AuroraMiddleware/OpenSubdiv
1
0
Fork 0
mirror of https://github.com/PixarAnimationStudios/OpenSubdiv synced 2024-12-24 00:40:33 +00:00
Code Issues Releases Wiki Activity

Fixed farViewer hotkeys to match other examples

Browse Source 
New key bindings:
    Control edges 'H' (was 'e')
    Control vertices 'J' (was 'r')
    Draw mode 'W' (was 'f')
    Fit Frame 'F' (was previously unavailable)
This commit is contained in:
David G Yu 2015-06-05 14:06:46 -07:00
parent 915f7c9d3a
commit 3c30c804c8
1 changed files with 22 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
examples/farViewer/farViewer.cpp
View File

@ -783,6 +783,22 @@ createFarGLMesh(Shape * shape, int maxlevel) {
GL_STATIC_DRAW);
glBindBuffer(GL_ARRAY_BUFFER, 0);
// compute model bounds
float min[3] = { FLT_MAX, FLT_MAX, FLT_MAX};
float max[3] = {-FLT_MAX, -FLT_MAX, -FLT_MAX};
for (size_t i=0; i <vertexBuffer.size(); ++i) {
for(int j=0; j<3; ++j) {
float v = vertexBuffer[i].GetPos()[j];
min[j] = std::min(min[j], v);
max[j] = std::max(max[j], v);
}
}
for (int j=0; j<3; ++j) {
g_center[j] = (min[j] + max[j]) * 0.5f;
g_size += (max[j]-min[j])*(max[j]-min[j]);
}
g_size = sqrtf(g_size);
delete refiner;
delete patchTable;
}
@ -1219,13 +1235,13 @@ initHUD() {
g_hud.Init(windowWidth, windowHeight, frameBufferWidth, frameBufferHeight);
g_hud.AddCheckBox("Control Edges (e)", g_controlMeshDisplay.GetEdgesDisplay(),
10, 10, callbackCheckBox, kHUD_CB_DISPLAY_CONTROL_MESH_EDGES, 'e');
g_hud.AddCheckBox("Control Verts (r)", g_controlMeshDisplay.GetVerticesDisplay(),
10, 30, callbackCheckBox, kHUD_CB_DISPLAY_CONTROL_MESH_VERTS, 'r');
g_hud.AddCheckBox("Control edges (H)", g_controlMeshDisplay.GetEdgesDisplay(),
10, 10, callbackCheckBox, kHUD_CB_DISPLAY_CONTROL_MESH_EDGES, 'h');
g_hud.AddCheckBox("Control vertices (J)", g_controlMeshDisplay.GetVerticesDisplay(),
10, 30, callbackCheckBox, kHUD_CB_DISPLAY_CONTROL_MESH_VERTS, 'j');
int pulldown = g_hud.AddPullDown("Far Draw Mode (f)", 10, 195, 250, callbackFarDrawMode, 'f');
int pulldown = g_hud.AddPullDown("Far Draw Mode (W)", 10, 195, 250, callbackFarDrawMode, 'w');
g_hud.AddPullDownButton(pulldown, "Vertices", 0, g_FarDrawMode==kDRAW_VERTICES);
g_hud.AddPullDownButton(pulldown, "Wireframe", 1, g_FarDrawMode==kDRAW_WIREFRAME);
g_hud.AddPullDownButton(pulldown, "Faces", 2, g_FarDrawMode==kDRAW_FACES);
@ -1237,7 +1253,7 @@ initHUD() {
g_hud.AddCheckBox("Edge Sharp", g_FarDrawEdgeSharpness!=0, 10, 295, callbackDrawIDs, 4);
g_hud.AddCheckBox("Gregory Basis", g_FarDrawGregogyBasis!=0, 10, 315, callbackDrawIDs, 5);
g_hud.AddCheckBox("Use Stencils (s)", g_useStencils!=0, 10, 350, callbackUseStencils, 0, 's');
g_hud.AddCheckBox("Use Stencils (S)", g_useStencils!=0, 10, 350, callbackUseStencils, 0, 's');
g_hud.AddCheckBox("Adaptive (`)", g_Adaptive!=0, 10, 370, callbackAdaptive, 0, '`');