GGcode/corrected_text_printer.ggcode at main · 1T17/GGcode · GitHub

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// Corrected Function-Based Text Printer
// Simple function approach that should work with GGCODE

note {=== Corrected Text Printer ===}

let safe_z = 2

// Simple text printing function
function print_text(pos_x, pos_y, message, char_size, char_gap) {
    note {Printing text: [message]}
    note {Position: X[pos_x] Y[pos_y]}
    note {Size: [char_size], Gap: [char_gap]}

    let current_x = pos_x
    let width = char_size
    let height = char_size * 1.5

    for letter in message {
        note {Drawing: [letter]}

        if letter == "H" {
            // Draw H
            G0 Z[safe_z] X[current_x - width/2] Y[pos_y - height/2]
            G0 Z[0]
            G1 X[current_x - width/2] Y[pos_y + height/2]
            G0 Z[safe_z]
            G0 X[current_x + width/2] Y[pos_y - height/2]
            G0 Z[0]
            G1 X[current_x + width/2] Y[pos_y + height/2]
            G0 Z[safe_z]
            G0 X[current_x - width/2] Y[pos_y]
            G0 Z[0]
            G1 X[current_x + width/2] Y[pos_y]
            G0 Z[safe_z]
        }

        if letter == "E" {
            // Draw E
            G0 Z[safe_z] X[current_x - width/2] Y[pos_y - height/2]
            G0 Z[0]
            G1 X[current_x - width/2] Y[pos_y + height/2]
            G1 X[current_x + width/2] Y[pos_y + height/2]
            G0 Z[safe_z]
            G0 X[current_x - width/2] Y[pos_y]
            G0 Z[0]
            G1 X[current_x + width/2] Y[pos_y]
            G0 Z[safe_z]
            G0 X[current_x - width/2] Y[pos_y - height/2]
            G0 Z[0]
            G1 X[current_x + width/2] Y[pos_y - height/2]
            G0 Z[safe_z]
        }

        if letter == "L" {
            // Draw L
            G0 Z[safe_z] X[current_x - width/2] Y[pos_y - height/2]
            G0 Z[0]
            G1 X[current_x - width/2] Y[pos_y + height/2]
            G0 Z[safe_z]
            G0 X[current_x - width/2] Y[pos_y - height/2]
            G0 Z[0]
            G1 X[current_x + width/2] Y[pos_y - height/2]
            G0 Z[safe_z]
        }

        if letter == "O" {
            // Draw O
            G0 Z[safe_z] X[current_x - width/2] Y[pos_y - height/2]
            G0 Z[0]
            G1 X[current_x - width/2] Y[pos_y + height/2]
            G1 X[current_x + width/2] Y[pos_y + height/2]
            G1 X[current_x + width/2] Y[pos_y - height/2]
            G1 X[current_x - width/2] Y[pos_y - height/2]
            G0 Z[safe_z]
        }

        if letter == " " {
            // Space - no drawing
            note {Space}
        }

        // Move to next position
        current_x = current_x + width + char_gap
    }
}

// Test the function
note {=== Testing Function ===}
print_text(0, 0, "HELLO", 8, 2)

// Return to safe position
G0 Z[safe_z] X[0] Y[0]
note {=== Complete ===}