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dgis 2019-01-29 20:28:11 +00:00
parent 0f47b6cb90
commit b8430e147f
1 changed files with 70 additions and 125 deletions
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195
app/src/main/cpp/win32-layer.c
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@ -1195,131 +1195,76 @@ BOOL LineTo(HDC hdc, int x, int y) {
} }
BOOL PatBlt(HDC hdcDest, int x, int y, int w, int h, DWORD rop) { BOOL PatBlt(HDC hdcDest, int x, int y, int w, int h, DWORD rop) {
//TODO //TODO
// if((hdcDest->selectedBitmap || hdcDest->hdcCompatible == NULL) && w && h) { if((hdcDest->selectedBitmap || hdcDest->hdcCompatible == NULL) && w && h) {
// HBITMAP hBitmapDestination = NULL; HBITMAP hBitmapDestination = NULL;
// void * pixelsDestination = NULL; void * pixelsDestination = NULL;
// int destinationWidth = 0; int destinationWidth = 0;
// int destinationHeight = 0; int destinationHeight = 0;
// int destinationBytes = 0; int destinationBytes = 0;
// float destinationStride = 0; float destinationStride = 0;
//
// JNIEnv * jniEnv = NULL; JNIEnv * jniEnv = NULL;
//
// if(hdcDest->hdcCompatible == NULL) { if(hdcDest->hdcCompatible == NULL) {
// // We update the main window // We update the main window
//
// jint ret; jint ret;
// BOOL needDetach = FALSE; BOOL needDetach = FALSE;
// ret = (*java_machine)->GetEnv(java_machine, (void **) &jniEnv, JNI_VERSION_1_6); ret = (*java_machine)->GetEnv(java_machine, (void **) &jniEnv, JNI_VERSION_1_6);
// if (ret == JNI_EDETACHED) { if (ret == JNI_EDETACHED) {
// // GetEnv: not attached // GetEnv: not attached
// ret = (*java_machine)->AttachCurrentThread(java_machine, &jniEnv, NULL); ret = (*java_machine)->AttachCurrentThread(java_machine, &jniEnv, NULL);
// if (ret == JNI_OK) { if (ret == JNI_OK) {
// needDetach = TRUE; needDetach = TRUE;
// } }
// } }
//
// destinationWidth = androidBitmapInfo.width; destinationWidth = androidBitmapInfo.width;
// destinationHeight = androidBitmapInfo.height; destinationHeight = androidBitmapInfo.height;
//
// destinationBytes = 4; destinationBytes = 4;
// destinationStride = androidBitmapInfo.stride; destinationStride = androidBitmapInfo.stride;
//
// if ((ret = AndroidBitmap_lockPixels(jniEnv, bitmapMainScreen, &pixelsDestination)) < 0) { if ((ret = AndroidBitmap_lockPixels(jniEnv, bitmapMainScreen, &pixelsDestination)) < 0) {
// LOGE("AndroidBitmap_lockPixels() failed ! error=%d", ret); LOGE("AndroidBitmap_lockPixels() failed ! error=%d", ret);
// } }
// } else { } else {
// hBitmapDestination = hdcDest->selectedBitmap; hBitmapDestination = hdcDest->selectedBitmap;
// pixelsDestination = (void *) hBitmapDestination->bitmapBits; pixelsDestination = (void *) hBitmapDestination->bitmapBits;
//
// destinationWidth = hBitmapDestination->bitmapInfoHeader->biWidth; destinationWidth = hBitmapDestination->bitmapInfoHeader->biWidth;
// destinationHeight = abs(hBitmapDestination->bitmapInfoHeader->biHeight); destinationHeight = abs(hBitmapDestination->bitmapInfoHeader->biHeight);
//
// destinationBytes = (hBitmapDestination->bitmapInfoHeader->biBitCount >> 3); destinationBytes = (hBitmapDestination->bitmapInfoHeader->biBitCount >> 3);
// destinationStride = (float)(destinationBytes * ((destinationWidth * hBitmapDestination->bitmapInfoHeader->biBitCount + 31) / 32)); destinationStride = (float)(destinationBytes * ((destinationWidth * hBitmapDestination->bitmapInfoHeader->biBitCount + 31) / 32));
// } }
//
// for (int currentY = y; currentY < y + w; currentY++) {
//// HPALETTE palette = hdcSrc->realizedPalette; float src_curx = xSrc;
//// if(!palette) for (float x = xDest; x < dst_maxx; x++, parity++) {
//// palette = hdcSrc->selectedPalette; // Point sampling - you can also impl as bilinear or other
//// PALETTEENTRY * palPalEntry = palette && palette->paletteLog && palette->paletteLog->palPalEntry ?
//// palette->paletteLog->palPalEntry : NULL;
// float currentXBytes = sourceBytesWithDecimal * (int)src_curx;
// for (float y = yDest; y < dst_maxy; y++) { BYTE * sourcePixel = pixelsSource + (int)(sourceStride * (int)src_cury) + (int)currentXBytes;
// float src_curx = xSrc; BYTE * destinationPixel = pixelsDestination + (int)(destinationStride * y + 4.0 * x);
// BYTE parity = xSrc;
// for (float x = xDest; x < dst_maxx; x++, parity++) { // -> ARGB_8888
// // Point sampling - you can also impl as bilinear or other destinationPixel[0] = sourcePixel[2];
// destinationPixel[1] = sourcePixel[1];
// destinationPixel[2] = sourcePixel[0];
// float currentXBytes = sourceBytesWithDecimal * (int)src_curx; destinationPixel[3] = 255;
// BYTE * sourcePixel = pixelsSource + (int)(sourceStride * (int)src_cury) + (int)currentXBytes; memcpy(destinationPixel, sourcePixel, (size_t) sourceBytes);
// BYTE * destinationPixel = pixelsDestination + (int)(destinationStride * y + 4.0 * x);
// src_curx += src_dx;
// // -> ARGB_8888 }
// switch (sourceBitCount) {
// case 4: { src_cury += src_dy;
// BYTE colorIndex = (parity & 0x1 ? sourcePixel[0] & (BYTE)0x0F : sourcePixel[0] >> 4); }
// //BYTE colorIndex = (parity & 0x1 ? sourcePixel[0] >> 4 : sourcePixel[0] & (BYTE)0x0F);
// if (palPalEntry) { if(jniEnv)
// destinationPixel[0] = palPalEntry[colorIndex].peRed; //TODO Exchange Blue and Red? AndroidBitmap_unlockPixels(jniEnv, bitmapMainScreen);
// destinationPixel[1] = palPalEntry[colorIndex].peGreen; }
// destinationPixel[2] = palPalEntry[colorIndex].peBlue;
// destinationPixel[3] = 255;
// } else {
// destinationPixel[0] = colorIndex;
// destinationPixel[1] = colorIndex;
// destinationPixel[2] = colorIndex;
// destinationPixel[3] = 255;
// }
// break;
// }
// case 8: {
// BYTE colorIndex = sourcePixel[0];
// if (palPalEntry) {
// destinationPixel[0] = palPalEntry[colorIndex].peRed; //TODO Exchange Blue and Red?
// destinationPixel[1] = palPalEntry[colorIndex].peGreen;
// destinationPixel[2] = palPalEntry[colorIndex].peBlue;
// destinationPixel[3] = 255;
// } else {
// destinationPixel[0] = sourcePixel[0];
// destinationPixel[1] = sourcePixel[0];
// destinationPixel[2] = sourcePixel[0];
// destinationPixel[3] = 255;
// }
// break;
// }
// case 24:
// destinationPixel[0] = sourcePixel[2];
// destinationPixel[1] = sourcePixel[1];
// destinationPixel[2] = sourcePixel[0];
// destinationPixel[3] = 255;
// break;
// case 32:
// memcpy(destinationPixel, sourcePixel, (size_t) sourceBytes);
// break;
// default:
// break;
// }
//
// src_curx += src_dx;
// }
//
// src_cury += src_dy;
// }
//
//
//
//
//
//
//
//
//
// if(jniEnv)
// AndroidBitmap_unlockPixels(jniEnv, bitmapMainScreen);
// }
return 0; return 0;
} }
BOOL BitBlt(HDC hdc, int x, int y, int cx, int cy, HDC hdcSrc, int x1, int y1, DWORD rop) { BOOL BitBlt(HDC hdc, int x, int y, int cx, int cy, HDC hdcSrc, int x1, int y1, DWORD rop) {