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Differential D7568 Diff 24344 source/blender/draw/engines/overlay/overlay_grid.c

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source/blender/draw/engines/overlay/overlay_grid.c

Show First 20 Lines • Show All 54 Lines • ▼ Show 20 Linesvoid OVERLAY_grid_init(OVERLAY_Data *vedata)
const bool show_axis_x = (pd->v3d_gridflag & V3D_SHOW_X) != 0; const bool show_axis_x = (pd->v3d_gridflag & V3D_SHOW_X) != 0;
const bool show_axis_y = (pd->v3d_gridflag & V3D_SHOW_Y) != 0; const bool show_axis_y = (pd->v3d_gridflag & V3D_SHOW_Y) != 0;
const bool show_axis_z = (pd->v3d_gridflag & V3D_SHOW_Z) != 0; const bool show_axis_z = (pd->v3d_gridflag & V3D_SHOW_Z) != 0;
const bool show_floor = (pd->v3d_gridflag & V3D_SHOW_FLOOR) != 0; const bool show_floor = (pd->v3d_gridflag & V3D_SHOW_FLOOR) != 0;
const bool show_ortho_grid = (pd->v3d_gridflag & V3D_SHOW_ORTHO_GRID) != 0; const bool show_ortho_grid = (pd->v3d_gridflag & V3D_SHOW_ORTHO_GRID) != 0;
shd->grid_flag = 0; shd->grid_flag = 0;
shd->zneg_flag = 0;
shd->zpos_flag = 0;
if (pd->hide_overlays || !(show_axis_y || show_axis_z || show_floor || show_ortho_grid)) { if (pd->hide_overlays ||
!(show_axis_x || show_axis_y || show_axis_z || show_floor || show_ortho_grid)) {
jbakkerUnsubmitted
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This line is not clear and perhaps not complete or the issue is elsewhere. Think we should dive deeper in the issue.

jbakker: This line is not clear and perhaps not complete or the issue is elsewhere. Think we should dive…
ankitmAuthorUnsubmitted
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Oh right. The return statement is never being used..
Z axis is causing some trouble. Checking.
Will abandon if can't get it to work.

ankitm: Oh right. The return statement is never being used.. Z axis is causing some trouble. Checking.
fclemUnsubmitted
Done
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At this point I think checking for pd->v3d_gridflag == 0 is better and less error prone.

fclem: At this point I think checking for `pd->v3d_gridflag == 0` is better and less error prone.
return; return;
} }
float viewinv[4][4], wininv[4][4]; float viewinv[4][4], wininv[4][4];
float viewmat[4][4], winmat[4][4]; float viewmat[4][4], winmat[4][4];
DRW_view_winmat_get(NULL, winmat, false); DRW_view_winmat_get(NULL, winmat, false);
DRW_view_winmat_get(NULL, wininv, true); DRW_view_winmat_get(NULL, wininv, true);
DRW_view_viewmat_get(NULL, viewmat, false); DRW_view_viewmat_get(NULL, viewmat, false);
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