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3d:: clipping without OpenGL

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Zeno Rogue
2019-03-21 19:11:28 +01:00
parent f8fe631eca
commit 8ea5a618ad
2 changed files with 22 additions and 8 deletions
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19
basegraph.cpp
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@@ -248,13 +248,20 @@ void display_data::set_projection(int ed, bool apply_models) {
auto cd = current_display;
if(!shaderside_projection) {
glhr::projection_multiply(glhr::ortho(cd->xsize/2, -cd->ysize/2, abs(current_display->scrdist) + 30000));
if(ed) {
glhr::glmatrix m = glhr::id;
m[2][0] -= ed;
glhr::projection_multiply(m);
if(DIM == 3 && apply_models) {
glhr::projection_multiply(glhr::ortho(cd->xsize/2, -cd->ysize/2, 1));
glhr::id_modelview();
current_display->scrdist_text = 0;
}
else {
glhr::projection_multiply(glhr::ortho(cd->xsize/2, -cd->ysize/2, abs(current_display->scrdist) + 30000));
if(ed) {
glhr::glmatrix m = glhr::id;
m[2][0] -= ed;
glhr::projection_multiply(m);
}
glhr::id_modelview();
}
glhr::id_modelview();
}
else {