GSDP:GAM100/CProcessing/CP Graphics DrawLine()

CP_Graphics_DrawLine()

Description

Line is a function that draws a line using two points. For most shapes you can set the color using CP_Settings_Fill(), but a line is only a stroke, so you must use CP_Settings_Stroke() to set the color.

Parameters

CP_Graphics_DrawLine(x1, y1, x2, y2);

• x1 - (float) the first point's x position
• y1 - (float) the first point's y position
• x2 - (float) the second point's x position
• y2 - (float) the second point's y position

Example

void update() 
{
    // set the stroke color to orange
    CP_Settings_Stroke(CP_Color_Create(255, 160, 20, 255));

    // draw a line from (100, 100) to (100, 200)
    //   x1      y1      x2      y2
    CP_Graphics_DrawLine(100.0f, 100.0f, 500.0f, 100.0f);

    // set the stroke color to light blue
    CP_Settings_Stroke(CP_Color_Create(0, 160, 255, 255));

    // draw a line from the origin to the mouse position
    CP_Graphics_DrawLine(0.0f, 0.0f, CP_Input_GetMouseX(), CP_Input_GetMouseY());
}

Related

• Main Page
• CP_Graphics_DrawRect()
• CP_Graphics_DrawEllipse()
• CP_Graphics_DrawCircle()
• CP_Graphics_DrawPoint()
• CP_Graphics_DrawTriangle()
• CP_Graphics_DrawQuad()
• CP_Graphics_DrawRectAdvanced()
• CP_Graphics_DrawEllipseAdvanced()
• CP_Graphics_DrawLineAdvanced()
• CP_Graphics_DrawTriangleAdvanced()
• CP_Graphics_DrawQuadAdvanced()
• CP_Graphics_BeginShape()
• CP_Graphics_AddVertex()
• CP_Graphics_EndShape()
• CP_Settings_Fill()
• CP_Settings_Stroke()
• CP_Settings_Background()
• CP_Color_Create()
• CP_Input_GetMouseX()
• CP_Input_GetMouseY()