public static void DrawFilledSquare(OpenGL gl,
float fromX = 0.0f,
float fromY = 0.0f,
float toX = 0.0f,
float toY = 0.0f,
float sX = 1.0f *BrettDisplay.DISP_RAT_MULT_X_TO_Y,
float sY = 1.0f,
float r = BrettDisplay.R_DEFAULT,
float g = BrettDisplay.G_DEFAULT,
float b = BrettDisplay.B_DEFAULT,
float linewidth = BrettDisplay.LINEWIDTH_DEFAULT,
int?q = null)
{
float w = (toX - fromX);
float h = (toY - fromY);
float x = (fromX + w / 2.0f);
float y = (fromY + h / 2.0f);
Quality = q == null ? Quality : (int)q;
gl.LineWidth(linewidth);
gl.Color(r, g, b);
for (int sample = 0; sample < Quality; sample++)
{
float y1 = h * sample / Quality;
BrettLine.Draw(gl,
fromX,
(fromY + sY * y1),
toX,
(fromY + sY * y1),
r, g, b, linewidth);
}
}
public static void DrawFilledCrazy(OpenGL gl,
float fromX = 0.0f,
float fromY = 0.0f,
float toX = 0.0f,
float toY = 0.0f,
float sX = 1.0f *BrettDisplay.DISP_RAT_MULT_X_TO_Y,
float sY = 1.0f,
float r = BrettDisplay.R_DEFAULT,
float g = BrettDisplay.G_DEFAULT,
float b = BrettDisplay.B_DEFAULT,
float linewidth = BrettDisplay.LINEWIDTH_DEFAULT,
int?q = null)
{
float w = (toX - fromX) * sX;
float h = (toY - fromY) * sY;
float x = (fromX + w / 2.0f) * sX;
float y = (fromY + h / 2.0f) * sY;
Quality = q == null ? Quality : (int)q;
gl.LineWidth(linewidth);
gl.Color(r, g, b);
for (int sample = -Quality; sample < Quality; sample++)
{
float x1 = -(0.5f * w);
float y1 = (h * sample / Quality);
float x2 = (0.5f * w);
float y2 = (h * sample / Quality);
BrettLine.Draw(gl,
fromX + sX * x1,
fromY + sY * y1,
toX + sX * x2,
toY + sY * y2,
r, g, b, linewidth);
}
}
public static void DrawFilled(OpenGL gl,
float X = 0.0f,
float Y = 0.0f,
float sX = 1.0f *BrettDisplay.DISP_RAT_MULT_X_TO_Y,
float sY = 1.0f,
float w = 0.5f,
float h = 0.5f,
float r = BrettDisplay.R_DEFAULT,
float g = BrettDisplay.G_DEFAULT,
float b = BrettDisplay.B_DEFAULT,
float linewidth = BrettDisplay.LINEWIDTH_DEFAULT,
float rotation = 0.0f,
int?q = null)
{
Quality = q == null ? Quality : (int)q;
gl.LineWidth(linewidth);
gl.Color(r, g, b);
for (int sample = -Quality; sample < Quality; sample++)
{
float x1 = -(0.5f * w);
float y1 = (h * sample / Quality);
float x2 = (0.5f * w);
float y2 = (h * sample / Quality);
BrettLine.Draw(gl,
X + sX * (x1 * Utilities.Cos(rotation) - y1 * Utilities.Sin(rotation)),
Y + sY * (x1 * Utilities.Sin(rotation) + y1 * Utilities.Cos(rotation)),
X + sX * (x2 * Utilities.Cos(rotation) - y2 * Utilities.Sin(rotation)),
Y + sY * (x2 * Utilities.Sin(rotation) + y2 * Utilities.Cos(rotation)),
r, g, b, linewidth);
}
}
public static void DrawLine(OpenGL gl,
float radius = 0.5f,
float X = 0.0f,
float Y = 0.0f,
float sX = 1.0f,
float sY = 1.0f,
float a1 = 0.0f,
float a2 = 360.0f,
float r = BrettDisplay.R_DEFAULT,
float g = BrettDisplay.G_DEFAULT,
float b = BrettDisplay.B_DEFAULT,
float linewidth = BrettDisplay.LINEWIDTH_DEFAULT,
float rotation = 0.0f,
int?q = null)
{
Quality = q == null ? Quality : (int)q;
// TBD rotation
for (int sample = 0; sample < Quality + 1; sample++)
{
BrettLine.Draw(gl, X + sX * radius * Utilities.Cos(a1 + (sample) * (a1 - a2) / Quality + Cosmetic),
Y + sY * radius * Utilities.Sin(a1 + (sample) * (a1 - a2) / Quality + Cosmetic),
X + sX * radius * Utilities.Cos(a1 + (sample + 1) * (a1 - a2) / Quality - Cosmetic),
Y + sY * radius * Utilities.Sin(a1 + (sample + 1) * (a1 - a2) / Quality - Cosmetic),
r, g, b, linewidth);
}
}
public static void DrawFilled(OpenGL gl,
float radius = 0.5f,
float X = 0.0f,
float Y = 0.0f,
float sX = 1.0f *BrettDisplay.DISP_RAT_MULT_X_TO_Y,
float sY = 1.0f,
float a1 = 0.0f,
float a2 = 360.0f,
float r = BrettDisplay.R_DEFAULT,
float g = BrettDisplay.G_DEFAULT,
float b = BrettDisplay.B_DEFAULT,
float linewidth = BrettDisplay.LINEWIDTH_DEFAULT,
float rotation = 0.0f,
int?q = null)
{
Quality = q == null ? Quality : (int)q;
// TBD rotation
for (int sample = -1; sample < Quality; sample++)
{
BrettLine.Draw(gl, X,
Y,
X + sX * radius * Utilities.Cos(a1 + sample * (a2 - a1) / Quality),
Y + sY * radius * Utilities.Sin(a1 + sample * (a2 - a1) / Quality),
r, g, b, linewidth);
}
}
public static void DrawLine(OpenGL gl,
float X = 0.0f,
float Y = 0.0f,
float sX = 1.0f *BrettDisplay.DISP_RAT_MULT_X_TO_Y,
float sY = 1.0f,
float w = 0.5f,
float h = 0.5f,
float r = BrettDisplay.R_DEFAULT,
float g = BrettDisplay.G_DEFAULT,
float b = BrettDisplay.B_DEFAULT,
float linewidth = BrettDisplay.LINEWIDTH_DEFAULT,
float rotation = 0.0f,
int?q = null)
{
gl.LineWidth(linewidth);
gl.Color(r, g, b);
float x1 = -(0.5f * w);
float y1 = -(0.5f * h);
float x2 = (0.5f * w);
float y2 = -(0.5f * h);
float x3 = (0.5f * w);
float y3 = (0.5f * h);
float x4 = -(0.5f * w);
float y4 = (0.5f * h);
BrettLine.Draw(gl,
X + sX * Utilities.Rot(rotation, x1, y1).X,
Y + sY * Utilities.Rot(rotation, x1, y1).Y,
X + sX * Utilities.Rot(rotation, x2, y2).X,
Y + sY * Utilities.Rot(rotation, x2, y2).Y,
r, g, b, linewidth);
BrettLine.Draw(gl,
X + sX * Utilities.Rot(rotation, x2, y2).X,
Y + sY * Utilities.Rot(rotation, x2, y2).Y,
X + sX * Utilities.Rot(rotation, x3, y3).X,
Y + sY * Utilities.Rot(rotation, x3, y3).Y,
r, g, b, linewidth);
BrettLine.Draw(gl,
X + sX * Utilities.Rot(rotation, x3, y3).X,
Y + sY * Utilities.Rot(rotation, x3, y3).Y,
X + sX * Utilities.Rot(rotation, x4, y4).X,
Y + sY * Utilities.Rot(rotation, x4, y4).Y,
r, g, b, linewidth);
BrettLine.Draw(gl,
X + sX * Utilities.Rot(rotation, x4, y4).X,
Y + sY * Utilities.Rot(rotation, x4, y4).Y,
X + sX * Utilities.Rot(rotation, x1, y1).X,
Y + sY * Utilities.Rot(rotation, x1, y1).Y,
r, g, b, linewidth);
}