Examples with GenericInstrument blue.orchestra.GenericInstrument used on opensource projects

Example 11 with GenericInstrument

use of blue.orchestra.GenericInstrument in project blue by kunstmusik.

the class AbstractLineObject method generateInstruments.

public void generateInstruments(CompileData compileData, Integer[] instrLineArray, HashMap ftableNumMap) {
    int i = 0;
    for (Iterator iter = lines.iterator(); iter.hasNext(); ) {
        Line line = (Line) iter.next();
        String lineName;
        if (line.isZak()) {
            lineName = "zak" + line.getChannel();
        } else {
            lineName = line.getVarName();
        }
        String lineId = line.getUniqueID();
        String key = "AbstractLineObject." + lineName;
        Object val = compileData.getCompilationVariable(key);
        int instrNum = -1;
        Integer lineNum = (Integer) ftableNumMap.get(lineId);
        if (val == null) {
            String instrText = generateLineInstrument(line);
            GenericInstrument instr = new GenericInstrument();
            instr.setText(instrText);
            instrNum = compileData.addInstrument(instr);
            compileData.setCompilationVariable(key, new Integer(instrNum));
        } else {
            instrNum = ((Integer) val).intValue();
        }
        instrLineArray[i++] = new Integer(instrNum);
        instrLineArray[i++] = lineNum;
    }
}

Example 12 with GenericInstrument

use of blue.orchestra.GenericInstrument in project blue by kunstmusik.

the class ScoreSection method parseCsOrc.

private static void parseCsOrc(BlueData data, String orc) {
    StringTokenizer st = new StringTokenizer(orc, "\n");
    String line = "";
    StringBuilder globalOrch = new StringBuilder();
    String sr = null;
    String kr = null;
    String ksmps = null;
    String instrIds = "";
    StringBuffer iBody = new StringBuffer();
    UserDefinedOpcode udo = null;
    GenericInstrument instr = null;
    Arrangement arrangement = data.getArrangement();
    OpcodeList opcodeList = data.getOpcodeList();
    int state = 0;
    while (st.hasMoreTokens()) {
        line = st.nextToken();
        String trimLine = line.trim();
        switch(state) {
            case 0:
                if (trimLine.startsWith("instr")) {
                    int index = line.indexOf(';');
                    String iName = "";
                    if (index != -1) {
                        iName = line.substring(index + 1).trim();
                        line = line.substring(0, index);
                    }
                    instrIds = line.substring(line.indexOf("instr") + 5).trim();
                    instr = new GenericInstrument();
                    instr.setName(iName);
                    state = 1;
                } else if (trimLine.startsWith("opcode")) {
                    int index = line.indexOf(';');
                    if (index != -1) {
                        line = line.substring(0, index);
                    }
                    line = line.substring(line.indexOf("opcode") + 6).trim();
                    String[] parts = line.split(",");
                    if (parts.length != 3) {
                        System.err.println("Error parsing UDO: 3 args " + "not found for definition");
                    } else {
                        udo = new UserDefinedOpcode();
                        udo.setOpcodeName(parts[0].trim());
                        udo.outTypes = parts[1].trim();
                        udo.inTypes = parts[2].trim();
                    }
                    state = 2;
                } else {
                    if (trimLine.startsWith("kr")) {
                        kr = line.substring(line.indexOf('=') + 1).trim();
                    } else if (trimLine.startsWith("sr")) {
                        sr = line.substring(line.indexOf('=') + 1).trim();
                    } else if (trimLine.startsWith("nchnls")) {
                        data.getProjectProperties().channels = line.substring(line.indexOf('=') + 1).trim();
                    } else if (trimLine.startsWith("ksmps")) {
                        ksmps = line.substring(line.indexOf('=') + 1).trim();
                    } else {
                        globalOrch.append(line).append("\n");
                    }
                }
                break;
            case 1:
                if (trimLine.startsWith("endin")) {
                    if (instr != null && instrIds != null) {
                        instr.setText(iBody.toString());
                        if (instrIds.indexOf(',') > -1) {
                            String[] ids = instrIds.split(",");
                            for (int i = 0; i < ids.length; i++) {
                                arrangement.insertInstrument(ids[i], instr);
                            }
                        } else {
                            arrangement.insertInstrument(instrIds, instr);
                        }
                    }
                    instr = null;
                    instrIds = null;
                    iBody = new StringBuffer();
                    state = 0;
                } else {
                    if (instr != null) {
                        iBody.append(line).append("\n");
                    }
                }
                break;
            case 2:
                if (trimLine.startsWith("endop")) {
                    if (udo != null) {
                        udo.codeBody = iBody.toString();
                        opcodeList.addOpcode(udo);
                        iBody = new StringBuffer();
                        udo = null;
                    }
                    state = 0;
                } else {
                    if (udo != null) {
                        iBody.append(line).append("\n");
                    }
                }
                break;
        }
    }
    /* HANDLE RESERVED GLOBAL VARIABLES */
    if (kr != null && ksmps == null) {
        try {
            double krDouble = Double.parseDouble(kr);
            double srDouble = Double.parseDouble(sr);
            ksmps = Integer.toString((int) (srDouble / krDouble));
        } catch (NumberFormatException nfe) {
            ksmps = null;
        }
    }
    if (sr != null) {
        data.getProjectProperties().sampleRate = sr;
    }
    if (ksmps != null) {
        data.getProjectProperties().ksmps = ksmps;
    }
    data.getGlobalOrcSco().setGlobalOrc(globalOrch.toString());
}

Example 13 with GenericInstrument

use of blue.orchestra.GenericInstrument in project blue by kunstmusik.

the class CSDRender method createAllNotesOffInstrument.

protected Instrument createAllNotesOffInstrument(String[] instrIds) {
    GenericInstrument instr = new GenericInstrument();
    StrBuilder buffer = new StrBuilder();
    buffer.append("koff init 0\n" + "if (koff == 0) then\n");
    for (int i = 0; i < instrIds.length; i++) {
        String id = instrIds[i];
        String[] parts = StringUtils.split(id, ",");
        for (int j = 0; j < parts.length; j++) {
            String tempId = parts[j];
            try {
                int instrIdNum = Integer.parseInt(tempId.trim());
                buffer.append("turnoff2 ").append(instrIdNum);
                buffer.append(", 0, 1\n");
            } catch (NumberFormatException nfe) {
                buffer.append("insno").append(i).append(j);
                buffer.append(" nstrnum \"").append(tempId).append("\"\n");
                buffer.append("turnoff2 insno").append(i).append(j);
                buffer.append(", 0, 1\n");
            }
        }
    }
    buffer.append("koff = 1\nelse\nturnoff\nendif\n");
    instr.setText(buffer.toString());
    return instr;
}

Example 14 with GenericInstrument

use of blue.orchestra.GenericInstrument in project blue by kunstmusik.

the class CSDRender method createBlueTimePointerInstrument.

private Instrument createBlueTimePointerInstrument() {
    GenericInstrument instr = new GenericInstrument();
    int fps = PlaybackSettings.getInstance().getPlaybackFPS();
    double time = 1.0f / fps;
    String instrText = "ktime	times\n" + "printks \"blueTimePointer=%f\\\\n\", " + time + ", ktime";
    instr.setText(instrText);
    return instr;
}

Example 15 with GenericInstrument

use of blue.orchestra.GenericInstrument in project blue by kunstmusik.

the class CSDRender method getParameterInstrument.

private GenericInstrument getParameterInstrument(Parameter param) {
    GenericInstrument instr = new GenericInstrument();
    instr.setName("Param: " + param.getName());
    StrBuilder buffer = new StrBuilder();
    String compilationVarName = param.getCompilationVarName();
    if (param.getResolution().doubleValue() > 0.0f) {
        buffer.append(compilationVarName);
        buffer.append(" init p4\nturnoff");
    } else {
        buffer.append("if (p4 == p5) then\n");
        buffer.append(compilationVarName);
        buffer.append(" init p4\nturnoff\nelse\n");
        buffer.append(compilationVarName);
        buffer.append(" line p4, p3, p5\nendif");
    }
    instr.setText(buffer.toString());
    return instr;
}