#include "block.h"

char* gravityBlockToCStr(GravityBlock block) {
    StringBuffer buff;
    initStringBuff(&buff);

    // print block header
    sbAppend(&buff, "%s (", block->name);
    for (unsigned int i = 0; i < block->numParams; i++) {
        if (i < block->numParams - 1) {
            sbAppend(&buff, "%s, ", gravityTypeToCStr(block->paramTypes[i]));
        } else {
            sbAppend(&buff, "%s", gravityTypeToCStr(block->paramTypes[i]));
        }
    }
    sbAppend(&buff, "):\n");

    for (unsigned int i = 0; i < block->instructions.count; i++) {
        GravityInstruction inst = *get(block->instructions, i);
        sbAppend(&buff, "    %s\n", gravityInstructionToCStr(inst));
    }

    return buff.data;
}