Differential D6296 Diff 20013 source/blender/editors/transform/transform_snap.c

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Show First 20 Lines • Show All 250 Lines • ▼ Show 20 Lines	if (draw_target \|\| validSnap(t)) {
immVertex3fv(pos, v4);		immVertex3fv(pos, v4);
immVertex3fv(pos, v2);		immVertex3fv(pos, v2);
immEnd();		immEnd();

if (t->tsnap.snapElem & SCE_SNAP_MODE_EDGE_PERPENDICULAR) {		if (t->tsnap.snapElem & SCE_SNAP_MODE_EDGE_PERPENDICULAR) {
immUnbindProgram();		immUnbindProgram();

immBindBuiltinProgram(GPU_SHADER_3D_LINE_DASHED_UNIFORM_COLOR);		immBindBuiltinProgram(GPU_SHADER_3D_LINE_DASHED_UNIFORM_COLOR);
		float viewport_size[4];
		GPU_viewport_size_get_f(viewport_size);
		immUniform2f("viewport_size", viewport_size[2], viewport_size[3]);
immUniform1f("dash_width", 6.0f * U.pixelsize);		immUniform1f("dash_width", 6.0f * U.pixelsize);
immUniform1f("dash_factor", 1.0f / 4.0f);		immUniform1f("dash_factor", 1.0f / 4.0f);
immUniformColor4ubv(col);		immUniformColor4ubv(col);

immBegin(GPU_PRIM_LINES, 2);		immBegin(GPU_PRIM_LINES, 2);
immVertex3fv(pos, targ_co);		immVertex3fv(pos, targ_co);
immVertex3fv(pos, t->tsnap.snapPoint);		immVertex3fv(pos, t->tsnap.snapPoint);
immEnd();		immEnd();
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