void element_BeforeRendering(object sender, Objects.RenderEventArgs e)
{
mat4 projectionMatrix = camera.GetProjectionMat4();
mat4 viewMatrix = camera.GetViewMat4();
mat4 modelMatrix = mat4.identity();
mat4 mvp = projectionMatrix * viewMatrix * modelMatrix;
IMVP element = sender as IMVP;
element.SetShaderProgram(mvp);
}
void element_AfterRendering(object sender, Objects.RenderEventArgs e)
{
IMVP iMVP = sender as IMVP;
iMVP.ResetShaderProgram();
var element = sender as FontElement;
if (element.blend)
{
GL.Disable(GL.GL_BLEND);
}
GL.BindTexture(GL.GL_TEXTURE_2D, 0);
}
void pyramidElement_BeforeRendering(object sender, Objects.RenderEventArgs e)
{
mat4 projectionMatrix = camera.GetProjectionMat4();
projectionMatrix = glm.translate(projectionMatrix, new vec3(translateX, translateY, translateZ));//
mat4 viewMatrix = camera.GetViewMat4();
mat4 modelMatrix = mat4.identity();
mat4 mvp = projectionMatrix * viewMatrix * modelMatrix;
IMVP element = sender as IMVP;
element.SetShaderProgram(mvp);
}
void sphereElement_BeforeRendering(object sender, Objects.RenderEventArgs e)
{
mat4 projectionMatrix = camera.GetProjectionMat4();
//projectionMatrix = glm.translate(projectionMatrix, new vec3(translateX, translateY, translateZ));//
mat4 viewMatrix = camera.GetViewMat4();
mat4 modelMatrix = mat4.identity();
//mat4 mvp = projectionMatrix * viewMatrix * modelMatrix;
//IMVP element = sender as IMVP;
//element.SetShaderProgram(mvp);
this.sphereElement.SetMatrix(projectionMatrix, viewMatrix, modelMatrix);
this.sphereElement.LightPosition = new vec3(translateX, translateY, translateZ);
}
void pyramidElement_BeforeRendering(object sender, Objects.RenderEventArgs e)
{
rotation += 3.0f;
mat4 modelMatrix = glm.rotate(rotation, new vec3(0, 1, 0));
const float distance = 0.7f;
viewMatrix = glm.lookAt(new vec3(-distance, distance, -distance), new vec3(0, 0, 0), new vec3(0, -1, 0));
int[] viewport = new int[4];
GL.GetInteger(GetTarget.Viewport, viewport);
projectionMatrix = glm.perspective(60.0f, (float)viewport[2] / (float)viewport[3], 0.01f, 100.0f);
mat4 mvp = projectionMatrix * viewMatrix * modelMatrix;
IMVP element = sender as IMVP;
element.SetShaderProgram(mvp);
}
void axisElement2_BeforeRendering(object sender, Objects.RenderEventArgs e)
{
AxisElement2 element = sender as AxisElement2;
mat4 projectionMatrix = camera.GetProjectionMat4();
projectionMatrix = glm.translate(projectionMatrix, new vec3(translateX, translateY, translateZ));//
mat4 viewMatrix = camera.GetViewMat4();
mat4 modelMatrix = mat4.identity();
ShaderProgram shaderProgram = element.shaderProgram;
shaderProgram.Bind();
shaderProgram.SetUniformMatrix4(AxisElement2.strprojectionMatrix, projectionMatrix.to_array());
shaderProgram.SetUniformMatrix4(AxisElement2.strviewMatrix, viewMatrix.to_array());
shaderProgram.SetUniformMatrix4(AxisElement2.strmodelMatrix, modelMatrix.to_array());
}
void axisElement_AfterRendering(object sender, Objects.RenderEventArgs e)
{
IMVP element = sender as IMVP;
element.ResetShaderProgram();
}
void element_AfterRendering(object sender, Objects.RenderEventArgs e)
{
element.shaderProgram.Unbind();
}
void axisElement2_AfterRendering(object sender, Objects.RenderEventArgs e)
{
AxisElement2 element = sender as AxisElement2;
element.shaderProgram.Unbind();
}
void element_AfterRendering(object sender, Objects.RenderEventArgs e)
{
//IMVP element = sender as IMVP;
//element.ResetShaderProgram();
}