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opencv test

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Nathan
2026-04-29 04:33:24 -05:00
parent 1ce2e3b129
commit 3abc84d435
1 changed files with 30 additions and 30 deletions
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60
src/modules/Archimedes-Modules/Rubiks/Rubiks.cpp
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@@ -87,36 +87,6 @@ void Rubiks::run() {
static bool rolling = false;
static int frames = 30 * 15;
if(rolling) {
frames--;
rolling = frames > 0;
uint32_t rowStride = ((1920 + 63) & 0xFFFFFFC0) * sizeof(uint32_t);
long screenBufferSize = rowStride * 1080;
cv::Mat f(1080, 1920, CV_8UC3);
glReadPixels(0, 0, 1920, 1080, GL_BGR, GL_UNSIGNED_BYTE, f.data);
cv::Mat cv_pixels( 1080, 1920, CV_8UC3 );
for( int y=0; y<1080; y++ ) for( int x=0; x<1920; x++ ) {
cv_pixels.at<cv::Vec3b>(y,x)[2] = f.at<cv::Vec3b>(1080-y-1,x)[0];
cv_pixels.at<cv::Vec3b>(y,x)[1] = f.at<cv::Vec3b>(1080-y-1,x)[1];
cv_pixels.at<cv::Vec3b>(y,x)[0] = f.at<cv::Vec3b>(1080-y-1,x)[2];
}
video << cv_pixels;
//video << f;
} else if(frames <= 0) {
video.release();
//UpdateVideoStatus(WM_VIDEO_STATUS_FILE_CLOSED);
}
static float scale = 0.96f;
//static float scalePrev = 1.0f;
@@ -155,6 +125,36 @@ void Rubiks::run() {
);
}
if(rolling) {
frames--;
rolling = frames > 0;
uint32_t rowStride = ((1920 + 63) & 0xFFFFFFC0) * sizeof(uint32_t);
long screenBufferSize = rowStride * 1080;
cv::Mat f(1080, 1920, CV_8UC3);
glReadPixels(0, 0, 1920, 1080, GL_RGB, GL_UNSIGNED_BYTE, f.data);
cv::Mat cv_pixels( 1080, 1920, CV_8UC3 );
for( int y=0; y<1080; y++ ) for( int x=0; x<1920; x++ ) {
cv_pixels.at<cv::Vec3b>(y,x)[2] = f.at<cv::Vec3b>(1080-y-1,x)[0];
cv_pixels.at<cv::Vec3b>(y,x)[1] = f.at<cv::Vec3b>(1080-y-1,x)[1];
cv_pixels.at<cv::Vec3b>(y,x)[0] = f.at<cv::Vec3b>(1080-y-1,x)[2];
}
video << cv_pixels;
//video << f;
} else if(frames <= 0) {
video.release();
//UpdateVideoStatus(WM_VIDEO_STATUS_FILE_CLOSED);
}
{
ImGuiIO& io = ImGui::GetIO();