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added some help texts to the Rug.

This commit is contained in:
Zeno Rogue 2018-01-03 02:04:34 +01:00
parent e0d4932c7a
commit cdba8c76b3
1 changed files with 14 additions and 4 deletions
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18
rug.cpp
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@ -1431,13 +1431,16 @@ void show() {
dialog::handleNavigation(sym, uni);
if(uni == 'h') gotoHelp(
XLAT(
"In this mode, HyperRogue is played on a 3D model of a part of the hyperbolic plane, "
"similar to one you get from the 'paper model creator' or by hyperbolic crocheting.\n\n"
"This requires some OpenGL extensions and may crash or not work correctly -- enabling "
"the 'render texture without OpenGL' options may be helpful in this case. Also the 'render once' option "
"will make the rendering faster, but the surface will be rendered only once, so "
"you won't be able to play a game on it.\n\n"
"Use arrow keys to rotate, Page Up/Down to zoom."
"Use arrow keys to rotate, Page Up/Down to zoom.")
+ "\n\n" +
XLAT("In the perspective projection, you can use arrows to rotate the camera, Page Up/Down to go forward/backward, Shift+arrows to strafe, and Ctrl+arrows to rotate the model.")
);
else if(uni == 'u') {
if(rug::rugged) rug::close();
@ -1446,7 +1449,10 @@ void show() {
else if(uni == 'o' && !rug::rugged)
renderonce = !renderonce;
else if(uni == 'v') {
dialog::editNumber(vertex_limit, 0, 50000, 500, 3000, "vertex limit", "vertex limit");
dialog::editNumber(vertex_limit, 0, 50000, 500, 3000, "vertex limit",
"The more vertices, the more accurate the Hypersian Rug model is. "
"However, too high might make the model slow to compute and render."
);
dialog::reaction = [] () { err_zero_current = err_zero; };
}
else if(uni == 'r')
@ -1469,7 +1475,10 @@ void show() {
}
}
else if(uni == 'd')
dialog::editNumber(model_distance, -10, 10, .1, 1, "model distance", "model distance");
dialog::editNumber(model_distance, -10, 10, .1, 1, "model distance",
"In the perspective projection, this sets the distance from the camera to the center of the model. "
"In the orthogonal projection this just controls the scale."
);
else if(uni == 'e') {
dialog::editNumber(err_zero, 1e-9, 1, .1, 1e-3, "error", "error");
dialog::scaleLog();
@ -1479,7 +1488,8 @@ void show() {
keep_shape = !keep_shape;
else if(uni == 'f') {
dialog::editNumber(fov, 1, 170, 1, 45, "field of view",
"Horizontal field of view."
"Horizontal field of view, in the perspective projection. "
"In the orthogonal projection this just controls the scale."
);
}
else if(uni == 'n' && !rug::rugged)