private void LoadData(OpenGL GL, GShaderProgram shader, vec3[] vertex, vec4[] color)
{
pVBO[0].Bind(GL);
pVBO[0].SetData(GL, (uint)shader.GetAttributeID(GL, "vPosition"), Pos, false, 3);
// Color
pVBO[1].Bind(GL);
pVBO[1].SetData(GL, (uint)shader.GetAttributeID(GL, "vArgbColor"), Color, false, 4);
}
public void Create(OpenGL GL, string texPath, GShaderProgram shader)
{
vec3[] points = new vec3[] { /*new vec3(-C_END, -C_END, 0), new vec3(-C_END, C_END, 0), new vec3(C_END, C_END, 0), new vec3(C_END, C_END, 0) */
new vec3(C_BOX_END, C_BOX_END, 0), new vec3(C_BOX_END, -C_BOX_END, 0), new vec3(-C_BOX_END, C_BOX_END, 0), new vec3(-C_BOX_END, -C_BOX_END, 0)
};
vec3[] normals = new vec3[points.Length];
for (int i = 0; i < normals.Length; i++)
{
normals[i] = new vec3(0.0f, 0.0f, -1.0f);
}
vec2[] texCord = new vec2[] {
new vec2(0.0f, 1.0f), new vec2(0.0f, 0.0f), new vec2(1.0f, 1.0f), new vec2(1.0f, 0.0f)
};
if (texPath == null)
{
_textureName = C_DUMMY_TEXTURE;
TextureManager.Instance.CreateTexture1x1(C_DUMMY_TEXTURE, GL, false, Color.Blue);
}
else
{
_textureName = texPath;
TextureManager.Instance.CreateTexture(texPath, GL, false);
}
arrowVAO = new VertexBufferArray();
arrowVAO.Create(GL);
arrowVAO.Bind(GL);
VertexBuffer[] cVBO = new VertexBuffer[3];
cVBO[0] = new VertexBuffer();
cVBO[0].Create(GL);
cVBO[0].Bind(GL);
cVBO[0].SetData(GL, (uint)shader.GetAttributeID(GL, "vPosition"), points, false, 3);
// Texture
cVBO[1] = new VertexBuffer();
cVBO[1].Create(GL);
cVBO[1].Bind(GL);
cVBO[1].SetData(GL, (uint)shader.GetAttributeID(GL, "vTextureCoord"), texCord, false, 2);
// Normals
cVBO[2] = new VertexBuffer();
cVBO[2].Create(GL);
cVBO[2].Bind(GL);
cVBO[2].SetData(GL, (uint)shader.GetAttributeID(GL, "vSurfaceNormal"), normals, false, 3);
arrowVAO.Unbind(GL);
}
public void Create(OpenGL GL, string texPath, GShaderProgram shader)
{
CircleData c = DrawCircle(0f, 0f, 1f, _numSegments);
vec3[] points = c.points;
vec3[] normals = new vec3[points.Length];
vec2[] texCord = c.texture;
for (int i = 0; i < normals.Length; i++)
{
normals[i] = new vec3(0.0f, 0.0f, -1.0f);
}
if (texPath == null || texPath == "")
{
_textureName = C_DUMMY_TEXTURE;
TextureManager.Instance.CreateTexture1x1(C_DUMMY_TEXTURE, GL, false, Color.Blue);
}
else
{
_textureName = texPath;
TextureManager.Instance.CreateTexture(texPath, GL, false);
}
compassVAO = new VertexBufferArray();
compassVAO.Create(GL);
compassVAO.Bind(GL);
VertexBuffer[] cVBO = new VertexBuffer[3];
cVBO[0] = new VertexBuffer();
cVBO[0].Create(GL);
cVBO[0].Bind(GL);
cVBO[0].SetData(GL, (uint)shader.GetAttributeID(GL, "vPosition"), points, false, 3);
// Texture
cVBO[1] = new VertexBuffer();
cVBO[1].Create(GL);
cVBO[1].Bind(GL);
cVBO[1].SetData(GL, (uint)shader.GetAttributeID(GL, "vTextureCoord"), texCord, false, 2);
// Normals
cVBO[2] = new VertexBuffer();
cVBO[2].Create(GL);
cVBO[2].Bind(GL);
cVBO[2].SetData(GL, (uint)shader.GetAttributeID(GL, "vSurfaceNormal"), normals, false, 3);
compassVAO.Unbind(GL);
}