Examples with RenderHDRImageThread org.jwildfire.create.tina.render.image.RenderHDRImageThread used on opensource projects

Example 1 with RenderHDRImageThread

use of org.jwildfire.create.tina.render.image.RenderHDRImageThread in project JWildfire by thargor6.

the class FlameRenderer method renderHDRImage.

private void renderHDRImage(SimpleHDRImage pHDRImage) {
    if (pHDRImage != null) {
        int threadCount = prefs.getTinaRenderThreads();
        if (threadCount < 1 || pHDRImage.getImageHeight() < 8 * threadCount) {
            threadCount = 1;
        }
        int rowsPerThread = pHDRImage.getImageHeight() / threadCount;
        PostDOFBuffer dofBuffer = flame.getCamDOF() > MathLib.EPSILON && flame.getSolidRenderSettings().isSolidRenderingEnabled() ? new PostDOFBuffer(pHDRImage) : null;
        List<RenderHDRImageThread> threads = new ArrayList<>();
        for (int i = 0; i < threadCount; i++) {
            int startRow = i * rowsPerThread;
            int endRow = i < threadCount - 1 ? startRow + rowsPerThread : pHDRImage.getImageHeight();
            RenderHDRImageThread thread = new RenderHDRImageThread(flame, logDensityFilter, gammaCorrectionFilter, startRow, endRow, pHDRImage, dofBuffer != null ? new PostDOFCalculator(dofBuffer, flame) : null);
            threads.add(thread);
            if (threadCount > 1) {
                new Thread(thread).start();
            } else {
                thread.run();
            }
        }
        ThreadTools.waitForThreads(threadCount, threads);
        if (dofBuffer != null) {
            dofBuffer.renderToImage(pHDRImage);
        }
    }
}