public void Update(float deltaTime)
{
cam.UpdateViewMatrix();
Gl.glUniform3fv(camposID, 1, cam.GetCameraPosition().to_array());
ProjectionMatrix = cam.GetProjectionMatrix();
ViewMatrix = cam.GetViewMatrix();
m.UpdateExportedAnimation();
enemy2.UpdateExportedAnimation();
}
public void Fire(List <Bullet> bulletList)
{
if (nextFire >= fireRate)
{
Bullet bullet = new Bullet(camera.GetCameraPosition(), camera.GetLookDirection());
bulletList.Add(bullet);
nextFire = 0.0f;
mySound.Play();
}
}
public bullet(Model3D model, Camera cam)
{
shootPosition = cam.GetCameraPosition();
shootPosition.y -= 1.5f;
shootPosition += cam.GetLookDirection() * 8;
bulletModel = model;
mPosition = shootPosition;
mDirection = cam.GetLookDirection();
bulletModel.transmatrix = glm.translate(new mat4(1), mPosition);
bulletModel.rotmatrix = MathHelper.MultiplyMatrices(new List <mat4>()
{
glm.rotate((float)((90.0 / 180.0) * Math.PI), new vec3(1, 0, 0)),
glm.rotate(-cam.mAngleY, new vec3(1, 0, 0)),
glm.rotate(cam.mAngleX, new vec3(0, 1, 0))
});
}
public void Draw()
{
Gl.glUniformMatrix4fv(projID, 1, Gl.GL_FALSE, ProjectionMatrix.to_array());
Gl.glClear(Gl.GL_COLOR_BUFFER_BIT | Gl.GL_DEPTH_BUFFER_BIT);
sh.UseShader();
// FOR DONW SQUARE
Gl.glBindBuffer(Gl.GL_ARRAY_BUFFER, skyboxBuffer_ID);
//FOR POSITION
Gl.glEnableVertexAttribArray(0);
Gl.glVertexAttribPointer(0, 3, Gl.GL_FLOAT, Gl.GL_FALSE, 8 * sizeof(float), (IntPtr)(0 * sizeof(float)));
//FOR COLOR
Gl.glEnableVertexAttribArray(1);
Gl.glVertexAttribPointer(1, 3, Gl.GL_FLOAT, Gl.GL_FALSE, 8 * sizeof(float), (IntPtr)(3 * sizeof(float)));
// FOR TEXTURE
Gl.glEnableVertexAttribArray(2);
Gl.glVertexAttribPointer(2, 2, Gl.GL_FLOAT, Gl.GL_FALSE, 8 * sizeof(float), (IntPtr)(6 * sizeof(float)));
Gl.glUniformMatrix4fv(projID, 1, Gl.GL_FALSE, ProjectionMatrix.to_array());
float[] viewmat = cam.GetViewMatrix().to_array();
viewmat[12] = 0;
viewmat[13] = 0;
viewmat[14] = 0;
viewmat[15] = 1;
Gl.glUniformMatrix4fv(viewID, 1, Gl.GL_FALSE, viewmat);
u.Bind();
Gl.glUniformMatrix4fv(modelID, 1, Gl.GL_FALSE, up.to_array());
Gl.glDrawArrays(Gl.GL_TRIANGLES, 0, 6);
d.Bind();
Gl.glUniformMatrix4fv(modelID, 1, Gl.GL_FALSE, down.to_array());
Gl.glDrawArrays(Gl.GL_TRIANGLES, 0, 6);
l.Bind();
Gl.glUniformMatrix4fv(modelID, 1, Gl.GL_FALSE, left.to_array());
Gl.glDrawArrays(Gl.GL_TRIANGLES, 0, 6);
r.Bind();
Gl.glUniformMatrix4fv(modelID, 1, Gl.GL_FALSE, right.to_array());
Gl.glDrawArrays(Gl.GL_TRIANGLES, 0, 6);
f.Bind();
Gl.glUniformMatrix4fv(modelID, 1, Gl.GL_FALSE, front.to_array());
Gl.glDrawArrays(Gl.GL_TRIANGLES, 0, 6);
b.Bind();
Gl.glUniformMatrix4fv(modelID, 1, Gl.GL_FALSE, back.to_array());
Gl.glDrawArrays(Gl.GL_TRIANGLES, 0, 6);
Gl.glUniformMatrix4fv(viewID, 1, Gl.GL_FALSE, ViewMatrix.to_array());
Gl.glUniform3fv(EyePositionID, 1, cam.GetCameraPosition().to_array());
//ground
Gl.glEnable(Gl.GL_DEPTH_TEST);
groundTexture.Bind();
Gl.glUniformMatrix4fv(modelID, 1, Gl.GL_FALSE, ground.to_array());
Gl.glDrawArrays(Gl.GL_TRIANGLES, 0, 6);
playerPos = cam.GetCameraTarget();
playerPos.y -= 2.8f;
HandsWGun.transmatrix = glm.translate(new mat4(1), playerPos);
HandsWGun.rotmatrix = MathHelper.MultiplyMatrices(new List <mat4>()
{
glm.rotate(-cam.mAngleY, new vec3(1, 0, 0)),
glm.rotate(3.1412f + cam.mAngleX, new vec3(0, 1, 0))
});
spider.Draw(modelID);
building.Draw(modelID);
car.Draw(modelID);
Blade.Draw(modelID);
zombie.Draw(modelID);
tree.Draw(modelID);
HandsWGun.Draw(modelID);
Gl.glBindBuffer(Gl.GL_ARRAY_BUFFER, skyboxBuffer_ID);
Gl.glEnableVertexAttribArray(0);
Gl.glVertexAttribPointer(0, 3, Gl.GL_FLOAT, Gl.GL_FALSE, 8 * sizeof(float), (IntPtr)(0 * sizeof(float)));
//FOR COLOR
Gl.glEnableVertexAttribArray(1);
Gl.glVertexAttribPointer(1, 3, Gl.GL_FLOAT, Gl.GL_FALSE, 8 * sizeof(float), (IntPtr)(3 * sizeof(float)));
// FOR TEXTURE
Gl.glEnableVertexAttribArray(2);
Gl.glVertexAttribPointer(2, 2, Gl.GL_FLOAT, Gl.GL_FALSE, 8 * sizeof(float), (IntPtr)(6 * sizeof(float)));
shoot.Bind();
vec3 shootpos = cam.GetCameraTarget();
shootpos.y -= 1.5f;
shootpos += cam.GetLookDirection() * 8;
Gl.glUniformMatrix4fv(modelID, 1, Gl.GL_FALSE, MathHelper.MultiplyMatrices(new List <mat4>()
{
glm.rotate(cam.mAngleX, new vec3(0, 1, 0)), glm.rotate((float)c / 10, new vec3(0, 0, 1)),
glm.translate(new mat4(1), shootpos)
}).to_array());
Gl.glEnable(Gl.GL_BLEND);
Gl.glBlendFunc(Gl.GL_SRC_ALPHA, Gl.GL_ONE_MINUS_SRC_ALPHA);
if (draw)
{
Gl.glDrawArrays(Gl.GL_TRIANGLES, 0, 6);
c--;
if (c < 0)
{
c = timer;
draw = false;
}
}
Gl.glDisable(Gl.GL_BLEND);
Gl.glDisable(Gl.GL_DEPTH_TEST);
vec3 zombiePosition;
zombiePosition.x = zombie.TranslationMatrix[3].x;
zombiePosition.y = zombie.TranslationMatrix[3].y;
zombiePosition.z = zombie.TranslationMatrix[3].z;
vec3 zombieRotation = new vec3(0, -1, 0);
zombieRotation = zombie.rotationMatrix.to_mat3() * zombieRotation;
vec3 camposition = cam.GetCameraPosition();
vec3 zombieDirection = camposition - zombiePosition;
zombieDirection = glm.normalize(zombieDirection);
zombieDirection.y = 0;
double distance = Math.Sqrt(Math.Pow(camposition.x - zombiePosition.x, 2) +
Math.Pow(camposition.y - zombiePosition.y, 2) +
Math.Pow(camposition.z - zombiePosition.z, 2));
if (distance < Enemy_range_Run && distance > Enemy_range_Attack)
{
if (zombie.animSt.type != animType_LOL.RUN)
{
zombie.StartAnimation(animType_LOL.RUN);
}
zombie.TranslationMatrix = glm.translate(zombie.TranslationMatrix, zombieDirection * zombieSpeed);
}
else if (distance < Enemy_range_Attack)
{
if (zombie.animSt.type != animType_LOL.ATTACK1)
{
zombie.StartAnimation(animType_LOL.ATTACK1);
}
}
else
{
if (zombie.animSt.type == animType_LOL.RUN)
{
zombie.StartAnimation(animType_LOL.STAND);
}
}
vec3 crossProduct = glm.cross(zombieRotation, zombieDirection);
if (crossProduct.y != 0)
{
if (crossProduct.y > 0)
{
zombie.rotationMatrix = glm.rotate(zombie.rotationMatrix, (float)(5.0 / 180.0 * Math.PI), new vec3(0, 0, 1));
}
else
{
zombie.rotationMatrix = glm.rotate(zombie.rotationMatrix, (float)(-5.0 / 180.0 * Math.PI), new vec3(0, 0, 1));
}
}
for (int i = 0; i < bullets.Count; i++)
{
bullets[i].Draw(modelID);
}
}
public void Draw()
{
Gl.glClear(Gl.GL_COLOR_BUFFER_BIT | Gl.GL_DEPTH_BUFFER_BIT);
Gl.glEnable(Gl.GL_DEPTH_TEST);
Gl.glDepthFunc(Gl.GL_LESS);
Gl.glLineWidth(1.5f);
Gl.glUniform1f(checkTextureID, 0); //bb3t bool b 0 3shan 23rf hrsm b color wala texture
Gl.glUniform1f(checkLightID, 0); //bb3t bool b 0 3shan 23rf ha apply light wla la2
Gl.glUniformMatrix4fv(projID, 1, Gl.GL_FALSE, ProjectionMatrix.to_array());
Gl.glUniformMatrix4fv(viewID, 1, Gl.GL_FALSE, ViewMatrix.to_array());
Gl.glUniformMatrix4fv(transID, 1, Gl.GL_FALSE, ModelMatrix.to_array());
Gl.glUniform3fv(EyePositionID, 1, cam.GetCameraPosition().to_array());
Gl.glEnableVertexAttribArray(0); //pos
Gl.glEnableVertexAttribArray(1); //color
Gl.glEnableVertexAttribArray(2); //uv
Gl.glEnableVertexAttribArray(3); //normal
Gl.glBindBuffer(Gl.GL_ARRAY_BUFFER, planeBufferID); //plane
Gl.glVertexAttribPointer(0, 3, Gl.GL_FLOAT, Gl.GL_FALSE, 6 * sizeof(float), (IntPtr)0);
Gl.glVertexAttribPointer(1, 3, Gl.GL_FLOAT, Gl.GL_FALSE, 6 * sizeof(float), (IntPtr)(3 * sizeof(float)));
Gl.glDrawArrays(Gl.GL_LINE_LOOP, 0, 4);
Gl.glDrawArrays(Gl.GL_LINES, 4, 6);
if (setInterpolationId == true)
{
vertexID = GPU.GenerateBuffer(interpolatedList.ToArray());
setInterpolationId = false;
}
else
{
vertexID = GPU.GenerateBuffer(verts.ToArray());
}
Gl.glBindBuffer(Gl.GL_ARRAY_BUFFER, vertexID); //vertices
Gl.glVertexAttribPointer(0, 3, Gl.GL_FLOAT, Gl.GL_FALSE, 11 * sizeof(float), IntPtr.Zero); //pos
Gl.glVertexAttribPointer(1, 3, Gl.GL_FLOAT, Gl.GL_FALSE, 11 * sizeof(float), (IntPtr)(3 * sizeof(float))); //color
Gl.glVertexAttribPointer(2, 2, Gl.GL_FLOAT, Gl.GL_FALSE, 11 * sizeof(float), (IntPtr)(6 * sizeof(float))); //uv
Gl.glVertexAttribPointer(3, 3, Gl.GL_FLOAT, Gl.GL_FALSE, 11 * sizeof(float), (IntPtr)(8 * sizeof(float))); //normal
Gl.glBindBuffer(Gl.GL_ELEMENT_ARRAY_BUFFER, indiciesBufferID); //indicies
if (selectedVertex == true)
{
Gl.glPointSize(5);
Gl.glDrawArrays(Gl.GL_POINTS, selectedVertexIndex, 1);
}
if (GraphicsForm.applyTexture)
{
Gl.glUniform1f(checkTextureID, 1); //bb3t bool b 1 3shan arsm texture
}
if (GraphicsForm.applyLight)
{
Gl.glUniform1f(checkLightID, 1); //bb3t bool b 1 3shan arsm texture
}
for (int i = 0; i < GraphicsForm.modesDict.Count; i++)
{
string key = GraphicsForm.modesDict.Keys.ElementAt(i);
string[] arr = key.Split(' ');
string drawingMode = arr[0];
if (drawingMode == "GL_TRIANGLE_FAN")
{
Gl.glDrawElements(Gl.GL_TRIANGLE_FAN, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
if (GraphicsForm.applyTexture)
{
Gl.glDrawElements(Gl.GL_TRIANGLE_FAN, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
}
}
else if (drawingMode == "GL_TRIANGLES")
{
Gl.glDrawElements(Gl.GL_TRIANGLES, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
if (GraphicsForm.applyTexture)
{
Gl.glDrawElements(Gl.GL_TRIANGLES, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
}
}
else if (drawingMode == "GL_LINES")
{
Gl.glDrawElements(Gl.GL_LINES, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
if (GraphicsForm.applyTexture)
{
Gl.glDrawElements(Gl.GL_LINES, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
}
}
else if (drawingMode == "GL_LINE_LOOP")
{
Gl.glDrawElements(Gl.GL_LINE_LOOP, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
if (GraphicsForm.applyTexture)
{
Gl.glDrawElements(Gl.GL_LINE_LOOP, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
}
}
else if (drawingMode == "GL_POINTS")
{
Gl.glPointSize(15);
Gl.glDrawElements(Gl.GL_POINTS, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
//Gl.glUniform1f(checkTextureID, 0);
}
else if (drawingMode == "GL_LINE_STRIP")
{
Gl.glDrawElements(Gl.GL_LINE_STRIP, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
if (GraphicsForm.applyTexture)
{
Gl.glDrawElements(Gl.GL_LINE_STRIP, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
}
}
else if (drawingMode == "GL_TRIANGLE_STRIP")
{
Gl.glDrawElements(Gl.GL_TRIANGLE_STRIP, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
if (GraphicsForm.applyTexture)
{
Gl.glDrawElements(Gl.GL_TRIANGLE_STRIP, GraphicsForm.modesDict[key].Item2, Gl.GL_UNSIGNED_SHORT, (IntPtr)(sizeof(ushort) * (GraphicsForm.modesDict[key].Item1)));
}
}
}
Gl.glDisableVertexAttribArray(0);
Gl.glDisableVertexAttribArray(1);
Gl.glDisableVertexAttribArray(2);
Gl.glDisableVertexAttribArray(3);
}