| | 1 | puts "========" |
| | 2 | puts "Test various Shading Models assigned per-object with transparency" |
| | 3 | puts "========" |
| | 4 | |
| | 5 | # setup viewer |
| | 6 | vclear |
| | 7 | vclose ALL |
| | 8 | vinit View1 -width 912 -height 912 |
| | 9 | |
| | 10 | # define spheres with a rough triangulation to easily distinguish Shading Models |
| | 11 | psphere p0 10 |
| | 12 | box b0 4 4 4 |
| | 13 | copytranslate p11 p0 0 0 0 |
| | 14 | copytranslate b11 b0 0 0 0 |
| | 15 | copytranslate p12 p0 40 0 0 |
| | 16 | copytranslate b12 b0 40 0 0 |
| | 17 | copytranslate p21 p0 0 20 0 |
| | 18 | copytranslate b21 b0 0 20 0 |
| | 19 | copytranslate p22 p0 40 20 0 |
| | 20 | copytranslate b22 b0 40 20 0 |
| | 21 | copytranslate p31 p0 0 40 0 |
| | 22 | copytranslate b31 b0 0 40 0 |
| | 23 | copytranslate p32 p0 40 40 0 |
| | 24 | copytranslate b32 b0 40 40 0 |
| | 25 | compound p11 p12 p21 p22 p31 p32 b11 b12 b21 b22 b31 b32 ss |
| | 26 | incmesh ss 1 |
| | 27 | vdefaults -autoTriang 0 |
| | 28 | |
| | 29 | # display objects |
| | 30 | vdisplay -dispMode 1 p11 p12 p21 p22 p31 p32 b11 b12 b21 b22 b31 b32 |
| | 31 | vdrawparray p41 triangles v 0 55 0 v 0 75 0 v 20 55 0 v 0 55 0 v 0 75 0 v 0 55 20 v 0 55 0 v 0 55 20 v 20 55 0 v 0 75 0 v 0 55 20 v 20 55 0 |
| | 32 | vdrawparray p42 triangles v 40 55 0 v 40 75 0 v 60 55 0 v 40 55 0 v 40 75 0 v 40 55 20 v 40 55 0 v 40 55 20 v 60 55 0 v 40 75 0 v 40 55 20 v 60 55 0 |
| | 33 | vtop |
| | 34 | vrotate -0.9 0.1 0 |
| | 35 | vfit |
| | 36 | |
| | 37 | set aMatProps "-setMaterial DIAMOND -setColor GRAY70 -setTransparency 0.8" |
| | 38 | |
| | 39 | # customize shading models |
| | 40 | vaspects b11 b12 b21 b22 b31 b32 -setShadingModel FRAGMENT -setColor RED |
| | 41 | |
| | 42 | vaspects p11 -setShadingModel VERTEX {*}$aMatProps |
| | 43 | vdrawtext t11 Graphic3d_TOSM_VERTEX -pos 10 5 10 -color RED -aspect BOLD |
| | 44 | vaspects p12 -setShadingModel FRAGMENT {*}$aMatProps |
| | 45 | vdrawtext t12 Graphic3d_TOSM_FRAGMENT -pos 50 5 10 -color RED -aspect BOLD |
| | 46 | |
| | 47 | vaspects p21 -setShadingModel PBR {*}$aMatProps |
| | 48 | vdrawtext t21 Graphic3d_TOSM_PBR -pos 10 25 10 -color RED -aspect BOLD |
| | 49 | vaspects p22 -setShadingModel PBR_FACET {*}$aMatProps |
| | 50 | vdrawtext t22 Graphic3d_TOSM_PBR_FACET -pos 50 25 10 -color RED -aspect BOLD |
| | 51 | |
| | 52 | vaspects p31 -setShadingModel UNLIT {*}$aMatProps |
| | 53 | vdrawtext t31 Graphic3d_TOSM_UNLIT -pos 10 45 10 -color RED -aspect BOLD |
| | 54 | vaspects p32 -setShadingModel FACET {*}$aMatProps |
| | 55 | vdrawtext t32 Graphic3d_TOSM_FACET -pos 50 45 10 -color RED -aspect BOLD |
| | 56 | vaspects p41 -setShadingModel VERTEX {*}$aMatProps |
| | 57 | vdrawtext t41 Graphic3d_TOSM_VERTEX -pos 10 65 10 -color RED -aspect BOLD |
| | 58 | vaspects p42 -setShadingModel FACET {*}$aMatProps |
| | 59 | vdrawtext t42 Graphic3d_TOSM_FACET -pos 50 65 10 -color RED -aspect BOLD |
| | 60 | vdisplay -topmost t11 t12 t21 t22 t31 t32 t41 t42 |
| | 61 | |
| | 62 | vlight -change 0 -intensity 1.0 |
| | 63 | vlight -change 1 -intensity 0.5 |
| | 64 | vrenderparams -shadingModel pbr |
| | 65 | vdump $::imagedir/${::casename}.png |
projects / occt.git / blame_incremental