public DMesh(string n)
{
name = n;
vertex = new List <Vector3>();
triangle = new List <DTriangle>();
#if OVERLOAD_LEVEL_EDITOR
m_tex_gl_id = new List <int>();
#endif
tex_name = new List <string>();
light = new List <DLight>();
#if OVERLOAD_LEVEL_EDITOR
color = new List <Color>();
#else
color = new List <Vector3>();
#endif
for (int i = 0; i < NUM_LIGHTS; i++)
{
DLight dl = new DLight(Vector3.Zero);
light.Add(dl);
}
for (int i = 0; i < NUM_COLORS; i++)
{
#if OVERLOAD_LEVEL_EDITOR
color.Add(Color.White);
#else
color.Add(Vector3.One);
#endif
}
}
public void CopyLights()
{
for (int i = 0; i < DMesh.NUM_LIGHTS; i++)
{
copy_lights[i] = new DLight(m_active_dmesh.light[i]);
}
copied_lights = true;
}
private void label_light_flare_MouseDown(object sender, MouseEventArgs e)
{
if (m_selected_light >= 0 && m_active_dmesh != null)
{
DLight dl = m_active_dmesh.light[m_selected_light];
dl.CycleFlare();
UpdateLightProperties(dl);
}
}
private void label_light_color_MouseDown(object sender, MouseEventArgs e)
{
if (m_selected_light >= 0 && m_dmesh != null)
{
DLight dl = m_dmesh.light[m_selected_light];
dl.CycleColorIndex();
UpdateLightProperties(dl);
}
}
public float ROT_SNAP = Utility.RAD_180 / 36f; // 5 degrees
private void slider_light_rot_yaw_Feedback(object sender, SliderLabelArgs e)
{
if (m_selected_light >= 0 && m_active_dmesh != null)
{
DLight dl = m_active_dmesh.light[m_selected_light];
dl.rot_yaw = Utility.SnapValue(dl.rot_yaw + e.Increment * ROT_SNAP, ROT_SNAP);
UpdateLightProperties(dl);
gl_custom.Invalidate();
}
}
private void button_light_reset_pos_Click(object sender, EventArgs e)
{
if (m_selected_light >= 0 && m_active_dmesh != null)
{
DLight dl = m_active_dmesh.light[m_selected_light];
dl.position = Vector3.Zero;
UpdateLightProperties(dl);
gl_custom.Invalidate();
}
}
private void checklist_lights_SelectedIndexChanged(object sender, EventArgs e)
{
m_selected_light = Utility.Clamp(checklist_lights.SelectedIndex, 0, 3);
if (m_active_dmesh != null)
{
DLight dl = m_active_dmesh.light[m_selected_light];
UpdateLightProperties(dl);
gl_custom.Invalidate();
}
}
private void slider_light_range_Feedback(object sender, SliderLabelArgs e)
{
if (m_selected_light >= 0 && m_active_dmesh != null)
{
DLight dl = m_active_dmesh.light[m_selected_light];
dl.range = Utility.SnapValue(dl.range + e.Increment * 0.5f, 0.5f);
dl.range = Utility.Clamp(dl.range, 0f, 50f);
UpdateLightProperties(dl);
}
}
private void label_light_type_MouseDown(object sender, MouseEventArgs e)
{
if (m_selected_light >= 0 && m_active_dmesh != null)
{
DLight dl = m_active_dmesh.light[m_selected_light];
dl.CycleStyle();
UpdateLightProperties(dl);
gl_custom.Invalidate();
}
}
private void slider_light_angle_Feedback(object sender, SliderLabelArgs e)
{
if (m_selected_light >= 0 && m_dmesh != null)
{
DLight dl = m_dmesh.light[m_selected_light];
dl.angle = Utility.SnapValue(dl.angle + e.Increment * 5, 5f);
dl.angle = Utility.Clamp(dl.angle, 0f, 160f);
UpdateLightProperties(dl);
}
}
private void button_light_reset_pos_Click(object sender, EventArgs e)
{
if (m_selected_light >= 0 && m_dmesh != null)
{
DLight dl = m_dmesh.light[m_selected_light];
dl.position = Vector3.Zero;
UpdateLightProperties(dl);
RefreshGeometry();
}
}
private void checklist_lights_SelectedIndexChanged(object sender, EventArgs e)
{
m_selected_light = Utility.Clamp(checklist_lights.SelectedIndex, 0, 3);
if (m_dmesh != null)
{
DLight dl = m_dmesh.light[m_selected_light];
UpdateLightProperties(dl);
RefreshGeometry(false);
}
}
// NOTE: Z and Y are flipped on purpose (because of how decals are oriented vs. displayed)
private void slider_light_posz_Feedback(object sender, SliderLabelArgs e)
{
if (m_selected_light >= 0 && m_dmesh != null)
{
DLight dl = m_dmesh.light[m_selected_light];
dl.position.Y = Utility.SnapValue(dl.position.Y + e.Increment * POS_SNAP, POS_SNAP);
UpdateLightProperties(dl);
RefreshGeometry();
}
}
public void MoveSelectedLight(Vector3 dir, bool fast)
{
if (m_selected_light >= 0 && m_active_dmesh != null)
{
DLight dl = m_active_dmesh.light[m_selected_light];
dl.position += dir * (fast ? 0.25f : 0.03125f);
UpdateLightProperties(dl);
gl_custom.Invalidate();
}
}
private void slider_light_rot_pitch_Feedback(object sender, SliderLabelArgs e)
{
if (m_selected_light >= 0 && m_dmesh != null)
{
DLight dl = m_dmesh.light[m_selected_light];
dl.rot_pitch = Utility.SnapValue(dl.rot_pitch + e.Increment * ROT_SNAP, ROT_SNAP);
UpdateLightProperties(dl);
RefreshGeometry();
}
}
private void label_light_type_MouseDown(object sender, MouseEventArgs e)
{
if (m_selected_light >= 0 && m_dmesh != null)
{
DLight dl = m_dmesh.light[m_selected_light];
dl.CycleStyle();
UpdateLightProperties(dl);
RefreshGeometry();
}
}
private void button_light_reset_rot_Click(object sender, EventArgs e)
{
if (m_selected_light >= 0 && m_active_dmesh != null)
{
DLight dl = m_active_dmesh.light[m_selected_light];
dl.rot_yaw = 0f;
dl.rot_pitch = 0f;
UpdateLightProperties(dl);
gl_custom.Invalidate();
}
}
private void button_light_reset_rot_Click(object sender, EventArgs e)
{
if (m_selected_light >= 0 && m_dmesh != null)
{
DLight dl = m_dmesh.light[m_selected_light];
dl.rot_yaw = 0f;
dl.rot_pitch = 0f;
UpdateLightProperties(dl);
RefreshGeometry();
}
}
private void slider_light_intensity_Feedback(object sender, SliderLabelArgs e)
{
if (m_selected_light >= 0 && m_dmesh != null)
{
DLight dl = m_dmesh.light[m_selected_light];
float inc = (dl.intensity < 2f ? 0.1f : 0.5f);
dl.intensity = Utility.SnapValue(dl.intensity + e.Increment * inc, inc);
dl.intensity = Utility.Clamp(dl.intensity, 0f, 50f);
UpdateLightProperties(dl);
}
}
public void Copy(DLight src)
{
enabled = src.enabled;
position = src.position;
style = src.style;
flare = src.flare;
_rot_yaw = src._rot_yaw;
_rot_pitch = src._rot_pitch;
color_index = src.color_index;
intensity = src.intensity;
range = src.range;
angle = src.angle;
_rotation = src._rotation;
}
// Get the rotation matrix for the spot light, in decal modeling space
public static Matrix4 CalculateRotationMatrix(DLight l)
{
// Get the orientation for the user factors
var user_set_orient = Quaternion.FromAxisAngle(Vector3.UnitX, l.rot_pitch) * Quaternion.FromAxisAngle(Vector3.UnitY, -l.rot_yaw);
// Get the orientation that will make the user factors start from a spot light that points out from the decal
var decal_to_spot_space = Quaternion.FromAxisAngle(Vector3.UnitX, -Utility.RAD_90);
// Combine the two so that the default spot light orientation is independent of the user factor orientation
// finally arriving at a Decal-To-Spotlight rotation.
var new_orientation_std = (user_set_orient * Quaternion.Conjugate(decal_to_spot_space)).Normalized();
var new_orientation_dts = Quaternion.Conjugate(new_orientation_std);
return(Matrix4.CreateFromQuaternion(new_orientation_dts));
}
public void UpdateLightProperties(DLight dl)
{
label_light_type.Text = "Style: " + dl.style.ToString();
label_light_flare.Text = "Security: " + dl.flare.ToString();
label_light_color.Text = "Color: " + (dl.color_index + 1).ToString();
slider_light_intensity.ValueText = Utility.ConvertFloatTo1Dec(dl.intensity);
slider_light_range.ValueText = Utility.ConvertFloatTo1Dec(dl.range);
slider_light_angle.ValueText = ((int)dl.angle).ToString();
// Z and Y are flipped on purpose due to how Decals are oriented
slider_light_posx.ValueText = Utility.ConvertFloatTo1Thru3Dec(dl.position.X);
slider_light_posy.ValueText = Utility.ConvertFloatTo1Thru3Dec(dl.position.Z);
slider_light_posz.ValueText = Utility.ConvertFloatTo1Thru3Dec(dl.position.Y);
slider_light_rot_yaw.ValueText = Utility.ConvertFloatTo1Dec(Utility.SnapValue(dl.rot_yaw / Utility.RAD_180 * 180, 1f));
slider_light_rot_pitch.ValueText = Utility.ConvertFloatTo1Dec(Utility.SnapValue(dl.rot_pitch / Utility.RAD_180 * 180, 1f));
}
public void Copy(DMesh src, bool ignore_light = false)
{
name = src.name;
flags = src.flags;
for (int i = 0; i < src.vertex.Count; i++)
{
vertex.Add(src.vertex[i]);
}
for (int i = 0; i < src.triangle.Count; i++)
{
DTriangle dtri = new DTriangle(src.triangle[i], 0);
triangle.Add(dtri);
}
CopyExtraProperties(src);
for (int i = 0; i < src.tex_name.Count; i++)
{
tex_name.Add(src.tex_name[i]);
#if OVERLOAD_LEVEL_EDITOR
m_tex_gl_id.Add(src.m_tex_gl_id[i]);
#endif
}
if (!ignore_light)
{
light.Clear();
for (int i = 0; i < src.light.Count; i++)
{
DLight dl = new DLight(src.light[i]);
light.Add(dl);
}
color.Clear();
for (int i = 0; i < src.color.Count; i++)
{
color.Add(src.color[i]);
}
}
}
public void DrawDMesh()
{
GL.PushMatrix();
GL.Enable(EnableCap.PolygonOffsetFill);
GL.PolygonOffset(1f, 1f);
GL.Enable(EnableCap.ColorMaterial);
GL.ColorMaterial(MaterialFace.Front, ColorMaterialParameter.Diffuse);
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Fill);
GL.CullFace(CullFaceMode.Front);
GL.Enable(EnableCap.CullFace);
GL.Enable(EnableCap.DepthTest);
switch (m_view_type)
{
case ViewType.FRONT:
break;
case ViewType.TOP:
GL.Rotate(-90, Vector3.UnitX);
break;
case ViewType.RIGHT:
GL.Rotate(90, Vector3.UnitY);
break;
case ViewType.PERSP:
break;
}
GL.Enable(EnableCap.Lighting);
GL.Disable(EnableCap.Light1);
switch (editor.m_lighting_type)
{
case LightingType.NONE:
GL.Disable(EnableCap.Lighting);
break;
case LightingType.BRIGHT:
GL.Enable(EnableCap.Lighting);
GL.Enable(EnableCap.Light0);
GL.Enable(EnableCap.Light1);
break;
case LightingType.DARK:
GL.Enable(EnableCap.Lighting);
GL.Enable(EnableCap.Light0);
GL.Disable(EnableCap.Light1);
break;
}
// Draw DMesh Geometry
if (DrawTexture())
{
SetAmbientColor(C_ambient_solid);
GL.Enable(EnableCap.Texture2D);
GL.BindTexture(TextureTarget.Texture2D, editor.tm_decal.m_gl_id[0]);
}
else
{
GL.Disable(EnableCap.Texture2D);
SetAmbientColor(C_ambient_objects);
}
// Draw base geometry texture/flat
if (DrawSolid())
{
SetDiffuseObjectColor(C_base);
GL.CallList(GL_DECAL);
}
GL.PolygonOffset(0f, 0f);
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Line);
GL.Disable(EnableCap.Texture2D);
GL.Disable(EnableCap.CullFace);
GL.Disable(EnableCap.Lighting);
GL.Disable(EnableCap.ColorMaterial);
GL.LineWidth(1f);
// Vert normals
if (editor.m_vert_display == VertDisplay.SHOW)
{
GL.CallList(GL_VERT_NORMALS);
}
// Lights
for (int i = 0; i < DMesh.NUM_LIGHTS; i++)
{
if (editor.m_dmesh.light[i].enabled)
{
DLight dl = editor.m_dmesh.light[i];
if (i == editor.m_selected_light)
{
GL.Color3(Color.GreenYellow);
}
else
{
GL.Color3(Color.LightYellow);
}
GL.PushMatrix();
GL.Translate(dl.position);
GL.CallList(GL_LIGHT);
if (dl.style == LightStyle.SPOT)
{
var light_rotation = dl.rotation;
GL.MultMatrix(ref light_rotation);
GL.CallList(GL_LIGHT_CONE);
}
GL.PopMatrix();
}
}
// Draw base geometry wireframe
if (DrawWireframe())
{
if (DrawTexture())
{
GL.Color3(C_text_wire);
}
else
{
GL.Color3(C_base_wire);
}
GL.CallList(GL_DECAL_OUTLINE);
}
// Draw base verts
if (editor.m_edit_mode == EditMode.VERT)
{
GL.PointSize(4f);
GL.CallList(GL_VERTS);
}
// Draw selected
GL.Disable(EnableCap.DepthTest);
GL.LineWidth(3f);
GL.PointSize(8f);
GL.CallList(GL_SELECT);
// Draw marked
GL.Disable(EnableCap.DepthTest);
GL.LineWidth(1f);
GL.PointSize(4f);
GL.CallList(GL_MARKED);
if (m_view_type == ViewType.PERSP && editor.m_gimbal_display == GimbalDisplay.SHOW)
{
GL.Enable(EnableCap.Blend);
GL.Disable(EnableCap.DepthTest);
GL.CallList(GL_GIMBAL);
}
if (editor.m_cut_poly_state == 1)
{
GL.Color4(C_grid3);
GL.Enable(EnableCap.Blend);
GL.Disable(EnableCap.DepthTest);
GL.CallList(GL_CUT_EDGE1);
}
GL.PopMatrix();
}
public void Deserialize(JObject root)
{
vertex.Clear();
triangle.Clear();
#if OVERLOAD_LEVEL_EDITOR
m_tex_gl_id.Clear();
#endif
tex_name.Clear();
Vector3 vec = Vector3.Zero;
JArray j_verts = root["verts"].GetArray();
foreach (JObject j_vert in j_verts)
{
vec.X = j_vert["x"].GetFloat(0.0f);
vec.Y = j_vert["y"].GetFloat(0.0f);
vec.Z = j_vert["z"].GetFloat(0.0f);
vertex.Add(vec);
}
#if OVERLOAD_LEVEL_EDITOR
DeserializePolys(root);
#endif
JObject j_tris = root["triangles"].GetObject();
foreach (var kvp in j_tris)
{
JObject j_tri = kvp.Value.GetObject();
DTriangle d_tri = new DTriangle(j_tri);
triangle.Add(d_tri);
}
JArray j_tex_names = root["tex_names"].GetArray();
for (int i = 0; i < j_tex_names.Count; i++)
{
#if OVERLOAD_LEVEL_EDITOR
m_tex_gl_id.Add(-1);
#endif
tex_name.Add(j_tex_names[i].GetString(""));
}
JObject j_lights = root["lights"].GetObject();
if (j_lights.Count > 0)
{
light.Clear();
}
int count = 0;
foreach (var kvp in j_lights)
{
JObject j_light = kvp.Value.GetObject();
DLight d_light = new DLight(j_light);
if (count < 4)
{
light.Add(d_light);
count += 1;
}
}
int cr, cg, cb;
count = 0;
JArray j_colors = root["colors"].GetArray();
if (j_colors.Count > 0)
{
color.Clear();
}
foreach (JObject j_color in j_colors)
{
#if OVERLOAD_LEVEL_EDITOR
cr = j_color["r"].GetInt(255);
cg = j_color["g"].GetInt(255);
cb = j_color["b"].GetInt(255);
if (count < 4)
{
color.Add(Color.FromArgb(cr, cg, cb));
}
count += 1;
#else
cr = j_color["r"].GetInt(255);
cg = j_color["g"].GetInt(255);
cb = j_color["b"].GetInt(255);
color.Add(new Vector3((float)cr / 255.0f, (float)cg / 255.0f, (float)cb / 255.0f));
#endif
}
#if OVERLOAD_LEVEL_EDITOR
for (int i = color.Count; i < NUM_COLORS; i++)
{
color.Add(Color.White);
}
#endif
smooth_angle_same = root["smooth_same"].GetInt(smooth_angle_same);
smooth_angle_diff = root["smooth_diff"].GetInt(smooth_angle_diff);
}
public DLight(DLight src)
{
Copy(src);
}
private void gl_custom_Paint(object sender, PaintEventArgs e)
{
if (!m_gl_loaded)
{
return;
}
// GL Setup
gl_custom.MakeCurrent();
GL.ClearColor(GLView.C_bg);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
GL.Viewport(0, 0, (int)m_control_sz.X, (int)m_control_sz.Y);
// Perspective mode
GL.MatrixMode(MatrixMode.Projection);
GL.LoadIdentity();
m_persp_mat = Matrix4.CreatePerspectiveFieldOfView(Utility.RAD_45 * 1.0f, m_control_sz.X / m_control_sz.Y, 0.3f, 2000f);
m_persp_mat2 = Matrix4.CreatePerspectiveFieldOfView(Utility.RAD_45 * 1.0f, m_control_sz.X / m_control_sz.Y, 0.3f, 2000f);
GL.LoadMatrix(ref m_persp_mat);
// Camera position
Vector3 cam_pos = Vector3.Transform(Vector3.UnitZ * m_cam_distance, Matrix4.CreateRotationX(m_cam_angles.X) * Matrix4.CreateRotationY(m_cam_angles.Y));
m_cam_mat = Matrix4.LookAt(cam_pos, Vector3.Zero, Vector3.UnitY);
Vector3 cam_pos2 = Vector3.Transform(Vector3.UnitZ * m_cam_distance * 1.0f, Matrix4.CreateRotationX(m_cam_angles.X) * Matrix4.CreateRotationY(m_cam_angles.Y));
m_cam_mat2 = Matrix4.LookAt(cam_pos2, Vector3.Zero, Vector3.UnitY);
GL.MatrixMode(MatrixMode.Modelview);
GL.LoadMatrix(ref m_cam_mat);
GL.Scale(1f, 1f, -1f);
// Draw the grid
if (m_view_mode == DViewMode.WIRE)
{
GL.Disable(EnableCap.DepthTest);
}
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Line);
GL.Disable(EnableCap.CullFace);
GL.Disable(EnableCap.Lighting);
GL.Disable(EnableCap.Texture2D);
GL.CallList(GL_GRID);
// Rotate the decal to be XY for viewing (XZ is better for editing)
GL.Rotate(-90, Vector3.UnitX);
GL.CullFace(CullFaceMode.Front);
GL.Enable(EnableCap.CullFace);
GL.Enable(EnableCap.PolygonOffsetFill);
GL.Enable(EnableCap.PolygonOffsetLine);
GL.PolygonOffset(1f, 1f);
if (m_view_mode != DViewMode.WIRE)
{
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Fill);
GL.Enable(EnableCap.DepthTest);
GL.Enable(EnableCap.Lighting);
GL.Enable(EnableCap.Light0);
if (m_view_mode == DViewMode.TEXTURE)
{
GL.Enable(EnableCap.Texture2D);
}
}
else
{
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Line);
GL.Disable(EnableCap.Lighting);
}
if (m_decal_loaded)
{
GL.CallList(GL_DECAL);
}
GL.Disable(EnableCap.PolygonOffsetLine);
GL.Disable(EnableCap.PolygonOffsetFill);
GL.Disable(EnableCap.Lighting);
GL.Disable(EnableCap.Texture2D);
if (m_decal_loaded)
{
// Lights
for (int i = 0; i < DMesh.NUM_LIGHTS; i++)
{
if (m_active_dmesh.light[i].enabled)
{
DLight dl = m_active_dmesh.light[i];
if (i == m_selected_light)
{
GL.Color3(Color.GreenYellow);
}
else
{
GL.Color3(Color.LightYellow);
}
GL.PushMatrix();
GL.Translate(dl.position);
GL.CallList(GL_LIGHT);
if (dl.style == LightStyle.SPOT)
{
var light_rotation = dl.rotation;
GL.MultMatrix(ref light_rotation);
GL.CallList(GL_LIGHT_CONE);
}
GL.PopMatrix();
}
}
}
if (m_selected_face > -1)
{
// Selected face
GL.Disable(EnableCap.DepthTest);
GL.CallList(GL_SELECTED);
}
if (m_show_vert_normals)
{
GL.Disable(EnableCap.DepthTest);
GL.CallList(GL_VERT_NORMALS);
}
GL.End();
gl_custom.SwapBuffers();
}