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Add -n option for "should render"

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This commit is contained in:
Eryn Wells 2014-08-16 08:52:40 -07:00
parent 7e3cc3c3ed
commit 3a846ec282
1 changed files with 13 additions and 6 deletions
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9
src/charles.cc
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@ -42,13 +42,15 @@ main(int argc,
PointLight *l1 = new PointLight(Vector4(4.0, 6.0, 1.0), Color::White, 0.8); PointLight *l1 = new PointLight(Vector4(4.0, 6.0, 1.0), Color::White, 0.8);
scene.AddLight(l1); scene.AddLight(l1);
bool shouldRender = true;
std::string logFilename; std::string logFilename;
unsigned int logLevel = 0; unsigned int logLevel = 0;
std::string outfile, infile; std::string outfile, infile;
int opt; int opt;
while ((opt = getopt(argc, (char *const *)argv, "hl:L:o:v:")) != -1) { while ((opt = getopt(argc, (char *const *)argv, "hl:L:no:v:")) != -1) {
switch (opt) { switch (opt) {
case 'h': case 'h':
usage(argv[0]); usage(argv[0]);
@ -60,6 +62,9 @@ main(int argc,
case 'L': case 'L':
logLevel = std::stoul(optarg); logLevel = std::stoul(optarg);
break; break;
case 'n':
shouldRender = false;
break;
case 'o': case 'o':
outfile = optarg; outfile = optarg;
break; break;
@ -96,12 +101,14 @@ main(int argc,
} }
/* Call tracer. */ /* Call tracer. */
if (shouldRender) {
LOG_INFO << "Beginning render"; LOG_INFO << "Beginning render";
scene.Render(); scene.Render();
/* Write rendered scene to PNG file. */ /* Write rendered scene to PNG file. */
PNGWriter writer; PNGWriter writer;
scene.Write(writer, outfile); scene.Write(writer, outfile);
}
if (logLevel > 0) { if (logLevel > 0) {
Log::Close(); Log::Close();