, dstY0, dstX1, dstY1);
596 }
597 }
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535 }
536
537 void setAmbientLight(long nativeMeshView, float r, float g, float b) {
538 nSetAmbientLight(pContext, nativeMeshView, r, g, b);
539 }
540
541 void setPointLight(long nativeMeshView, int index, float x, float y, float z, float r, float g, float b, float w) {
542 nSetPointLight(pContext, nativeMeshView, index, x, y, z, r, g, b, w);
543 }
544
545 @Override
546 protected void renderQuads(float coordArray[], byte colorArray[], int numVertices) {
547 int res = nDrawIndexedQuads(pContext, coordArray, colorArray, numVertices);
548 D3DContext.validate(res);
549 }
550
551 void renderMeshView(long nativeMeshView, Graphics g) {
552
553 // Support retina display by scaling the projViewTx and pass it to the shader.
554 scratchTx = scratchTx.set(projViewTx);
555 float pixelScaleFactorX = g.getPixelScaleFactorX();
556 float pixelScaleFactorY = g.getPixelScaleFactorY();
557 if (pixelScaleFactorX != 1.0 || pixelScaleFactorY != 1.0) {
558 scratchTx.scale(pixelScaleFactorX, pixelScaleFactorY, 1.0);
559 }
560
561 // Set projection view matrix
562 int res = nSetProjViewMatrix(pContext, g.isDepthTest(),
563 scratchTx.get(0), scratchTx.get(1), scratchTx.get(2), scratchTx.get(3),
564 scratchTx.get(4), scratchTx.get(5), scratchTx.get(6), scratchTx.get(7),
565 scratchTx.get(8), scratchTx.get(9), scratchTx.get(10), scratchTx.get(11),
566 scratchTx.get(12), scratchTx.get(13), scratchTx.get(14), scratchTx.get(15));
567 validate(res);
568
569 res = nSetCameraPosition(pContext, cameraPos.x, cameraPos.y, cameraPos.z);
570 validate(res);
571
572 // Undo the SwapChain scaling done in createGraphics() because 3D needs
573 // this information in the shader (via projViewTx)
574 BaseTransform xform = g.getTransformNoClone();
575 if (pixelScaleFactorX != 1.0 || pixelScaleFactorY != 1.0) {
576 scratchAffine3DTx.setToIdentity();
577 scratchAffine3DTx.scale(1.0 / pixelScaleFactorX, 1.0 / pixelScaleFactorY);
578 scratchAffine3DTx.concatenate(xform);
579 updateWorldTransform(scratchAffine3DTx);
580 } else {
581 updateWorldTransform(xform);
582 }
583
584 nRenderMeshView(pContext, nativeMeshView);
585 }
586
587 @Override
588 public void blit(RTTexture srcRTT, RTTexture dstRTT,
589 int srcX0, int srcY0, int srcX1, int srcY1,
590 int dstX0, int dstY0, int dstX1, int dstY1) {
591 long dstNativeHandle = dstRTT == null ? 0L : ((D3DTexture)dstRTT).getNativeSourceHandle();
592 long srcNativeHandle = ((D3DTexture)srcRTT).getNativeSourceHandle();
593 nBlit(pContext, srcNativeHandle, dstNativeHandle,
594 srcX0, srcY0, srcX1, srcY1,
595 dstX0, dstY0, dstX1, dstY1);
596 }
597 }
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