void CharMouse (int button, int state, int x, int y) {
must_render = true;
if (ToolsFinalStage ()) return;
if (state<1) {
rotactive = false;
moveactive = false;
return;
}
if (button == 1) {
startx = x;
starty = y;
startrotx = xrotation;
startroty = yrotation;
rotactive = true;
} else if (button == 3) {
startx = x;
starty = y;
startposx = xposition;
startposy = yposition;
moveactive = true;
} else if (button == 4) {
zposition -= 0.1;
xposition += 0.03;
} else if (button == 5) {
zposition += 0.1;
xposition -= 0.03;
}
}
void RenderSingleFrame (double timestep) {
if (!must_render) return;
check_gl_error ();
// ------------------ 3d scenery ----------------------------------
set_gl_options (TUX);
ClearRenderContext (colDDBackgr);
string hlname = TestFrame.GetHighlightName (curr_joint);
TestChar.highlight_node = TestChar.GetNodeName (hlname);
glPushMatrix ();
SetToolLight ();
GluCamera.Update (timestep);
TestFrame.CalcKeyframe (curr_frame, &TestChar, ref_position);
TestChar.Draw ();
glPopMatrix ();
// ----------------- 2d screen ------------------------------------
SetupGuiDisplay ();
set_gl_options (TEXFONT);
if (FrameHasChanged ()) DrawChanged ();
FT.SetFont ("bold");
FT.SetSize (20);
FT.SetColor (colYellow);
FT.DrawString (-1, 10, "Keyframe mode");
FT.SetFont ("normal");
FT.SetSize (16);
int xl, yt;
for (int i=0; i<TestFrame.numFrames; i++) {
if (i != curr_frame) {
FT.SetColor (colLGrey);
FT.SetFont ("normal");
} else {
FT.SetColor (colYellow);
FT.SetFont ("bold");
}
xl = ITrunc (i, framebase) * 100 + 20;
yt = IFrac (i, framebase) * 18 + 20;
FT.DrawString (xl, yt, Int_StrN (i));
}
FT.SetFont ("normal");
FT.SetColor (colLGrey);
PrintFrameParams (param.y_resolution - 330, TestFrame.GetFrame (curr_frame));
if (ToolsFinalStage ()) {
FT.SetSize (20);
FT.SetColor (colYellow);
FT.DrawString (-1, param.y_resolution - 50, "Quit program. Save character list (y/n)");
}
Reshape (param.x_resolution, param.y_resolution);
Winsys.SwapBuffers();
must_render = false;
}
void SingleFrameMouse (int button, int state, int x, int y) {
must_render = true;
if (ToolsFinalStage ()) return;
if (button == 4) {
GluCamera.distance += 0.1;
} else if (button == 5) {
GluCamera.distance -= 0.1;
}
}
void RenderChar (double timestep) {
if (!must_render) return;
bool is_visible = false;
check_gl_error();
// ------------- 3d scenery ---------------------------------------
set_gl_options (TUX);
ClearRenderContext (colDDBackgr);
TestChar.highlight_node = TestChar.GetNodeName (curr_node);
glLoadIdentity ();
glPushMatrix ();
SetToolLight ();
TestChar.ResetRoot ();
TestChar.ResetJoints ();
glTranslatef (xposition, yposition, zposition);
glRotatef (xrotation, 1, 0, 0);
glRotatef (yrotation, 0, 1, 0);
glRotatef (zrotation, 0, 0, 1);
if (drawcount > 0) TestChar.Draw ();
glPopMatrix ();
drawcount++;
// --------------- 2d screen --------------------------------------
SetupGuiDisplay ();
set_gl_options (TEXFONT);
FT.SetFont ("bold");
FT.SetSize (20);
FT.SetColor (colYellow);
FT.DrawString (-1, 10, "Edit mode");
if (CharHasChanged ()) DrawChanged ();
FT.SetFont ("normal");
FT.SetSize (16);
int xl, yt;
for (int i=0; i<=lastnode; i++) {
if (i != curr_node) {
FT.SetColor (colLGrey);
FT.SetFont ("normal");
} else {
FT.SetColor (colYellow);
FT.SetFont ("bold");
}
xl = ITrunc (i, charbase) * 100 + 20;
yt = IFrac (i, charbase) * 18 + 60;
FT.DrawString (xl, yt, TestChar.GetNodeJoint (i));
}
int num = action->num;
int type;
if (num > 0) {
for (int i=0; i<num; i++) {
is_visible = false;
type = action->type[i];
yt = param.y_resolution - 120 + i * 18;
switch (type) {
case 0: DrawActionVec (i, "trans", yt, action->vec[i]); break;
case 1: DrawActionFloat (i, "x-rot", yt, action->dval[i]); break;
case 2: DrawActionFloat (i, "y-rot", yt, action->dval[i]); break;
case 3: DrawActionFloat (i, "z-rot", yt, action->dval[i]); break;
case 4: DrawActionVec (i, "scale", yt, action->vec[i]); break;
case 5: DrawActionFloat (i, "vis", yt, action->dval[i]);
is_visible = true; break;
default: break;
}
}
}
if (is_visible) FT.SetColor (colYellow); else FT.SetColor (colLGrey);
FT.DrawString (20, 20, action->name);
if (ToolsFinalStage ()) {
FT.SetSize (20);
FT.SetColor (colYellow);
FT.DrawString (-1, param.y_resolution - 50, "Quit program. Save character list (y/n)");
}
Reshape (param.x_resolution, param.y_resolution);
Winsys.SwapBuffers ();
if (drawcount > 3) must_render = false;
}
void CharKeys (unsigned int key, bool special, bool release, int x, int y) {
int keyfact;
must_render = true;
if (ToolsFinalStage ()) {
if (key == SDLK_y || key == SDLK_j) {
SaveToolCharacter ();
SaveToolFrame ();
Winsys.Quit();
} else if (key == SDLK_n) Winsys.Quit ();
return;
}
if (key == 304) shift = !release;
if (key == 306) control = !release;
if (key == 308) alt = !release;
if (shift) keyfact = -1; else keyfact = 1;
if (release) return;
int type = action->type[curr_act];
switch (key) {
case SDLK_TAB: SetToolMode (1); break;
case SDLK_ESCAPE: case SDLK_q: QuitTool (); break;
case SDLK_F10: ScreenshotN (); break;
case SDLK_s: SaveToolCharacter (); break;
case SDLK_c: ScreenshotN (); break;
case SDLK_m: TestChar.useMaterials = !TestChar.useMaterials; break;
case SDLK_h: TestChar.useHighlighting = !TestChar.useHighlighting; break;
case SDLK_r:
TestChar.Reset ();
ReloadToolCharacter ();
ToolsInit ();
break;
case SDLK_u: if (action != NULL) {
RecallAction (action);
TestChar.RefreshNode (curr_node);
} break;
case SDLK_PLUS: case SDLK_EQUALS: // zoom in
zposition += 0.1;
xposition -= 0.03;
break;
case SDLK_MINUS: // zoom out
zposition -= 0.1;
xposition += 0.03;
break;
// set rotations for view
case SDLK_1: SetRotation (0, 0, 0); break;
case SDLK_2: SetRotation (-50, 180, 15); break;
case SDLK_3: SetRotation (0, 180, 0); break;
case SDLK_4: SetRotation (0, -80, 0); break;
// select node
case SDLK_PAGEUP: ChangeNode (-1); break;
case SDLK_PAGEDOWN: ChangeNode (1); break;
case SDLK_END: ChangeNode (charbase); break;
case SDLK_HOME: ChangeNode (-charbase); break;
// select action
case SDLK_DOWN:
if (curr_act < lastact) curr_act++;
if (action->type[curr_act] == 4) comp = 0; else comp = 1;
break;
case SDLK_UP:
if (curr_act > 0) curr_act--;
if (action->type[curr_act] == 4) comp = 0; else comp = 1;
break;
case SDLK_LEFT: ChangeValue (type, -1); break;
case SDLK_RIGHT: ChangeValue (type, 1); break;
// select value
case SDLK_SPACE:
if (type == 0 || type == 4) {
comp++;
if (comp > 3) comp = 0;
if (type == 0 && comp == 0) comp = 1;
} break;
default: break;
}
}
void SingleFrameKeys (unsigned int key, bool special, bool release, int x, int y) {
//PrintInt (key);
must_render = true;
int keyfact;
TKeyframe2 *frame = TestFrame.GetFrame (curr_frame);
// setting the camera change state
if (key == SDLK_F1) {GluCamera.turnright = !release; return;}
else if (key == SDLK_F2) {GluCamera.turnleft = !release; return;}
else if (key == SDLK_F3) {GluCamera.nearer = !release; return;}
else if (key == SDLK_F4) {GluCamera.farther = !release; return;}
// additional keys if needed
switch (key)
{
case SDLK_LSHIFT:
case SDLK_RSHIFT:
shift = !release; break;
case SDLK_LCTRL:
case SDLK_RCTRL:
control = !release; break;
case SDLK_LALT:
case SDLK_RALT:
alt = !release; break;
}
if (shift) keyfact = -1; else keyfact = 1;
if (release) return;
switch (key) {
case SDLK_y: case SDLK_j:
if (ToolsFinalStage ()) {
SaveToolCharacter ();
SaveToolFrame ();
Winsys.Quit();
} break;
case SDLK_n: if (ToolsFinalStage ()) Winsys.Quit (); break;
case SDLK_ESCAPE: case SDLK_q: QuitTool (); break;
case SDLK_s: SaveToolFrame (); break;
case SDLK_TAB: SetToolMode (0); break;
case SDLK_a:
TestFrame.AddFrame ();
SetFrameChanged (true);
break;
case SDLK_INSERT:
TestFrame.InsertFrame (curr_frame);
SetFrameChanged (true);
break;
case SDLK_DELETE:
curr_frame = TestFrame.DeleteFrame (curr_frame);
SetFrameChanged (true);
break;
case SDLK_PAGEDOWN: if (curr_frame < TestFrame.numFrames-1) curr_frame++; break;
case SDLK_PAGEUP: if (curr_frame > 0) curr_frame--; break;
case SDLK_UP: if (curr_joint > 0) curr_joint--; break;
case SDLK_DOWN: if (curr_joint < last_joint) curr_joint++; break;
case SDLK_RIGHT:
if (curr_joint < 4) frame->val[curr_joint] += 0.05;
else frame->val[curr_joint] += 1;
SetFrameChanged (true);
break;
case SDLK_LEFT:
if (curr_joint < 4) frame->val[curr_joint] -= 0.05;
else frame->val[curr_joint] -= 1;
SetFrameChanged (true);
break;
case SDLK_0:
frame->val[curr_joint] = 0.0;
SetFrameChanged (true);
break;
case SDLK_SPACE:
if (curr_joint < 4) frame->val[curr_joint] += 0.05 * keyfact;
else frame->val[curr_joint] += 1 * keyfact;
SetFrameChanged (true);
break;
case SDLK_RETURN:
TestFrame.InitTest (ref_position, &TestChar);
SetToolMode (2);
must_render = true;
break;
case SDLK_m: TestChar.useMaterials = !TestChar.useMaterials; break;
case SDLK_h: TestChar.useHighlighting = !TestChar.useHighlighting; break;
case SDLK_c:
if (control) TestFrame.CopyToClipboard (curr_frame);
else TestFrame.ClearFrame (curr_frame);
SetFrameChanged (true);
break;
case SDLK_v:
if (control) TestFrame.PasteFromClipboard (curr_frame);
SetFrameChanged (true);
break;
case SDLK_p: if (curr_frame>0)
TestFrame.CopyFrame (curr_frame-1, curr_frame); break;
case SDLK_F10: ScreenshotN (); break;
case SDLK_1: GluCamera.angle = 0; break;
case SDLK_2: GluCamera.angle = 45; break;
case SDLK_3: GluCamera.angle = 90; break;
case SDLK_4: GluCamera.angle = 135; break;
case SDLK_5: GluCamera.angle = 180; break;
case SDLK_6: GluCamera.angle = 225; break;
case SDLK_7: GluCamera.angle = 270; break;
case SDLK_8: GluCamera.angle = 315; break;
}
}
