diff options
Diffstat (limited to 'source/blender/draw/engines/gpencil/gpencil_render.c')
| -rw-r--r-- | source/blender/draw/engines/gpencil/gpencil_render.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/source/blender/draw/engines/gpencil/gpencil_render.c b/source/blender/draw/engines/gpencil/gpencil_render.c index 3aa94c346df..41f0c601a13 100644 --- a/source/blender/draw/engines/gpencil/gpencil_render.c +++ b/source/blender/draw/engines/gpencil/gpencil_render.c @@ -40,9 +40,9 @@ #include "gpencil_engine.h" /* Get pixel size for render -* This function uses the same calculation used for viewport, because if use -* camera pixelsize, the result is not correct. -*/ + * This function uses the same calculation used for viewport, because if use + * camera pixelsize, the result is not correct. + */ static float get_render_pixelsize(float persmat[4][4], int winx, int winy) { float v1[3], v2[3]; @@ -74,9 +74,9 @@ void GPENCIL_render_init(GPENCIL_Data *ved, RenderEngine *engine, struct Depsgra const int size[2] = { (int)viewport_size[0], (int)viewport_size[1] }; /* In render mode the default framebuffer is not generated - * because there is no viewport. So we need to manually create one - * NOTE : use 32 bit format for precision in render mode. - */ + * because there is no viewport. So we need to manually create one + * NOTE : use 32 bit format for precision in render mode. + */ /* create multiframe framebuffer for AA */ if (U.gpencil_multisamples > 0) { int rect_w = (int)viewport_size[0]; @@ -156,7 +156,7 @@ static void GPENCIL_render_update_viewvecs(float invproj[4][4], float winmat[4][ for (int i = 0; i < 4; i++) { mul_project_m4_v3(invproj, view_vecs[i]); /* normalized trick see: - * http://www.derschmale.com/2014/01/26/reconstructing-positions-from-the-depth-buffer */ + * http://www.derschmale.com/2014/01/26/reconstructing-positions-from-the-depth-buffer */ if (is_persp) { /* Divide XY by Z. */ mul_v2_fl(view_vecs[i], 1.0f / view_vecs[i][2]); @@ -164,14 +164,14 @@ static void GPENCIL_render_update_viewvecs(float invproj[4][4], float winmat[4][ } /** - * If ortho : view_vecs[0] is the near-bottom-left corner of the frustum and - * view_vecs[1] is the vector going from the near-bottom-left corner to - * the far-top-right corner. - * If Persp : view_vecs[0].xy and view_vecs[1].xy are respectively the bottom-left corner - * when Z = 1, and top-left corner if Z = 1. - * view_vecs[0].z the near clip distance and view_vecs[1].z is the (signed) - * distance from the near plane to the far clip plane. - **/ + * If ortho : view_vecs[0] is the near-bottom-left corner of the frustum and + * view_vecs[1] is the vector going from the near-bottom-left corner to + * the far-top-right corner. + * If Persp : view_vecs[0].xy and view_vecs[1].xy are respectively the bottom-left corner + * when Z = 1, and top-left corner if Z = 1. + * view_vecs[0].z the near clip distance and view_vecs[1].z is the (signed) + * distance from the near plane to the far clip plane. + */ copy_v4_v4(r_viewvecs[0], view_vecs[0]); /* we need to store the differences */ |